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Mercury 225 (3.0L EFI) (0G760300 THRU 0T408999) Outboard Motor Parts Diagram & Catalog – Free PDF Download

by JLM Marine 30 Apr 2025 0 Comments
Mercury 225 (3.0L EFI) Outboard Motor Parts Diagram & Catalog – Free PDF Download

ACCESSORIES

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Below is the parts list for Mercury 225 (3.0L EFI) ACCESSORIES:

Mercury 225 (3.0L EFI) ACCESSORIES Diagram
Position No. Part Name OEM Number Supersedes
0 DECK FILL KIT, Oil 15969A3
0 DIODE ASSEMBLY Comment: (DUAL ENGINE) 812497A2
0 FLUSHING ATTACHMENT 44357Q2
0 HOSE ASSEMBLY, Fuel Comment: (INCLUDED WITH ENGINE) 32-858610A31 32-858610A10, 32-16789A18 (INCLUDED WITH ENGINE)
0 HOSE ASSEMBLY, Fuel (8 Feet) (8 FT.) Comment: (WITH QUICK DISCONNECT) 32-877680Q8
0 HOSE ASSEMBLY, Fuel (12 Feet) (12 FT.) Comment: (WITH QUICK DISCONNECT) 32-877680Q12 32-858620Q12, 32-858620A12, 32-827927A12 (WITH QUICK DISCONNECT)
0 HOSE ASSEMBLY, Fuel (8 Feet) (8 FT.) Comment: (WITH QUICK DISCONNECT ENGINE END ONLY) 32-877681Q8
0 HOSE ASSEMBLY, Fuel (12 Feet) (12 FT.) Comment: (WITH QUICK DISCONNECT ENGINE END ONLY) 32-877681Q12 32-804792Q12, 32-804792Q, 32-858621Q12, 32-858621A12, 32-17146A12 (WITH QUICK DISCONNECT ENGINE END ONLY)
0 HOSE ASSEMBLY, Fuel (12 Feet) Comment: (NO FITTINGS) 32-877683Q12 32-858623Q12, 32-858623A12, 32-822379A12, 32-819380A12, FA599752, FS409752, 32-819380A 3, F216752, FA409752, F289752, FA178752, FA216752, FA284752, FA289752, FS409952 (NO FITTINGS)
0 FLUSH COUPLING 22-852400 56-820386A55
0 SWITCH/LANYARD KIT 87-19674Q2
0 MERCATHODE KIT 88334A2
0 HOSE EXTENSION KIT 41729A3
0 VISUAL WARNING SYSTEM (LOW OIL/OVERHEAT) 17334A2
0 DECK FILL KIT, Oil 15969A3
0 DIODE ASSEMBLY Comment: (DUAL ENGINE) 812497A2
0 FLUSHING ATTACHMENT 44357Q2
0 HOSE ASSEMBLY, Fuel Comment: (INCLUDED WITH ENGINE) 32-858610A31 32-858610A10, 32-16789A18 (INCLUDED WITH ENGINE)
0 HOSE ASSEMBLY, Fuel (8 Feet) (8 FT.) Comment: (WITH QUICK DISCONNECT) 32-877680Q8
0 HOSE ASSEMBLY, Fuel (12 Feet) (12 FT.) Comment: (WITH QUICK DISCONNECT) 32-877680Q12 32-858620Q12, 32-858620A12, 32-827927A12 (WITH QUICK DISCONNECT)
0 HOSE ASSEMBLY, Fuel (8 Feet) (8 FT.) Comment: (WITH QUICK DISCONNECT ENGINE END ONLY) 32-877681Q8
0 HOSE ASSEMBLY, Fuel (12 Feet) (12 FT.) Comment: (WITH QUICK DISCONNECT ENGINE END ONLY) 32-877681Q12 32-804792Q12, 32-804792Q, 32-858621Q12, 32-858621A12, 32-17146A12 (WITH QUICK DISCONNECT ENGINE END ONLY)
0 HOSE ASSEMBLY, Fuel (12 Feet) Comment: (NO FITTINGS) 32-877683Q12 32-858623Q12, 32-858623A12, 32-822379A12, 32-819380A12, FA599752, FS409752, 32-819380A 3, F216752, FA409752, F289752, FA178752, FA216752, FA284752, FA289752, FS409952 (NO FITTINGS)
0 FLUSH COUPLING 22-852400 56-820386A55
0 SWITCH/LANYARD KIT 87-19674Q2
0 MERCATHODE KIT 88334A2
0 HOSE EXTENSION KIT 41729A3
0 VISUAL WARNING SYSTEM (LOW OIL/OVERHEAT) 17334A2

ANCHOR BRACKET/THROTTLE LINKAGE

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Below is the parts list for Mercury 225 (3.0L EFI) ANCHOR BRACKET/THROTTLE LINKAGE:

Mercury 225 (3.0L EFI) ANCHOR BRACKET/THROTTLE LINKAGE Diagram
Position No. Part Name OEM Number Supersedes
1 SWITCH Comment: (OIL INJECTION) 87-8M0052931 87-814281A 2 (OIL INJECTION)
2 SCREW, (M3.5 x 20) Comment: (OIL INJECTION) 10-82470620
3 BRACKET 824010T05 824010 2
4 DRIVE SCREW 10-42975
5 LATCH 824016
6 CUP, Barrel Retainer 824015
7 SCREW, (M8 x 25) Stainless Steel 10-82155025
8 BUSHING 23-824013
9 BUSHING 23-812707 23-71984, 23-F286818, 23-F286828, F480818
10 SPRING 24-824014
11 GUIDE, Roller 8240111
12 LINK KIT, Throttle 825204A2
13 NOT SOLD SEPARATE, Throttle Lever NSS
14 NOT SOLD SEPARATE, Throttle Lever NSS
15 SCREW, (#10-32 x .750) 10-15124
16 WASHER, (.203 x .406 x .040) 12-89302
17 LOCKWASHER, External 10,13-69432
18 LINK, Throttle 828500
19 BUSHING 23-8M0215006
20 INSERT 42927
21 WASHER 12-35459
22 NUT, (M6) Stainless Steel 11-401366
23 SCREW, (M6 x 55) 10-40124
24 NUT, (M6) Stainless Steel 11-400212
25 CAP 42942
26 LEVER, Throttle Control 8M0040987 825268 2
27 BUSHING 23-821113
28 SCREW, (M8 x 25) Stainless Steel Comment: (OIL INJECTION) 10-82155025
29 NUT, (M8) Comment: (OIL INJECTION) 11-401388
30 BRACKET, Oil Link Comment: (OIL INJECTION) 826205
31 SCREW, (M8 x 35) 10-81893435
32 WASHER 12-36042
33 LINK Comment: (OIL INJECTION) 878190 857155, 19385 26 (OIL INJECTION)
1 SWITCH Comment: (OIL INJECTION) 87-8M0052931 87-814281A 2 (OIL INJECTION)
2 SCREW, (M3.5 x 20) Comment: (OIL INJECTION) 10-82470620
3 BRACKET 824010T05 824010 2
4 DRIVE SCREW 10-42975
5 LATCH 824016
6 CUP, Barrel Retainer 824015
7 SCREW, (M8 x 25) Stainless Steel 10-82155025
8 BUSHING 23-824013
9 BUSHING 23-812707 23-71984, 23-F286818, 23-F286828, F480818
10 SPRING 24-824014
11 GUIDE, Roller 8240111
12 LINK KIT, Throttle 825204A2
13 NOT SOLD SEPARATE, Throttle Lever NSS
14 NOT SOLD SEPARATE, Throttle Lever NSS
15 SCREW, (#10-32 x .750) 10-15124
16 WASHER, (.203 x .406 x .040) 12-89302
17 LOCKWASHER, External 10,13-69432
18 LINK, Throttle 828500
19 BUSHING 23-8M0215006
20 INSERT 42927
21 WASHER 12-35459
22 NUT, (M6) Stainless Steel 11-401366
23 SCREW, (M6 x 55) 10-40124
24 NUT, (M6) Stainless Steel 11-400212
25 CAP 42942
26 LEVER, Throttle Control 8M0040987 825268 2
27 BUSHING 23-821113
28 SCREW, (M8 x 25) Stainless Steel Comment: (OIL INJECTION) 10-82155025
29 NUT, (M8) Comment: (OIL INJECTION) 11-401388
30 BRACKET, Oil Link Comment: (OIL INJECTION) 826205
31 SCREW, (M8 x 35) 10-81893435
32 WASHER 12-36042
33 LINK Comment: (OIL INJECTION) 878190 857155, 19385 26 (OIL INJECTION)

Accessories

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Below is the parts list for Mercury 225 (3.0L EFI) Accessories:

Mercury 225 (3.0L EFI) Accessories Diagram
Position No. Part Name OEM Number Supersedes
0 DECK FILL KIT, Oil 15969A3
0 DIODE ASSEMBLY (DUAL ENGINE) 812497A2
0 FLUSHING ATTACHMENT 44357Q2
0 HOSE ASSEMBLY, Fuel (SUPPLIED W/ENGINE) 32-858610A31 32-858610A10, 32-16789A18
0 HOSE ASSEMBLY, Fuel (8 Feet) (8 FT.)(WITH QUICK DISCONNECT) 32-877680Q8
0 HOSE ASSEMBLY, Fuel (12 Feet) (12 FT.)(WITH QUICK DISCONNECT) 32-877680Q12 32-858620Q12, 32-858620A12, 32-827927A12
0 HOSE ASSEMBLY, Fuel (8 Feet) (8 FT.)(WITH QUICK DISCONNECT ENGINE END ONLY) 32-877681Q8
0 HOSE ASSEMBLY, Fuel (12 Feet) (12 FT.)(WITH QUICK DISCONNECT ENGINE END ONLY) 32-877681Q12 32-804792Q12, 32-804792Q, 32-858621Q12, 32-858621A12, 32-17146A12
0 HOSE ASSEMBLY, Fuel (12 Feet) (NO FITTINGS) 32-877683Q12 32-858623Q12, 32-858623A12, 32-822379A12, 32-819380A12, FA599752, FS409752, 32-819380A 3, F216752, FA409752, F289752, FA178752, FA216752, FA284752, FA289752, FS409952
0 FLUSH COUPLING 22-852400 56-820386A55
0 SWITCH/LANYARD KIT 87-19674Q2
0 MERCATHODE KIT 88334A2
0 HOSE EXTENSION KIT 41729A3
0 NOT SOLD SEPARATE, Rigging Hose Kit Comment: (SEE PARTS BULLETIN 99-4) NSS
0 VISUAL WARNING SYSTEM (LOW OIL/OVERHEAT) 17334A2

Anchor Bracket/Throttle Linkage

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Below is the parts list for Mercury 225 (3.0L EFI) Anchor Bracket/Throttle Linkage:

Mercury 225 (3.0L EFI) Anchor Bracket/Throttle Linkage Diagram
Position No. Part Name OEM Number Supersedes
1 SWITCH 87-8M0052931 87-814281A 2
2 SCREW, (M3.5 x 20) 10-82470620
3 BRACKET 824010T05 824010 2
4 DRIVE SCREW 10-42975
5 LATCH 824016
6 CUP, Barrel Retainer 824015
7 SCREW, (M8 x 25) Stainless Steel 10-82155025
8 BUSHING 23-824013
9 BUSHING 23-812707 23-71984, 23-F286818, 23-F286828, F480818
10 SPRING 24-824014
11 GUIDE, Roller 8240111
12 CAM 8142392
13 BUSHING 23-26856
14 NUT, (M6) 11-401386
15 LINK, Throttle 825377
16 BUSHING 23-8M0215006
17 BRACKET, Oil Link 826205
18 LINK 878190 857155, 19385 26
19 SCREW, (M8 x 25) Stainless Steel 10-82155025
20 NUT, (M8) 11-401388
21 LEVER, Throttle Control 8M0040987 825268 2
22 SCREW, (M8 x 35) 10-81893435
23 WASHER 12-36042
24 INSERT 42927
25 BUSHING 23-821113
26 NUT, (M6) Stainless Steel 11-401366
27 SCREW, (M6 x 55) 10-40124
28 NUT, (M6) Stainless Steel 11-400212
29 CAP 42942
30 WASHER 12-35459

BLEED SYSTEM(PORT)

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Below is the parts list for Mercury 225 (3.0L EFI) BLEED SYSTEM(PORT):

Mercury 225 (3.0L EFI) BLEED SYSTEM(PORT) Diagram
Position No. Part Name OEM Number Supersedes
1 TUBING, (20.00 Feet Bulk) (6 IN.) 32-892024122 32-99130122
2 TUBING, (20.00 Feet Bulk) (3 IN.) 32-892024122 32-99130122
3 TUBING, (20.00 Feet Bulk) (13-1/4 IN.) 32-892024122 32-99130122
4 CHECK VALVE 21-149126
5 CHECK VALVE 21-8282182
6 FITTING 22-8243561
7 CONNECTOR 22-8245021
8 CHECK VALVE 21-8348041
9 CHECK VALVE 21-8159234
10 CLIP 54-22875
11 SCREW, (#10-16 x .500) 10-48408
- POWERHEAD ASSEMBLY 809794A97 809794A95, 809721A95, 827439A96, 827439A95
- POWERHEAD ASSEMBLY Comment: (SEAPRO/MARATHON) 809793A00 809793A97, 809793A96, 809540A96 (SEAPRO/MARATHON)
1 TUBING, (20.00 Feet Bulk) (6 IN.) 32-892024122 32-99130122
2 TUBING, (20.00 Feet Bulk) (3 IN.) 32-892024122 32-99130122
3 TUBING, (20.00 Feet Bulk) (13-1/4 IN.) 32-892024122 32-99130122
4 CHECK VALVE 21-149126
5 CHECK VALVE 21-8282182
6 FITTING 22-8243561
7 CONNECTOR 22-8245021
8 CHECK VALVE 21-8348041
9 CHECK VALVE 21-8159234
10 CLIP 54-22875
11 SCREW, (#10-16 x .500) 10-48408
- POWERHEAD ASSEMBLY 809794A97 809794A95, 809721A95, 827439A96, 827439A95
- POWERHEAD ASSEMBLY Comment: (SEAPRO/MARATHON) 809793A00 809793A97, 809793A96, 809540A96 (SEAPRO/MARATHON)

BLEED SYSTEM(STARBOARD)

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Below is the parts list for Mercury 225 (3.0L EFI) BLEED SYSTEM(STARBOARD):

Mercury 225 (3.0L EFI) BLEED SYSTEM(STARBOARD) Diagram
Position No. Part Name OEM Number Supersedes
1 TUBING, (20.00 Feet Bulk) (9-1/2 IN.) 32-892024122 32-99130122
2 TUBING, (20.00 Feet Bulk) (6 IN.) 32-892024122 32-99130122
3 TUBING, (20.00 Feet Bulk) (3 IN.) 32-892024122 32-99130122
4 TUBING, (20.00 Feet Bulk) (3-3/4 IN.) 32-892024122 32-99130122
5 TUBING, (20.00 Feet Bulk) (22-1/2 IN.) 32-892024122 32-99130122
6 TUBING, (20.00 Feet Bulk) (13-1/4 IN.) 32-892024122 32-99130122
7 TUBING, (20.00 Feet Bulk) (16 IN.) 32-892024122 32-99130122
8 CHECK VALVE 21-149126
9 FITTING 22-8243561
10 CONNECTOR 22-8245021
11 CHECK VALVE 21-8282182
12 CHECK VALVE 21-8348041
13 CHECK VALVE 21-426585
14 CHECK VALVE 21-8159234
- POWERHEAD ASSEMBLY 809794A97 809794A95, 809721A95, 827439A96, 827439A95
- POWERHEAD ASSEMBLY Comment: (SEAPRO/MARATHON) 809793A00 809793A97, 809793A96, 809540A96 (SEAPRO/MARATHON)
1 TUBING, (20.00 Feet Bulk) (9-1/2 IN.) 32-892024122 32-99130122
2 TUBING, (20.00 Feet Bulk) (6 IN.) 32-892024122 32-99130122
3 TUBING, (20.00 Feet Bulk) (3 IN.) 32-892024122 32-99130122
4 TUBING, (20.00 Feet Bulk) (3-3/4 IN.) 32-892024122 32-99130122
5 TUBING, (20.00 Feet Bulk) (22-1/2 IN.) 32-892024122 32-99130122
6 TUBING, (20.00 Feet Bulk) (13-1/4 IN.) 32-892024122 32-99130122
7 TUBING, (20.00 Feet Bulk) (16 IN.) 32-892024122 32-99130122
8 CHECK VALVE 21-149126
9 FITTING 22-8243561
10 CONNECTOR 22-8245021
11 CHECK VALVE 21-8282182
12 CHECK VALVE 21-8348041
13 CHECK VALVE 21-426585
14 CHECK VALVE 21-8159234
- POWERHEAD ASSEMBLY 809794A97 809794A95, 809721A95, 827439A96, 827439A95
- POWERHEAD ASSEMBLY Comment: (SEAPRO/MARATHON) 809793A00 809793A97, 809793A96, 809540A96 (SEAPRO/MARATHON)

BOTTOM COWL

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Below is the parts list for Mercury 225 (3.0L EFI) BOTTOM COWL:

Mercury 225 (3.0L EFI) BOTTOM COWL Diagram
Position No. Part Name OEM Number Supersedes
1 BOTTOM COWL Comment: (BLACK-PORT) 4009-818448A1
2 BOTTOM COWL Comment: (BLACK-STBD.) 4009-818447A1
3 SEAL, Cowl (41.00 Inches) 8M0109217 8M0043272, 825318 1
4 SCREW, (M6 x 40) 10-82130040
5 SCREW, (M6 x 75) 10-824868
6 FRONT HANDLE, Black 889740A02 821253F 1, 821253F 2, 821253F 4
7 BUSHING 23-335891
8 O-RING, (.614 x .070) 25-48462
9 PAWL 8219423
10 WASHER, (.281 x .734 x .063) 12-69057
11 NUT, (M6) Stainless Steel 11-401366
12 SCREW, (#10-16 x .625) 10-8214281
13 CLIP 54-822873
14 PLUG Comment: (SEAPRO/MARATHON) 812830T01 812830 1 (SEAPRO/MARATHON)
15 RETAINER Comment: (SEAPRO/MARATHON) 8M0032848 812443 1 (SEAPRO/MARATHON)
16 SWITCH ASSEMBLY Comment: (NON-SEAPRO/MARATHON) 87-8M0042301 87-896620, 87-856990, 87-850691, 87-18286A40 (NON-SEAPRO/MARATHON)
17 INSERT (LOWER) Comment: SN# 0G960500 & Up 859435T 859435 SN# 0G960500 & Up
18 INSERT (UPPER) Comment: SN# 0G960500 & Up 859434T 859434 SN# 0G960500 & Up
19 FOAM Comment: SN# 0G960500 & Up 859343
20 CLAMP Comment: SN# 0G960499 & Below 54-822024
21 CLAMP Comment: SN# 0G960499 & Below 54-822023
22 SCREW, (#10-16 x 1.12) 10-92799
1 BOTTOM COWL Comment: (BLACK-PORT) 4009-818448A1
2 BOTTOM COWL Comment: (BLACK-STBD.) 4009-818447A1
3 SEAL, Cowl (41.00 Inches) 8M0109217 8M0043272, 825318 1
4 SCREW, (M6 x 40) 10-82130040
5 SCREW, (M6 x 75) 10-824868
6 FRONT HANDLE, Black 889740A02 821253F 1, 821253F 2, 821253F 4
7 BUSHING 23-335891
8 O-RING, (.614 x .070) 25-48462
9 PAWL 8219423
10 WASHER, (.281 x .734 x .063) 12-69057
11 NUT, (M6) Stainless Steel 11-401366
12 SCREW, (#10-16 x .625) 10-8214281
13 CLIP 54-822873
14 PLUG Comment: (SEAPRO/MARATHON) 812830T01 812830 1 (SEAPRO/MARATHON)
15 RETAINER Comment: (SEAPRO/MARATHON) 8M0032848 812443 1 (SEAPRO/MARATHON)
16 SWITCH ASSEMBLY Comment: (NON-SEAPRO/MARATHON) 87-8M0042301 87-896620, 87-856990, 87-850691, 87-18286A40 (NON-SEAPRO/MARATHON)
17 INSERT (LOWER) Comment: SN# 0G960500 & Up 859435T 859435 SN# 0G960500 & Up
18 INSERT (UPPER) Comment: SN# 0G960500 & Up 859434T 859434 SN# 0G960500 & Up
19 FOAM Comment: SN# 0G960500 & Up 859343
20 CLAMP Comment: SN# 0G960499 & Below 54-822024
21 CLAMP Comment: SN# 0G960499 & Below 54-822023
22 SCREW, (#10-16 x 1.12) 10-92799

Bleed System (Port)

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Below is the parts list for Mercury 225 (3.0L EFI) Bleed System (Port):

Mercury 225 (3.0L EFI) Bleed System (Port) Diagram
Position No. Part Name OEM Number Supersedes
1 TUBING, (20.00 Feet Bulk) (6 IN.) 32-892024122 32-99130122
2 TUBING, (20.00 Feet Bulk) (3 IN.) 32-892024122 32-99130122
3 TUBING, (20.00 Feet Bulk) (13-1/4 IN.) 32-892024122 32-99130122
4 TUBING, (20.00 Feet Bulk) (16 IN.) 32-892024122 32-99130122
5 CHECK VALVE 21-149126
6 FITTING 22-8243561
7 CONNECTOR 22-8245021
8 CHECK VALVE 21-8282182
9 CHECK VALVE 21-8348041
10 CHECK VALVE 21-8159234
11 CLIP 54-22875
12 SCREW, (#10-16 x .500) 10-48408
- POWERHEAD ASSEMBLY Comment: (225/250) SN# 0G960499 & Below 809794A97 809794A95, 809721A95, 827439A96, 827439A95 (225/250) SN# 0G960499 & Below
- POWERHEAD ASSEMBLY Comment: (225) SN# 0G960500 & Up 804799A00
- POWERHEAD ASSEMBLY Comment: (250) SN# 0G960500 & Up 804800A00

Bleed System (Starboard)

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Below is the parts list for Mercury 225 (3.0L EFI) Bleed System (Starboard):

Mercury 225 (3.0L EFI) Bleed System (Starboard) Diagram
Position No. Part Name OEM Number Supersedes
1 TUBING, (20.00 Feet Bulk) (8-1/2 IN.) 32-892024122 32-99130122
2 TUBING, (20.00 Feet Bulk) (6 IN.) 32-892024122 32-99130122
3 TUBING, (20.00 Feet Bulk) (3 IN.) 32-892024122 32-99130122
4 TUBING, (20.00 Feet Bulk) (22-1/2 IN.) 32-892024122 32-99130122
5 TUBING, (20.00 Feet Bulk) (13-1/4 IN.) 32-892024122 32-99130122
6 TUBING, (20.00 Feet Bulk) (3-3/4 IN.) 32-892024122 32-99130122
7 TUBING, (20.00 Feet Bulk) (9-1/2 IN.) 32-892024122 32-99130122
8 CHECK VALVE 21-149126
9 FITTING 22-8243561
10 CONNECTOR 22-8245021
11 CHECK VALVE 21-426585
12 CHECK VALVE 21-8159234
13 CHECK VALVE 21-8348041
14 CHECK VALVE 21-8282182
- POWERHEAD ASSEMBLY Comment: (225/250) SN# 0G960499 & Below 809794A97 809794A95, 809721A95, 827439A96, 827439A95 (225/250) SN# 0G960499 & Below
- POWERHEAD ASSEMBLY Comment: (225) SN# 0G960500 & Up 804799A00
- POWERHEAD ASSEMBLY Comment: (250) SN# 0G960500 & Up 804800A00

Bottom Cowl

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Below is the parts list for Mercury 225 (3.0L EFI) Bottom Cowl:

Mercury 225 (3.0L EFI) Bottom Cowl Diagram
Position No. Part Name OEM Number Supersedes
1 BOTTOM COWL Comment: (PORT) 4009-818448A1
2 BOTTOM COWL Comment: (STBD.) 4009-818447A1
3 SEAL, Cowl (41.00 Inches) 8M0109217 8M0043272, 825318 1
4 SCREW, (M6 x 40) 10-82130040
5 SCREW, (M6 x 75) 10-824868
6 FRONT HANDLE, Black 889740A02 821253F 1, 821253F 2, 821253F 4
7 BUSHING 23-335891
8 O-RING, (.614 x .070) 25-48462
9 PAWL 8219423
10 WASHER, (.281 x .734 x .063) 12-69057
11 NUT, (M6) Stainless Steel 11-401366
12 SCREW, (#10-16 x .625) 10-8214281
13 CLIP 54-822873
14 SWITCH ASSEMBLY 87-8M0042301 87-896620, 87-856990, 87-850691, 87-18286A40
15 INSERT (LOWER) Comment: SN# 0G960500 & Up 859435T 859435 SN# 0G960500 & Up
16 INSERT (UPPER) Comment: SN# 0G960500 & Up 859434T 859434 SN# 0G960500 & Up
17 FOAM Comment: SN# 0G960500 & Up 859343
18 CLAMP (LOWER) Comment: SN# 0G960499 & Below 54-822024
19 CLAMP (UPPER) Comment: SN# 0G960499 & Below 54-822023
20 SCREW, (#10-16 x 1.12) 10-92799

CARBURETOR

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Below is the parts list for Mercury 225 (3.0L EFI) CARBURETOR:

Mercury 225 (3.0L EFI) CARBURETOR Diagram
Position No. Part Name OEM Number Supersedes
1 CARBURETOR, Top Comment: (SEAPRO/MARATHON - WMV-11A) SN# 0G960499 & Below 3326-828272T52 3326-828272A52, 3326-828272A28 (SEAPRO/MARATHON - WMV-11A) SN# 0G960499 & Below
1 CARBURETOR, Center Comment: (SEAPRO/MARATHON - WMV-11A) SN# 0G960499 & Below 3326-828272T53 3326-828272A53, 3326-828272A29 (SEAPRO/MARATHON - WMV-11A) SN# 0G960499 & Below
1 CARBURETOR, Bottom Comment: (SEAPRO/MARATHON - WMV-11A) SN# 0G960499 & Below 3326-828272T54 3326-828272A54, 3326-828272A30 (SEAPRO/MARATHON - WMV-11A) SN# 0G960499 & Below
1 CARBURETOR, Top Comment: (WMV-13A) 3326-828272T55 3326-828272A55, 3326-828272A31 (WMV-13A)
1 CARBURETOR, Center Comment: (WMV-13A) 3326-828272T56 3326-828272A56, 3326-828272A32 (WMV-13A)
1 CARBURETOR, Bottom Comment: (WMV-13A) 3326-828272T57 3326-828272A57, 3326-828272A33 (WMV-13A)
1 CARBURETOR, Top Comment: (SEAPRO/MARATHON - WMV-19) SN# 0G960500 & Up 3326-828272T76
1 CARBURETOR, Center Comment: (SEAPRO/MARATHON - WMV-19) SN# 0G960500 & Up 3326-828272T77
1 CARBURETOR, Bottom Comment: (SEAPRO/MARATHON - WMV-19) SN# 0G960500 & Up 3326-828272T78
2 COVER 1395-809743
3 GASKET 1395-809758
4 SCREW 1395-8087391
5 GASKET 27-828292
6 JET, .040 Comment: (TOP)(RIGHT BORE-WMV-11A) SN# 0G960499 & Below 1399-7570
6 JET, Idle Air Vent Comment: (.058-CENTER)(RIGHT BORE-WMV-11A) SN# 0G960499 & Below 815633058
6 JET, (.054) Comment: (BOTTOM)(RIGHT BORE-WMV-11A) SN# 0G960499 & Below 815633054
6 JET, (.046) Comment: (TOP)(RIGHT BORE-WMV-13A) 815633046 FO12101 (TOP)(RIGHT BORE-WMV-13A)
6 JET, (.054) Comment: (CENTER)(RIGHT BORE-WMV-13A) 815633054
6 JET, Idle Air Vent Comment: (.058-BOTTOM)(RIGHT BORE-WMV-13A) 815633058
6 JET, (.050) Comment: (TOP)(RIGHT BORE-WMV-19) SN# 0G960500 & Up 815633050
6 JET, (.048) Comment: (CENTER)(RIGHT BORE-WMV-19) SN# 0G960500 & Up 815633048
6 JET, (.052) Comment: (BOTTOM)(RIGHT BORE-WMV-19) SN# 0G960500 & Up 815633052
7 JET, (.080) Comment: (WMV-11A) 1395-6201
7 JET, (.082) Comment: (TOP/BOTTOM)(WMV-13A) 1399-3518
7 JET, (.086) Comment: (CENTER)(WMV-13A) 1395-5815
7 JET, (.086) Comment: (WMV-19) 1395-5815
8 JET, (.046) Comment: (TOP)(LEFT BORE-WMV-11A) SN# 0G960499 & Below 815633046 FO12101 (TOP)(LEFT BORE-WMV-11A) SN# 0G960499 & Below
8 JET, (.048) Comment: (CENTER/BOTTOM)(LEFT BORE-WMV-11A) SN# 0G960499 & Below 815633048
8 JET, (.060) Comment: (TOP)(LEFT BORE-WMV-13A) 815633060
8 JET, (.052) Comment: (CENTER/BOTTOM)(LEFT BORE-WMV-13A) 815633052
8 JET, (.050) Comment: (TOP/BOTTOM)(LEFT BORE-WMV-19) SN# 0G960500 & Up 815633050
8 JET, (.044) Comment: (CENTER)(LEFT BORE-WMV-19) SN# 0G960500 & Up 810742
9 CAP 810779
10 NOT SOLD SEPARATE, Idle Mixture Screw/Spring NSS
11 LEVER KIT 1395-8113523
12 SPACER 1395-6031
13 NOT SOLD SEPARATE, Spring NSS
14 NOT SOLD SEPARATE, Gasket-Fuel Bowl NSS
15 FLOAT ASSEMBLY 810738
16 SHAFT F10064
17 SCREW, (#6-32 x .187) 1395-5902
18 VALVE SEAT KIT 1395-8116901
19 NOT SOLD SEPARATE, Gasket-Valve Seat NSS
20 BOWL, Fuel Comment: (TOP)(WMV-11A/13A) 1395-8236232
20 BOWL, Fuel Comment: (TOP)(WMV-19) 1395-8236231
20 BOWL, Fuel Comment: (CENTER/BOTTOM) 1395-8236241
21 SCREW AND WASHER, (#8-32 x .750) 1395-808612 1399-5132
22 PLUG KIT 1395-811694 1395-9596 1
23 SEAL (CONSISTS OF 4 GASKETS) 1395-802731
24 JET, (.082) Comment: (PORT-TOP/BOTTOM)(WMV11A) SN# 0G960499 & Below 1399-3518
24 JET, (.086) Comment: (PORT-CENTER)(WMV11A) SN# 0G960499 & Below 1395-5815
24 JET, (.082) Comment: (STBD)(WMV11A) SN# 0G960499 & Below 1399-3518
24 JET, (.082) Comment: (PORT-TOP/BOTTOM)(WMV13A) 1399-3518
24 JET, (.086) Comment: (PORT-CENTER)(WMV13A) 1395-5815
24 JET, (.084) Comment: (STBD.)(WMV13A) 1399-3517
24 JET, (.080) Comment: (STBD. - TOP/BOTTOM)(WMV19) SN# 0G960500 & Up 1395-6201
24 JET, (.084) Comment: (STBD. - CENTER)(WMV19) SN# 0G960500 & Up 1399-3517
24 JET, (.080) Comment: (PORT)(WMV19) SN# 0G960500 & Up 1395-6201
25 TEE FITTING Comment: (TOP/CENTER) 1395-7900
26 ELBOW Comment: (BOTTOM) 1395-7901
- GASKET SET, Carburetor 8107493
- REPAIR KIT, Carburetor 1395-8116913
- GASKET SET 27-814195A93
1 CARBURETOR, Top Comment: (SEAPRO/MARATHON - WMV-11A) SN# 0G960499 & Below 3326-828272T52 3326-828272A52, 3326-828272A28 (SEAPRO/MARATHON - WMV-11A) SN# 0G960499 & Below
1 CARBURETOR, Center Comment: (SEAPRO/MARATHON - WMV-11A) SN# 0G960499 & Below 3326-828272T53 3326-828272A53, 3326-828272A29 (SEAPRO/MARATHON - WMV-11A) SN# 0G960499 & Below
1 CARBURETOR, Bottom Comment: (SEAPRO/MARATHON - WMV-11A) SN# 0G960499 & Below 3326-828272T54 3326-828272A54, 3326-828272A30 (SEAPRO/MARATHON - WMV-11A) SN# 0G960499 & Below
1 CARBURETOR, Top Comment: (WMV-13A) 3326-828272T55 3326-828272A55, 3326-828272A31 (WMV-13A)
1 CARBURETOR, Center Comment: (WMV-13A) 3326-828272T56 3326-828272A56, 3326-828272A32 (WMV-13A)
1 CARBURETOR, Bottom Comment: (WMV-13A) 3326-828272T57 3326-828272A57, 3326-828272A33 (WMV-13A)
1 CARBURETOR, Top Comment: (SEAPRO/MARATHON - WMV-19) SN# 0G960500 & Up 3326-828272T76
1 CARBURETOR, Center Comment: (SEAPRO/MARATHON - WMV-19) SN# 0G960500 & Up 3326-828272T77
1 CARBURETOR, Bottom Comment: (SEAPRO/MARATHON - WMV-19) SN# 0G960500 & Up 3326-828272T78
2 COVER 1395-809743
3 GASKET 1395-809758
4 SCREW 1395-8087391
5 GASKET 27-828292
6 JET, .040 Comment: (TOP)(RIGHT BORE-WMV-11A) SN# 0G960499 & Below 1399-7570
6 JET, Idle Air Vent Comment: (.058-CENTER)(RIGHT BORE-WMV-11A) SN# 0G960499 & Below 815633058
6 JET, (.054) Comment: (BOTTOM)(RIGHT BORE-WMV-11A) SN# 0G960499 & Below 815633054
6 JET, (.046) Comment: (TOP)(RIGHT BORE-WMV-13A) 815633046 FO12101 (TOP)(RIGHT BORE-WMV-13A)
6 JET, (.054) Comment: (CENTER)(RIGHT BORE-WMV-13A) 815633054
6 JET, Idle Air Vent Comment: (.058-BOTTOM)(RIGHT BORE-WMV-13A) 815633058
6 JET, (.050) Comment: (TOP)(RIGHT BORE-WMV-19) SN# 0G960500 & Up 815633050
6 JET, (.048) Comment: (CENTER)(RIGHT BORE-WMV-19) SN# 0G960500 & Up 815633048
6 JET, (.052) Comment: (BOTTOM)(RIGHT BORE-WMV-19) SN# 0G960500 & Up 815633052
7 JET, (.080) Comment: (WMV-11A) 1395-6201
7 JET, (.082) Comment: (TOP/BOTTOM)(WMV-13A) 1399-3518
7 JET, (.086) Comment: (CENTER)(WMV-13A) 1395-5815
7 JET, (.086) Comment: (WMV-19) 1395-5815
8 JET, (.046) Comment: (TOP)(LEFT BORE-WMV-11A) SN# 0G960499 & Below 815633046 FO12101 (TOP)(LEFT BORE-WMV-11A) SN# 0G960499 & Below
8 JET, (.048) Comment: (CENTER/BOTTOM)(LEFT BORE-WMV-11A) SN# 0G960499 & Below 815633048
8 JET, (.060) Comment: (TOP)(LEFT BORE-WMV-13A) 815633060
8 JET, (.052) Comment: (CENTER/BOTTOM)(LEFT BORE-WMV-13A) 815633052
8 JET, (.050) Comment: (TOP/BOTTOM)(LEFT BORE-WMV-19) SN# 0G960500 & Up 815633050
8 JET, (.044) Comment: (CENTER)(LEFT BORE-WMV-19) SN# 0G960500 & Up 810742
9 CAP 810779
10 NOT SOLD SEPARATE, Idle Mixture Screw/Spring NSS
11 LEVER KIT 1395-8113523
12 SPACER 1395-6031
13 NOT SOLD SEPARATE, Spring NSS
14 NOT SOLD SEPARATE, Gasket-Fuel Bowl NSS
15 FLOAT ASSEMBLY 810738
16 SHAFT F10064
17 SCREW, (#6-32 x .187) 1395-5902
18 VALVE SEAT KIT 1395-8116901
19 NOT SOLD SEPARATE, Gasket-Valve Seat NSS
20 BOWL, Fuel Comment: (TOP)(WMV-11A/13A) 1395-8236232
20 BOWL, Fuel Comment: (TOP)(WMV-19) 1395-8236231
20 BOWL, Fuel Comment: (CENTER/BOTTOM) 1395-8236241
21 SCREW AND WASHER, (#8-32 x .750) 1395-808612 1399-5132
22 PLUG KIT 1395-811694 1395-9596 1
23 SEAL (CONSISTS OF 4 GASKETS) 1395-802731
24 JET, (.082) Comment: (PORT-TOP/BOTTOM)(WMV11A) SN# 0G960499 & Below 1399-3518
24 JET, (.086) Comment: (PORT-CENTER)(WMV11A) SN# 0G960499 & Below 1395-5815
24 JET, (.082) Comment: (STBD)(WMV11A) SN# 0G960499 & Below 1399-3518
24 JET, (.082) Comment: (PORT-TOP/BOTTOM)(WMV13A) 1399-3518
24 JET, (.086) Comment: (PORT-CENTER)(WMV13A) 1395-5815
24 JET, (.084) Comment: (STBD.)(WMV13A) 1399-3517
24 JET, (.080) Comment: (STBD. - TOP/BOTTOM)(WMV19) SN# 0G960500 & Up 1395-6201
24 JET, (.084) Comment: (STBD. - CENTER)(WMV19) SN# 0G960500 & Up 1399-3517
24 JET, (.080) Comment: (PORT)(WMV19) SN# 0G960500 & Up 1395-6201
25 TEE FITTING Comment: (TOP/CENTER) 1395-7900
26 ELBOW Comment: (BOTTOM) 1395-7901
- GASKET SET, Carburetor 8107493
- REPAIR KIT, Carburetor 1395-8116913
- GASKET SET 27-814195A93

CRANKSHAFT, PISTONS - AND CONNECTING RODS

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Below is the parts list for Mercury 225 (3.0L EFI) CRANKSHAFT, PISTONS - AND CONNECTING RODS:

Mercury 225 (3.0L EFI) CRANKSHAFT, PISTONS - AND CONNECTING RODS Diagram
Position No. Part Name OEM Number Supersedes
1 CRANKSHAFT Comment: SN# 0T325116 & Below 482-9784A4
1 CRANKSHAFT ASSEMBLY Comment: SN# 0T325117 & Up 482-9784A11
2 NOT SOLD SEPARATE, Wear Sleeve NSS
3 BEARING, Ball (LOWER) 30-67923T
4 RING 53-67446
5 GEAR Comment: (OIL INJECTION) 43-19301
6 KEY, Woodruff Comment: (OIL INJECTION) 28-91800
7 RING 39-843198T01 39-843198001, 39-816106
8 KEY, Woodruff 28-91800
9 O-RING, (.859 x .139) 25-35126
10 RACE ASSEMBLY, Bearing Comment: SN# 0T325116 & Below 817001A1
10 RACE ASSEMBLY Comment: SN# 0T325117 & Up 31-88270A02
11 NOT SOLD SEPARATE, Roller Comment: SN# 0T325116 & Below NSS
11 NOT SOLD SEPARATE, Needle Bearing Comment: SN# 0T325117 & Up NSS
12 PISTON Comment: (STARBOARD-STANDARD) 700-858295T14 700-858295T 1 (STARBOARD-STANDARD)
12 PISTON Comment: (PORT-STANDARD) 700-858294T14 700-858294T 1 (PORT-STANDARD)
12 PISTON ASSEMBLY Comment: (STARBOARD-.015 O/S) 700-878572A2
12 PISTON ASSEMBLY Comment: (PORT-.015 O/S) 700-878571A2
12 PISTON ASSEMBLY Comment: (STARBOARD-.030 O/S) 700-878574A2
12 PISTON ASSEMBLY Comment: (PORT-.030 O/S) 700-878573A2
13 LOCK RING 53-8320811
14 RING SET, Piston, With 12 Common Rings Comment: (STANDARD) SN# 0G960499 & Below 39-827179A12 39-815958A12 (STANDARD) SN# 0G960499 & Below
14 RING SET, Piston, With 12 Common Rings Comment: (.015 O/S) SN# 0G960499 & Below 39-875252A12 39-856939A12, 39-826293A12 (.015 O/S) SN# 0G960499 & Below
14 RING SET, Piston, With 12 Common Rings Comment: (.030 O/S) SN# 0G960499 & Below 39-875257A12 39-826297A12, 39-856940A12 (.030 O/S) SN# 0G960499 & Below
14 RING SET, Piston, With 6 Each Top and Bottom Rings Comment: (STANDARD) SN# 0G960500 & Up 39-858772A12
14 RING SET, Piston, With 6 Each Top and Bottom Rings Comment: (.015 O/S) SN# 0G960500 & Up 39-875252A12 39-856939A12, 39-826293A12 (.015 O/S) SN# 0G960500 & Up
14 RING SET, Piston, With 6 Each Top and Bottom Rings Comment: (.030 O/S) SN# 0G960500 & Up 39-875257A12 39-826297A12, 39-856940A12 (.030 O/S) SN# 0G960500 & Up
15 NOT SOLD SEPARATE, Piston Ring (SECOND) Comment: SN# 0G960500 & Up NSS
16 CONNECTING ROD ASSEMBLY 600-8M0125869
17 SCREW, (.375-24 x 1.250) 10-94320
18 BEARING/CAGE KIT 31-844338A01 31-43012A04
19 NOT SOLD SEPARATE, Bearing NSS
20 THRUST WASHER 12-88263
21 NEEDLE, Roller Bearing 29-8M0204715
22 BEARING ASSEMBLY (UPPER) 31-816773A2
23 SEAL 26-859093 26-815449
24 O-RING, (1.989 x .070) 25-823683 25-64067
25 WASHER, (.641 x 1.250 x .190) 12-33001
26 NUT, (M16) 11-42979
- GASKET SET 27-814195A93
- POWERHEAD ASSEMBLY 809794A97 809794A95, 809721A95, 827439A96, 827439A95
- POWERHEAD ASSEMBLY Comment: (SEAPRO/MARATHON) 809793A00 809793A97, 809793A96, 809540A96 (SEAPRO/MARATHON)
1 CRANKSHAFT Comment: SN# 0T325116 & Below 482-9784A4
1 CRANKSHAFT ASSEMBLY Comment: SN# 0T325117 & Up 482-9784A11
2 NOT SOLD SEPARATE, Wear Sleeve NSS
3 BEARING, Ball (LOWER) 30-67923T
4 RING 53-67446
5 GEAR Comment: (OIL INJECTION) 43-19301
6 KEY, Woodruff Comment: (OIL INJECTION) 28-91800
7 RING 39-843198T01 39-843198001, 39-816106
8 KEY, Woodruff 28-91800
9 O-RING, (.859 x .139) 25-35126
10 RACE ASSEMBLY, Bearing Comment: SN# 0T325116 & Below 817001A1
10 RACE ASSEMBLY Comment: SN# 0T325117 & Up 31-88270A02
11 NOT SOLD SEPARATE, Roller Comment: SN# 0T325116 & Below NSS
11 NOT SOLD SEPARATE, Needle Bearing Comment: SN# 0T325117 & Up NSS
12 PISTON Comment: (STARBOARD-STANDARD) 700-858295T14 700-858295T 1 (STARBOARD-STANDARD)
12 PISTON Comment: (PORT-STANDARD) 700-858294T14 700-858294T 1 (PORT-STANDARD)
12 PISTON ASSEMBLY Comment: (STARBOARD-.015 O/S) 700-878572A2
12 PISTON ASSEMBLY Comment: (PORT-.015 O/S) 700-878571A2
12 PISTON ASSEMBLY Comment: (STARBOARD-.030 O/S) 700-878574A2
12 PISTON ASSEMBLY Comment: (PORT-.030 O/S) 700-878573A2
13 LOCK RING 53-8320811
14 RING SET, Piston, With 12 Common Rings Comment: (STANDARD) SN# 0G960499 & Below 39-827179A12 39-815958A12 (STANDARD) SN# 0G960499 & Below
14 RING SET, Piston, With 12 Common Rings Comment: (.015 O/S) SN# 0G960499 & Below 39-875252A12 39-856939A12, 39-826293A12 (.015 O/S) SN# 0G960499 & Below
14 RING SET, Piston, With 12 Common Rings Comment: (.030 O/S) SN# 0G960499 & Below 39-875257A12 39-826297A12, 39-856940A12 (.030 O/S) SN# 0G960499 & Below
14 RING SET, Piston, With 6 Each Top and Bottom Rings Comment: (STANDARD) SN# 0G960500 & Up 39-858772A12
14 RING SET, Piston, With 6 Each Top and Bottom Rings Comment: (.015 O/S) SN# 0G960500 & Up 39-875252A12 39-856939A12, 39-826293A12 (.015 O/S) SN# 0G960500 & Up
14 RING SET, Piston, With 6 Each Top and Bottom Rings Comment: (.030 O/S) SN# 0G960500 & Up 39-875257A12 39-826297A12, 39-856940A12 (.030 O/S) SN# 0G960500 & Up
15 NOT SOLD SEPARATE, Piston Ring (SECOND) Comment: SN# 0G960500 & Up NSS
16 CONNECTING ROD ASSEMBLY 600-8M0125869
17 SCREW, (.375-24 x 1.250) 10-94320
18 BEARING/CAGE KIT 31-844338A01 31-43012A04
19 NOT SOLD SEPARATE, Bearing NSS
20 THRUST WASHER 12-88263
21 NEEDLE, Roller Bearing 29-8M0204715
22 BEARING ASSEMBLY (UPPER) 31-816773A2
23 SEAL 26-859093 26-815449
24 O-RING, (1.989 x .070) 25-823683 25-64067
25 WASHER, (.641 x 1.250 x .190) 12-33001
26 NUT, (M16) 11-42979
- GASKET SET 27-814195A93
- POWERHEAD ASSEMBLY 809794A97 809794A95, 809721A95, 827439A96, 827439A95
- POWERHEAD ASSEMBLY Comment: (SEAPRO/MARATHON) 809793A00 809793A97, 809793A96, 809540A96 (SEAPRO/MARATHON)

CYLINDER BLOCK AND END CAP

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Below is the parts list for Mercury 225 (3.0L EFI) CYLINDER BLOCK AND END CAP:

Mercury 225 (3.0L EFI) CYLINDER BLOCK AND END CAP Diagram
Position No. Part Name OEM Number Supersedes
1 CYLINDER BLOCK 885-9811A19
2 STUD, (M10 x 1.5 x 64) 16-903509
3 STUD, (M10 x 1.5 x 155) 16-8154431
4 PLUG, Pipe (.125-27) Brass 22-328022
5 FITTING, (.250-18 x .62) Brass Comment: (NON OIL INJECTION) 22-36382
6 DEFLECTOR, Water 8248577
7 CHECK VALVE Comment: (OIL INJECTION) 21-8781051
8 PIN 8215832
9 PIN, Dowel - Without Hole (.375 x .625) 17-43044
10 SCREW, (M8 x 35) 10-81893435
11 SCREW, (M10 x 80) 10-82446180
12 PIN 17-8M0036405 17-67296
13 PLUG 19-850309001 19-850309
14 NOT SOLD SEPARATE, Plug-Serial Number NSS
15 TIMING POINTER 8217621
16 SCREW, (M6 x 12) 10-82130012
17 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
18 TUBING KIT 32-826544A1
19 FITTING, (.250-18) 90 Degree - Brass 22-687271
20 WASHER, (.406 x .750 x .105) Stainless Steel 12-8M0214963
21 NUT, (M10) Stainless Steel 11-4013610
22 BRACKET 8256751
23 SCREW, (M6 x 12) 10-82130012
24 BRACKET, Alternator 8211051
25 SCREW, (M8 x 50) 10-81893450
26 BRACKET 8212251
27 SCREW, (M6 x 12) 10-82130012
28 BRACKET, Guide 822486
29 SENSOR 821909
30 SCREW, (M5 x 10) 10-82104510
31 SEAL 818574
32 O-RING Comment: SN# 0T178499 & Below 25-818573
32 SEAL Comment: SN# 0T178500 & Up 878453
33 CYLINDER HEAD Comment: (SEAPRO/MARATHON) SN# 0T178499 & Below 812851A15 812851A 3 (SEAPRO/MARATHON) SN# 0T178499 & Below
33 CYLINDER HEAD Comment: (SEAPRO/MARATHON)(Inclds. Ref #32 (878453)) SN# 0T178500 & Up 812851A15 812851A 3 (SEAPRO/MARATHON)(Inclds. Ref #32 (878453)) SN# 0T178500 & Up
33 CYLINDER HEAD Comment: (NON SEAPRO/MARATHON) 812851A2
34 THERMOSTAT, 62° Celsius (143° Fahrenheit) 833072003 833072
35 GASKET 27-8M0204714
36 THERMOSTAT COVER 19801A1
37 ELBOW 22-8167811
38 HOSE, (48.00 Inches Bulk) (19 IN.) Comment: (PORT) 32-77653101
38 HOSE, (48.00 Inches Bulk) (20-1/2 IN.) Comment: (STARBOARD) 32-77653101
39 SCREW (M8 x 90) 82244609
40 SCREW, (M8 x 50) 10-8M0045380 10-891570050, 10-859096, 10-824460 50, 10-891570
41 SENSOR ASSEMBLY, Temperature 13536A14
42 RETAINER 137151
43 SCREW, (M8 x 14) 10-81893414
44 END CAP ASSEMBLY 1171-9787A4
45 O-RING, (3.237 x .103) 25-62700
46 SEAL 26-8308981
47 SCREW, (M6 x 20) 10-82130020
48 PLUG Comment: (NON OIL INJECTION) 434531
49 O-RING Comment: (NON OIL INJECTION) 25-8M0204667
50 SCREW, (M5 x 20) (M5 x 20) Comment: (NON OIL INJECTION) 10-82104520
51 BRACKET 8261211
52 SCREW, (#10-16 x .500) 10-48408
53 SCREW, (M6 x 12) 10-82130012
54 CLAMP 8266241
- GASKET SET 27-814195A93
- POWERHEAD ASSEMBLY Comment: (SEAPRO/MARATHON) 809793A00 809793A97, 809793A96, 809540A96 (SEAPRO/MARATHON)
- POWERHEAD ASSEMBLY 809794A97 809794A95, 809721A95, 827439A96, 827439A95
1 CYLINDER BLOCK 885-9811A19
2 STUD, (M10 x 1.5 x 64) 16-903509
3 STUD, (M10 x 1.5 x 155) 16-8154431
4 PLUG, Pipe (.125-27) Brass 22-328022
5 FITTING, (.250-18 x .62) Brass Comment: (NON OIL INJECTION) 22-36382
6 DEFLECTOR, Water 8248577
7 CHECK VALVE Comment: (OIL INJECTION) 21-8781051
8 PIN 8215832
9 PIN, Dowel - Without Hole (.375 x .625) 17-43044
10 SCREW, (M8 x 35) 10-81893435
11 SCREW, (M10 x 80) 10-82446180
12 PIN 17-8M0036405 17-67296
13 PLUG 19-850309001 19-850309
14 NOT SOLD SEPARATE, Plug-Serial Number NSS
15 TIMING POINTER 8217621
16 SCREW, (M6 x 12) 10-82130012
17 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
18 TUBING KIT 32-826544A1
19 FITTING, (.250-18) 90 Degree - Brass 22-687271
20 WASHER, (.406 x .750 x .105) Stainless Steel 12-8M0214963
21 NUT, (M10) Stainless Steel 11-4013610
22 BRACKET 8256751
23 SCREW, (M6 x 12) 10-82130012
24 BRACKET, Alternator 8211051
25 SCREW, (M8 x 50) 10-81893450
26 BRACKET 8212251
27 SCREW, (M6 x 12) 10-82130012
28 BRACKET, Guide 822486
29 SENSOR 821909
30 SCREW, (M5 x 10) 10-82104510
31 SEAL 818574
32 O-RING Comment: SN# 0T178499 & Below 25-818573
32 SEAL Comment: SN# 0T178500 & Up 878453
33 CYLINDER HEAD Comment: (SEAPRO/MARATHON) SN# 0T178499 & Below 812851A15 812851A 3 (SEAPRO/MARATHON) SN# 0T178499 & Below
33 CYLINDER HEAD Comment: (SEAPRO/MARATHON)(Inclds. Ref #32 (878453)) SN# 0T178500 & Up 812851A15 812851A 3 (SEAPRO/MARATHON)(Inclds. Ref #32 (878453)) SN# 0T178500 & Up
33 CYLINDER HEAD Comment: (NON SEAPRO/MARATHON) 812851A2
34 THERMOSTAT, 62° Celsius (143° Fahrenheit) 833072003 833072
35 GASKET 27-8M0204714
36 THERMOSTAT COVER 19801A1
37 ELBOW 22-8167811
38 HOSE, (48.00 Inches Bulk) (19 IN.) Comment: (PORT) 32-77653101
38 HOSE, (48.00 Inches Bulk) (20-1/2 IN.) Comment: (STARBOARD) 32-77653101
39 SCREW (M8 x 90) 82244609
40 SCREW, (M8 x 50) 10-8M0045380 10-891570050, 10-859096, 10-824460 50, 10-891570
41 SENSOR ASSEMBLY, Temperature 13536A14
42 RETAINER 137151
43 SCREW, (M8 x 14) 10-81893414
44 END CAP ASSEMBLY 1171-9787A4
45 O-RING, (3.237 x .103) 25-62700
46 SEAL 26-8308981
47 SCREW, (M6 x 20) 10-82130020
48 PLUG Comment: (NON OIL INJECTION) 434531
49 O-RING Comment: (NON OIL INJECTION) 25-8M0204667
50 SCREW, (M5 x 20) (M5 x 20) Comment: (NON OIL INJECTION) 10-82104520
51 BRACKET 8261211
52 SCREW, (#10-16 x .500) 10-48408
53 SCREW, (M6 x 12) 10-82130012
54 CLAMP 8266241
- GASKET SET 27-814195A93
- POWERHEAD ASSEMBLY Comment: (SEAPRO/MARATHON) 809793A00 809793A97, 809793A96, 809540A96 (SEAPRO/MARATHON)
- POWERHEAD ASSEMBLY 809794A97 809794A95, 809721A95, 827439A96, 827439A95

Crankshaft, Pistons and Connecting Rods

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Below is the parts list for Mercury 225 (3.0L EFI) Crankshaft, Pistons and Connecting Rods:

Mercury 225 (3.0L EFI) Crankshaft, Pistons and Connecting Rods Diagram
Position No. Part Name OEM Number Supersedes
1 CRANKSHAFT Comment: SN# 0T325116 & Below 482-9784A4
1 CRANKSHAFT ASSEMBLY Comment: SN# 0T325117 & Up 482-9784A11
2 NOT SOLD SEPARATE, Wear Sleeve NSS
3 BEARING, Ball (LOWER) 30-67923T
4 RING 53-67446
5 GEAR 43-19301
6 RING 39-843198T01 39-843198001, 39-816106
7 KEY, Woodruff 28-91800
8 O-RING, (.859 x .139) 25-35126
9 RACE ASSEMBLY Comment: SN# 0T325117 & Up 31-88270A02
10 NOT SOLD SEPARATE, Needle Bearing Comment: SN# 0T325117 & Up NSS
9 RACE ASSEMBLY, Bearing Comment: SN# 0T325116 & Below 817001A1
10 NOT SOLD SEPARATE, Roller Comment: SN# 0T325116 & Below NSS
11 PISTON Comment: (STBD-STANDARD) 700-858295T14 700-858295T 1 (STBD-STANDARD)
11 PISTON Comment: (PORT-STANDARD) 700-858294T14 700-858294T 1 (PORT-STANDARD)
11 PISTON ASSEMBLY Comment: (STBD -.015 O/S) 700-878572A2
11 PISTON ASSEMBLY Comment: (STBD -.030 O/S) 700-878574A2
11 PISTON ASSEMBLY Comment: (PORT -.015 O/S) 700-878571A2
11 PISTON ASSEMBLY Comment: (PORT -.030 O/S) 700-878573A2
12 LOCK RING 53-8320811
13 RING SET, Piston, With 12 Common Rings Comment: (Standard) SN# 0G960499 & Below 39-827179A12 39-815958A12 (Standard) SN# 0G960499 & Below
13 RING SET, Piston, With 12 Common Rings Comment: (.015 Oversize) SN# 0G960499 & Below 39-875252A12 39-856939A12, 39-826293A12 (.015 Oversize) SN# 0G960499 & Below
13 RING SET, Piston, With 12 Common Rings Comment: (.030 Oversize) SN# 0G960499 & Below 39-875257A12 39-826297A12, 39-856940A12 (.030 Oversize) SN# 0G960499 & Below
13 RING SET, Piston, With 6 Each Top and Bottom Rings Comment: (Standard) SN# 0G960500 & Up 39-858772A12
13 RING SET, Piston, With 6 Each Top and Bottom Rings Comment: (.015 Oversize) SN# 0G960500 & Up 39-875252A12 39-856939A12, 39-826293A12 (.015 Oversize) SN# 0G960500 & Up
13 RING SET, Piston, With 6 Each Top and Bottom Rings Comment: (.030 Oversize) SN# 0G960500 & Up 39-875257A12 39-826297A12, 39-856940A12 (.030 Oversize) SN# 0G960500 & Up
14 NOT SOLD SEPARATE, Piston Ring (SECOND) NSS
15 CONNECTING ROD ASSEMBLY 600-8M0125869
16 SCREW, (.375-24 x 1.250) 10-94320
17 BEARING/CAGE KIT 31-844338A01 31-43012A04
18 NOT SOLD SEPARATE, Bearing NSS
19 THRUST WASHER 12-88263
20 NEEDLE, Roller Bearing 29-8M0204715
21 BEARING ASSEMBLY (UPPER) 31-816773A2
22 SEAL 26-859093 26-815449
23 O-RING, (1.989 x .070) 25-823683 25-64067
24 WASHER, (.641 x 1.250 x .190) 12-33001
25 NUT, (M16) 11-42979
- GASKET SET 27-814195A93
- POWERHEAD ASSEMBLY Comment: (225/250) SN# 0G960499 & Below 809794A97 809794A95, 809721A95, 827439A96, 827439A95 (225/250) SN# 0G960499 & Below
- POWERHEAD ASSEMBLY Comment: (225) SN# 0G960500 & Up 804799A00
- POWERHEAD ASSEMBLY Comment: (250) SN# 0G960500 & Up 804800A00

Cyliner Block and End Caps

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Below is the parts list for Mercury 225 (3.0L EFI) Cyliner Block and End Caps:

Mercury 225 (3.0L EFI) Cyliner Block and End Caps Diagram
Position No. Part Name OEM Number Supersedes
1 CYLINDER BLOCK Comment: (225) SN# 0G960500 & Up 885-9811A57
1 CYLINDER BLOCK Comment: (250) SN# 0G960500 & Up 885-9811A58
1 CYLINDER BLOCK Comment: SN# 0G960499 & Below 885-9811A19
2 STUD, (M10 x 1.5 x 64) 16-903509
3 STUD, (M10 x 1.5 x 155) 16-8154431
4 PLUG, Pipe (.125-27) Brass 22-328022
5 DEFLECTOR, Water 8248577
6 CHECK VALVE 21-8781051
7 PIN 8215832
8 PIN, Dowel - Without Hole (.375 x .625) 17-43044
9 SCREW, (M8 x 35) 10-81893435
10 SCREW, (M10 x 80) 10-82446180
11 PIN 17-8M0036405 17-67296
12 PLUG 19-850309001 19-850309
13 NOT SOLD SEPARATE, Plug-Serial Number NSS
14 TIMING POINTER 8217621
15 SCREW, (M6 x 12) 10-82130012
16 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
17 TUBING KIT 32-826544A1
18 FITTING, (.250-18) 90 Degree - Brass 22-687271
19 WASHER, (.406 x .750 x .105) Stainless Steel 12-8M0214963
20 NUT, (M10) Stainless Steel 11-4013610
21 BRACKET 8256751
22 SCREW, (M6 x 12) 10-82130012
23 BRACKET, Alternator 8211051
24 SCREW, (M8 x 50) 10-81893450
25 BRACKET 8212251
26 SCREW, (M6 x 12) 10-82130012
27 BRACKET, Guide 822486
28 SENSOR 821909
29 SCREW, (M5 x 10) 10-82104510
30 SEAL, Cylinder Head 818574
31 O-RING 25-818573
32 CYLINDER HEAD Comment: SN# 0G960500 & Up 812851A16 812851T12 SN# 0G960500 & Up
32 CYLINDER HEAD Comment: SN# 0G960499 & Below 812851A2
33 THERMOSTAT, 62° Celsius (143° Fahrenheit) 833072003 833072
34 GASKET, Thermostat 27-8M0204714
35 THERMOSTAT COVER 19801A1
36 ELBOW 22-8167811
37 HOSE, (48.00 Inches Bulk) (19 IN.) Comment: (PORT) 32-77653101
37 HOSE, (48.00 Inches Bulk) (20-1/2 IN.) Comment: (STARBOARD) 32-77653101
38 SCREW, (M8 x 90) 10-82446090
39 SCREW, (M8 x 50) 10-8M0045380 10-891570050, 10-859096, 10-824460 50, 10-891570
40 SENSOR ASSEMBLY, Temperature 13536A14
41 RETAINER 137151
42 SCREW, (M8 x 14) 10-81893414
43 END CAP ASSEMBLY 1171-9787A4
44 O-RING, (3.237 x .103) 25-62700
45 SEAL 26-8308981
46 SCREW, (M6 x 20) 10-82130020
47 BRACKET 8261211
48 SCREW, (#10-16 x .500) 10-48408
49 SCREW, (M6 x 12) 10-82130012
50 CLAMP 8266241
- POWERHEAD ASSEMBLY Comment: (225/250) SN# 0G960499 & Below 809794A97 809794A95, 809721A95, 827439A96, 827439A95 (225/250) SN# 0G960499 & Below
- POWERHEAD ASSEMBLY Comment: (225) SN# 0G960500 & Up 804799A00
- POWERHEAD ASSEMBLY Comment: (250) SN# 0G960500 & Up 804800A00

DRIVESHAFT HOUSING AND EXHAUST TUBE

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Below is the parts list for Mercury 225 (3.0L EFI) DRIVESHAFT HOUSING AND EXHAUST TUBE:

Mercury 225 (3.0L EFI) DRIVESHAFT HOUSING AND EXHAUST TUBE Diagram
Position No. Part Name OEM Number Supersedes
1 HOUSING ASSEMBLY, Driveshaft Comment: (LONG) SN# 0G871322 & Below 3518-832937A06 3518-832937A05, 3518-832937A 3, 3518-832937A 4 (LONG) SN# 0G871322 & Below
1 HOUSING ASSEMBLY, Driveshaft Comment: (LONG) SN# 0G871323 & Up 3518-832937A06 3518-832937A05, 3518-832937A 3, 3518-832937A 4 (LONG) SN# 0G871323 & Up
1 HOUSING ASSEMBLY, Driveshaft Comment: (X/XX-LONG) 3519-832938A06 3519-832938A 5 (X/XX-LONG)
2 STUD, (M12 x 52) Comment: (LONG/X-LONG) 16-8M0008031 16-856983, 16-822257 (LONG/X-LONG)
3 SCREW, (M10 x 30) Comment: (LONG/X-LONG) SN# 0G871322 & Below 10-82130130
3 SCREW, (M12 x 35) Comment: (LONG/X-LONG) SN# 0G871323 & Up 10-857136
4 STEPPED STUD Comment: (54MM X 10/12) 16-8M0036404 16-858569 (54MM X 10/12)
4 STEPPED STUD Comment: (175MM X 10/12) 16-858570
5 GROMMET 25-8331231
6 WASHER, (.500 x .810 x .090) Stainless Steel 12-856982
7 NUT, (M12 x 1.75) 11-896895 11-857008
8 PLUG 19-64649
9 SCREW, (M14 x 178) 10-898834 10-815431002, 10-815431
10 CABLE ASSEMBLY, Ground 88238A10
11 WASHER, (.562 x 2.00 x .125) 12-815432
12 WASHER, (1.25 x 2.00 x .19) 12-8154331
13 MOUNT 8137711
14 WASHER 12-825190
15 CABLE ASSEMBLY, Ground 88238A10
16 SCREW, (.250-20 x .500) Stainless Steel 10-41508
17 NUT 11-896602 11-815434, 11-815434002
18 CLAMP 8186442
19 SCREW, (M8 x 35) 10-81893435
20 LOCKWASHER, Internal Tooth 13-72521
21 COVER, Black 8M0001136 818645F 1
22 SCREW, (#10-16 x .440) 10-69079
23 SEAL 8329321
24 TUBE ASSEMBLY, Exhaust 833116A7
- NOT SOLD SEPARATE, Strainer NSS
25 SCREW, (M8 x 35) 10-81893435
26 TUBE, Water Comment: (LONG) 32-8M0042785 32-832941 7 (LONG)
26 TUBE, Water Comment: (X-LONG) 32-8M0042786 32-832941 8 (X-LONG)
26 TUBE, Water Comment: (XX-LONG) 32-8M0042787 32-832941 9 (XX-LONG)
27 SEAL 832940001 832940
28 CLAMP 8329391
29 SPACER Comment: (XX-LONG) 8M0105088 8M0071622, 880647T04, 823979T 1, 880647T02, 880647T (XX-LONG)
30 PIN, Dowel - Without Hole (.375 x .625) Comment: (XX-LONG) 17-43044
31 STUD, (M12 x 179) Comment: (XX-LONG) 16-8M0008047 16-857009, 16-824117 (XX-LONG)
31 STUD (M10 X 1.5 X 173) Comment: (XX-LONG) 16-824118
32 NUT (M10 X 1.5) Comment: (XX-LONG) 11-400636
1 HOUSING ASSEMBLY, Driveshaft Comment: (LONG) SN# 0G871322 & Below 3518-832937A06 3518-832937A05, 3518-832937A 3, 3518-832937A 4 (LONG) SN# 0G871322 & Below
1 HOUSING ASSEMBLY, Driveshaft Comment: (LONG) SN# 0G871323 & Up 3518-832937A06 3518-832937A05, 3518-832937A 3, 3518-832937A 4 (LONG) SN# 0G871323 & Up
1 HOUSING ASSEMBLY, Driveshaft Comment: (X/XX-LONG) 3519-832938A06 3519-832938A 5 (X/XX-LONG)
2 STUD, (M12 x 52) Comment: (LONG/X-LONG) 16-8M0008031 16-856983, 16-822257 (LONG/X-LONG)
3 SCREW, (M10 x 30) Comment: (LONG/X-LONG) SN# 0G871322 & Below 10-82130130
3 SCREW, (M12 x 35) Comment: (LONG/X-LONG) SN# 0G871323 & Up 10-857136
4 STEPPED STUD Comment: (54MM X 10/12) 16-8M0036404 16-858569 (54MM X 10/12)
4 STEPPED STUD Comment: (175MM X 10/12) 16-858570
5 GROMMET 25-8331231
6 WASHER, (.500 x .810 x .090) Stainless Steel 12-856982
7 NUT, (M12 x 1.75) 11-896895 11-857008
8 PLUG 19-64649
9 SCREW, (M14 x 178) 10-898834 10-815431002, 10-815431
10 CABLE ASSEMBLY, Ground 88238A10
11 WASHER, (.562 x 2.00 x .125) 12-815432
12 WASHER, (1.25 x 2.00 x .19) 12-8154331
13 MOUNT 8137711
14 WASHER 12-825190
15 CABLE ASSEMBLY, Ground 88238A10
16 SCREW, (.250-20 x .500) Stainless Steel 10-41508
17 NUT 11-896602 11-815434, 11-815434002
18 CLAMP 8186442
19 SCREW, (M8 x 35) 10-81893435
20 LOCKWASHER, Internal Tooth 13-72521
21 COVER, Black 8M0001136 818645F 1
22 SCREW, (#10-16 x .440) 10-69079
23 SEAL 8329321
24 TUBE ASSEMBLY, Exhaust 833116A7
- NOT SOLD SEPARATE, Strainer NSS
25 SCREW, (M8 x 35) 10-81893435
26 TUBE, Water Comment: (LONG) 32-8M0042785 32-832941 7 (LONG)
26 TUBE, Water Comment: (X-LONG) 32-8M0042786 32-832941 8 (X-LONG)
26 TUBE, Water Comment: (XX-LONG) 32-8M0042787 32-832941 9 (XX-LONG)
27 SEAL 832940001 832940
28 CLAMP 8329391
29 SPACER Comment: (XX-LONG) 8M0105088 8M0071622, 880647T04, 823979T 1, 880647T02, 880647T (XX-LONG)
30 PIN, Dowel - Without Hole (.375 x .625) Comment: (XX-LONG) 17-43044
31 STUD, (M12 x 179) Comment: (XX-LONG) 16-8M0008047 16-857009, 16-824117 (XX-LONG)
31 STUD (M10 X 1.5 X 173) Comment: (XX-LONG) 16-824118
32 NUT (M10 X 1.5) Comment: (XX-LONG) 11-400636

DUAL ENGINE EXTENSION KIT

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Below is the parts list for Mercury 225 (3.0L EFI) DUAL ENGINE EXTENSION KIT:

Mercury 225 (3.0L EFI) DUAL ENGINE EXTENSION KIT Diagram
Position No. Part Name OEM Number Supersedes
- EXTENSION KIT, Dual Engine 92876A9
1 TUBE ASSEMBLY 71565A2
2 O-RING, (.614 x .070) 25-48462
3 MOUNT 41055
4 TAB WASHER 14-42100
5 NUT, (.875-14) 11-8M0041651 11-37984
6 TAB WASHER 88404
7 SCREW, (.250-28 x 1.250) 10-38601
8 BRACKET 17729A1
9 SCREW, (.312-24 x 1.250) 10-62055
10 TAB WASHER 17728
11 SCREW, (.375-24 x 1.38) 10-140001
12 NUT, (.375-24) 11-8M0204726
13 STEERING EYE 8M0026167 8M0005848, 97933 1
14 SLEEVE, (1.625) 23-23651
15 TUBING, (4.00 Inches) 97931
16 COUPLER, (15.00 Inches) 8M0026098 814951 3
17 NUT, (.562-18) 11-42099
18 COUPLING 22-821169
19 WASHER, (.406 x .734 x .063) Stainless Steel 12-34931
20 SCREW, (.375-24 x 1.5) 10-94319
- EXTENSION KIT, Dual Engine 92876A9
1 TUBE ASSEMBLY 71565A2
2 O-RING, (.614 x .070) 25-48462
3 MOUNT 41055
4 TAB WASHER 14-42100
5 NUT, (.875-14) 11-8M0041651 11-37984
6 TAB WASHER 88404
7 SCREW, (.250-28 x 1.250) 10-38601
8 BRACKET 17729A1
9 SCREW, (.312-24 x 1.250) 10-62055
10 TAB WASHER 17728
11 SCREW, (.375-24 x 1.38) 10-140001
12 NUT, (.375-24) 11-8M0204726
13 STEERING EYE 8M0026167 8M0005848, 97933 1
14 SLEEVE, (1.625) 23-23651
15 TUBING, (4.00 Inches) 97931
16 COUPLER, (15.00 Inches) 8M0026098 814951 3
17 NUT, (.562-18) 11-42099
18 COUPLING 22-821169
19 WASHER, (.406 x .734 x .063) Stainless Steel 12-34931
20 SCREW, (.375-24 x 1.5) 10-94319

Driveshaft Housing and Exhaust Tube

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Below is the parts list for Mercury 225 (3.0L EFI) Driveshaft Housing and Exhaust Tube:

Mercury 225 (3.0L EFI) Driveshaft Housing and Exhaust Tube Diagram
Position No. Part Name OEM Number Supersedes
1 HOUSING ASSEMBLY, Driveshaft Comment: (LONG) 3518-832937A06 3518-832937A05, 3518-832937A 3, 3518-832937A 4 (LONG)
1 HOUSING ASSEMBLY, Driveshaft Comment: (X/XX-LONG) 3519-832938A06 3519-832938A 5 (X/XX-LONG)
2 STUD, (M12 x 52) Comment: (LONG/X-LONG) 16-8M0008031 16-856983, 16-822257 (LONG/X-LONG)
3 SCREW, (M10 x 30) Comment: (LONG/X-LONG) SN# 0G871322 & Below 10-82130130
3 SCREW, (M12 x 35) Comment: (LONG/X-LONG) SN# 0G871323 & Up 10-857136
4 STEPPED STUD (54MM X 10/12) 16-8M0036404 16-858569
4 STEPPED STUD (175MM X 10/12) 16-858570
5 GROMMET 25-8331231
6 WASHER, (.500 x .810 x .090) Stainless Steel 12-856982
7 NUT, (M12 x 1.75) 11-896895 11-857008
8 PLUG 19-64649
9 SCREW, (M14 x 178) 10-898834 10-815431002, 10-815431
10 CABLE ASSEMBLY, Ground 88238A10
11 WASHER, (.562 x 2.00 x .125) 12-815432
12 WASHER, (1.25 x 2.00 x .19) 12-8154331
13 MOUNT 8137711
14 WASHER 12-825190
15 CABLE ASSEMBLY, Ground 88238A10
16 SCREW, (.250-20 x .500) Stainless Steel 10-41508
17 NUT 11-896602 11-815434, 11-815434002
18 CLAMP 8186442
19 SCREW, (M8 x 35) 10-81893435
20 LOCKWASHER, Internal Tooth 13-72521
21 COVER, Black Comment: (BLACK) 8M0001136 818645F 1 (BLACK)
22 SCREW, (#10-16 x .440) 10-69079
23 SEAL 8329321
24 TUBE ASSEMBLY, Exhaust 833116A7
- NOT SOLD SEPARATE, Strainer NSS
25 SCREW, (M8 x 35) 10-81893435
26 TUBE, Water Comment: (LONG) 32-8M0042785 32-832941 7 (LONG)
26 TUBE, Water Comment: (X-LONG) 32-8M0042786 32-832941 8 (X-LONG)
26 TUBE, Water Comment: (XX-LONG) 32-8M0042787 32-832941 9 (XX-LONG)
27 SEAL 832940001 832940
28 CLAMP 8329391
29 SPACER Comment: (BLACK)(XX-LONG) 8M0105088 8M0071622, 880647T04, 823979T 1, 880647T02, 880647T (BLACK)(XX-LONG)
30 PIN, Dowel - Without Hole (.375 x .625) Comment: (XX-LONG) 17-43044
31 STUD, (M12 x 179) Comment: (XX-LONG) 16-8M0008047 16-857009, 16-824117 (XX-LONG)
31 STUD (M10 X 1.5 X 173) Comment: (XX-LONG) 16-824118
32 NUT (M10 X 1.5) Comment: (XX-LONG) 11-400636

Dual Engine Tie Bar Kit

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Below is the parts list for Mercury 225 (3.0L EFI) Dual Engine Tie Bar Kit:

Mercury 225 (3.0L EFI) Dual Engine Tie Bar Kit Diagram
Position No. Part Name OEM Number Supersedes
- EXTENSION KIT, Dual Engine 92876A9
1 TUBE ASSEMBLY 71565A2
2 O-RING, (.614 x .070) 25-48462
3 MOUNT 41055
4 TAB WASHER 14-42100
5 NUT, (.875-14) 11-8M0041651 11-37984
6 TAB WASHER 88404
7 SCREW, (.250-28 x 1.250) 10-38601
8 BRACKET 17729A1
9 SCREW, (.312-24 x 1.250) 10-62055
10 TAB WASHER 17728
11 SCREW, (.375-24 x 1.38) 10-140001
12 NUT, (.375-24) Stainless Steel 11-8M0204726
13 STEERING EYE 8M0026167 8M0005848, 97933 1
14 SLEEVE, (1.625) 23-23651
15 TUBING, (4.00 Inches) 97931
16 COUPLER, (15.00 Inches) 8M0026098 814951 3
17 NUT, (.562-18) 11-42099
18 COUPLING 22-821169
19 WASHER, (.406 x .734 x .063) Stainless Steel Comment: (.734 Outside Diameter) 12-34931
19 WASHER, (.390 x .625 x .062) Stainless Steel Comment: (.625 Outside Diameter) 12-37828
20 SCREW, (.375-24 x 1.5) 10-94319

ELECTRICAL COMPONENTS

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Below is the parts list for Mercury 225 (3.0L EFI) ELECTRICAL COMPONENTS:

Mercury 225 (3.0L EFI) ELECTRICAL COMPONENTS Diagram
Position No. Part Name OEM Number Supersedes
1 PLATE, Electrical Mounting 825296T1
2 SCREW, (M6 x 14) 10-82129114
3 CDM MODULE ASSEMBLY 827509T7
4 CABLE ASSEMBLY, Hi-Tension Comment: (SINGLE CABLE) 84-857124A1
5 BOOT/TERMINAL KIT 85-857074A1
6 SCREW, (M6 x 16) 10-82129116
7 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
8 SPARK PLUG (CHAMPION #QL77CC) 33-941
9 SCREW, (M8 x 35) 10-81893435
10 WASHER 12-49436
11 GROMMET 25-825380001 25-825380
12 BUSHING 23-19064
13 ECU, Engine Control Unit Comment: (NON SEAPRO/MARATHON) 830044T07 830044 7 (NON SEAPRO/MARATHON)
13 ECU, Engine Control Unit Comment: (SEAPRO/MARATHON) 830044T16 830044 16 (SEAPRO/MARATHON)
14 SCREW, (M6 x 45) 10-82129145
15 CLAMP 54-826188
16 SCREW, (M5 x 20) (M5 X 20) 10-82104520
17 HARNESS ASSEMBLY, Ignition 84-825433A10
18 PLUG, Male 13541
19 CAP, Female 13540
20 RELAY ASSEMBLY 8M0207773
21 BRACKET 828102
22 GROMMET 25-818967
23 BUSHING 23-8M0214955
24 NOT SOLD SEPARATE, Decal-Trim Relay NSS
25 HARNESS ASSEMBLY, Trim 84-826802A2
26 CABLE ASSEMBLY, Positive - Battery 84-88439A34
27 CABLE ASSEMBLY, Negative - Battery 84-88439A24
28 HARNESS ASSEMBLY (26 IN.) Comment: (OIL INJECTION) 84-827356A2
29 COVER 8216091
30 SCREW, (M5 x 20) (M5 X 20) 10-82239320
31 FUSE, Yellow - 20 Ampere 88-812619 88-860608
32 SOCKET, Fuse 88-19637
33 CABLE ASSEMBLY, (12.5 Inchs) Black 84-93388A8
34 PLATE, Solenoid Mounting 8212282
35 SCREW, (M8 x 25) Stainless Steel 10-82155025
36 SCREW, (M6 x 25) 10-82129125
37 CABLE ASSEMBLY, (4.00 Inches) Black 84-88807A16
38 TERMINAL BLOCK 86-45915
39 SCREW, (#10-16 x .500) 10-878608 10-812832
40 SCREW, (#10-16 x .380) 10-878607 10-817626
41 SOLENOID ASSEMBLY, (#10-32 / .3125-18 Terminals) 89-817109A2
42 GROMMET 25-822179
43 BUSHING 23-8M0214955
44 LOCKWASHER, (.312) 13-53166
45 NUT, (.312-18) 11-8M0204668
46 NUT, Brass 10-32,11-45076
1 PLATE, Electrical Mounting 825296T1
2 SCREW, (M6 x 14) 10-82129114
3 CDM MODULE ASSEMBLY 827509T7
4 CABLE ASSEMBLY, Hi-Tension Comment: (SINGLE CABLE) 84-857124A1
5 BOOT/TERMINAL KIT 85-857074A1
6 SCREW, (M6 x 16) 10-82129116
7 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
8 SPARK PLUG (CHAMPION #QL77CC) 33-941
9 SCREW, (M8 x 35) 10-81893435
10 WASHER 12-49436
11 GROMMET 25-825380001 25-825380
12 BUSHING 23-19064
13 ECU, Engine Control Unit Comment: (NON SEAPRO/MARATHON) 830044T07 830044 7 (NON SEAPRO/MARATHON)
13 ECU, Engine Control Unit Comment: (SEAPRO/MARATHON) 830044T16 830044 16 (SEAPRO/MARATHON)
14 SCREW, (M6 x 45) 10-82129145
15 CLAMP 54-826188
16 SCREW, (M5 x 20) (M5 X 20) 10-82104520
17 HARNESS ASSEMBLY, Ignition 84-825433A10
18 PLUG, Male 13541
19 CAP, Female 13540
20 RELAY ASSEMBLY 8M0207773
21 BRACKET 828102
22 GROMMET 25-818967
23 BUSHING 23-8M0214955
24 NOT SOLD SEPARATE, Decal-Trim Relay NSS
25 HARNESS ASSEMBLY, Trim 84-826802A2
26 CABLE ASSEMBLY, Positive - Battery 84-88439A34
27 CABLE ASSEMBLY, Negative - Battery 84-88439A24
28 HARNESS ASSEMBLY (26 IN.) Comment: (OIL INJECTION) 84-827356A2
29 COVER 8216091
30 SCREW, (M5 x 20) (M5 X 20) 10-82239320
31 FUSE, Yellow - 20 Ampere 88-812619 88-860608
32 SOCKET, Fuse 88-19637
33 CABLE ASSEMBLY, (12.5 Inchs) Black 84-93388A8
34 PLATE, Solenoid Mounting 8212282
35 SCREW, (M8 x 25) Stainless Steel 10-82155025
36 SCREW, (M6 x 25) 10-82129125
37 CABLE ASSEMBLY, (4.00 Inches) Black 84-88807A16
38 TERMINAL BLOCK 86-45915
39 SCREW, (#10-16 x .500) 10-878608 10-812832
40 SCREW, (#10-16 x .380) 10-878607 10-817626
41 SOLENOID ASSEMBLY, (#10-32 / .3125-18 Terminals) 89-817109A2
42 GROMMET 25-822179
43 BUSHING 23-8M0214955
44 LOCKWASHER, (.312) 13-53166
45 NUT, (.312-18) 11-8M0204668
46 NUT, Brass 10-32,11-45076

EXHAUST PLATE

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Below is the parts list for Mercury 225 (3.0L EFI) EXHAUST PLATE:

Mercury 225 (3.0L EFI) EXHAUST PLATE Diagram
Position No. Part Name OEM Number Supersedes
1 PLATE ASSEMBLY, Exhaust 832935A1
2 GASKET 27-8329335
3 GASKET (LOWER) 27-8329344
4 SPRING, (Black) 24-64878
5 SEAL 8M0043157 823805 1
6 SCREW, (M8 x 35) 10-81893435
7 COVER 65663A2
8 PLATE ASSEMBLY 65664A1
9 GASKET 27-88907003
10 SCREW, (#10-16 x .750) 10-69570
11 WASHER 12-76451
12 DIAPHRAGM 648771
13 POPPET 814189
14 GROMMET 25-814191
15 CARRIER 814190
16 SCREW, (M8 x 35) 10-81893435
17 CONNECTOR 22-34982
18 FITTING, Elbow 45 Degree (1.25) (45 DEGREES) 22-782792
19 ELBOW, 45 Degree (45 DEGREES) 22-821975
20 BOOT, Idle Exhaust 821255
21 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
22 HOSE, (57.00 Inches Bulk) (2-1/2 IN.) 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821
23 FITTING, Tell-Tale 22-8M0077650 821904
24 PLUG 19-821908
25 WASHER 12-821915
26 CHECK VALVE 8219631
27 O-RING, (.299 x .103) 25-30641
28 FLUSH HOSE KIT 32-859626A1
29 HOSE 32-821976
30 CHECK VALVE ASSEMBLY, Drain 21-817519A1
31 PIN, Dowel - Without Hole (.375 x .625) 17-43044
32 NUT, (M6) Stainless Steel 11-401366
33 WASHER 12-35459
34 ROLLER 824012
35 NUT, (M6) 11-401386
36 SHIFT LINK 883142A03 883142A 2
37 BUSHING 23-42994
38 SHIFT SHAFT, Upper Comment: (LONG) 8M0036408 896669001, 824070 1 (LONG)
38 SHIFT SHAFT, Upper Comment: (X-LONG) 8M0187153
38 SHIFT SHAFT, Upper Comment: (XX-LONG) 8240703
39 BUSHING 23-48237
40 GROMMET 25-12602002
41 COUPLING 43585
- GASKET SET 27-814195A93
- POWERHEAD ASSEMBLY 809794A97 809794A95, 809721A95, 827439A96, 827439A95
- POWERHEAD ASSEMBLY Comment: (SEAPRO/MARATHON) 809793A00 809793A97, 809793A96, 809540A96 (SEAPRO/MARATHON)
1 PLATE ASSEMBLY, Exhaust 832935A1
2 GASKET 27-8329335
3 GASKET (LOWER) 27-8329344
4 SPRING, (Black) 24-64878
5 SEAL 8M0043157 823805 1
6 SCREW, (M8 x 35) 10-81893435
7 COVER 65663A2
8 PLATE ASSEMBLY 65664A1
9 GASKET 27-88907003
10 SCREW, (#10-16 x .750) 10-69570
11 WASHER 12-76451
12 DIAPHRAGM 648771
13 POPPET 814189
14 GROMMET 25-814191
15 CARRIER 814190
16 SCREW, (M8 x 35) 10-81893435
17 CONNECTOR 22-34982
18 FITTING, Elbow 45 Degree (1.25) (45 DEGREES) 22-782792
19 ELBOW, 45 Degree (45 DEGREES) 22-821975
20 BOOT, Idle Exhaust 821255
21 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
22 HOSE, (57.00 Inches Bulk) (2-1/2 IN.) 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821
23 FITTING, Tell-Tale 22-8M0077650 821904
24 PLUG 19-821908
25 WASHER 12-821915
26 CHECK VALVE 8219631
27 O-RING, (.299 x .103) 25-30641
28 FLUSH HOSE KIT 32-859626A1
29 HOSE 32-821976
30 CHECK VALVE ASSEMBLY, Drain 21-817519A1
31 PIN, Dowel - Without Hole (.375 x .625) 17-43044
32 NUT, (M6) Stainless Steel 11-401366
33 WASHER 12-35459
34 ROLLER 824012
35 NUT, (M6) 11-401386
36 SHIFT LINK 883142A03 883142A 2
37 BUSHING 23-42994
38 SHIFT SHAFT, Upper Comment: (LONG) 8M0036408 896669001, 824070 1 (LONG)
38 SHIFT SHAFT, Upper Comment: (X-LONG) 8M0187153
38 SHIFT SHAFT, Upper Comment: (XX-LONG) 8240703
39 BUSHING 23-48237
40 GROMMET 25-12602002
41 COUPLING 43585
- GASKET SET 27-814195A93
- POWERHEAD ASSEMBLY 809794A97 809794A95, 809721A95, 827439A96, 827439A95
- POWERHEAD ASSEMBLY Comment: (SEAPRO/MARATHON) 809793A00 809793A97, 809793A96, 809540A96 (SEAPRO/MARATHON)

Electrical Components

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Below is the parts list for Mercury 225 (3.0L EFI) Electrical Components:

Mercury 225 (3.0L EFI) Electrical Components Diagram
Position No. Part Name OEM Number Supersedes
1 PLATE, Electrical Mounting 825296T1
2 SCREW, (M6 x 14) 10-82129114
3 CDM MODULE ASSEMBLY 827509T7
4 CABLE ASSEMBLY, Hi-Tension (SINGLE CABLE) 84-857124A1
5 BOOT/TERMINAL KIT 85-857074A1
6 SCREW, (M6 x 16) 10-82129116
7 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
8 SPARK PLUG 33-941
9 SCREW, (M8 x 35) 10-81893435
10 WASHER 12-49436
11 GROMMET 25-825380001 25-825380
12 BUSHING 23-19064
13 ECU, Engine Control Unit (CDI) Comment: (225/250) SN# 0G960500 & Up 83004417T 83004417S, 830044 17 (225/250) SN# 0G960500 & Up
13 ECU, Engine Control Unit (CDI) Comment: (225) SN# 0G960499 & Below 83004414T 830044 14 (225) SN# 0G960499 & Below
13 ECU, Engine Control Unit (CDI) Comment: (250) SN# 0G960499 & Below 83004415T 830044 15 (250) SN# 0G960499 & Below
14 ECU, Engine Control Unit (EFI) Comment: (225) SN# 0G960500 & Up 83004612T 83004612S, 830046 12 (225) SN# 0G960500 & Up
14 ECU, Engine Control Unit (EFI) Comment: (250) SN# 0G960500 & Up 83004613T 83004613S, 830046 13 (250) SN# 0G960500 & Up
14 ECU, Engine Control Unit (EFI) Comment: (225) SN# 0G960499 & Below 830046T07 830046 7 (225) SN# 0G960499 & Below
14 ECU, Engine Control Unit (EFI) Comment: (250) SN# 0G960499 & Below 830046T08 830046 8 (250) SN# 0G960499 & Below
15 SCREW, (M6 x 45) 10-82129145
16 CLAMP 54-826188
17 SCREW, (M5 x 20) (M5 X 20) 10-82104520
18 HARNESS ASSEMBLY (EFI) 84-825763A5
19 HARNESS ASSEMBLY, Ignition 84-825433A11
20 RELAY ASSEMBLY 8M0207773
21 GROMMET 25-818967
22 BRACKET 828102
23 BUSHING 23-8M0214955
24 NOT SOLD SEPARATE, Decal-Trim Relay NSS
25 HARNESS ASSEMBLY, Trim 84-826802A2
26 CABLE ASSEMBLY, Positive - Battery 84-88439A34
27 CABLE ASSEMBLY, Negative - Battery 84-88439A24
28 HARNESS ASSEMBLY (26 IN.) 84-827356A2
29 COVER 8216091
30 SCREW, (M5 x 20) (M5 x 20) 10-82239320
31 FUSE, Yellow - 20 Ampere 88-812619 88-860608
32 SOCKET, Fuse 88-19637
33 CABLE ASSEMBLY, (12.5 Inchs) Black 84-93388A8
34 PLATE, Solenoid Mounting 8212282
35 SCREW, (M8 x 25) Stainless Steel 10-82155025
36 SCREW, (M6 x 25) 10-82129125
37 CABLE ASSEMBLY, (4.00 Inches) Black 84-88807A16
38 TERMINAL BLOCK 86-45915
39 SCREW, (#10-16 x .500) 10-878608 10-812832
40 SCREW, (#10-16 x .380) 10-878607 10-817626
41 SOLENOID ASSEMBLY, (#10-32 / .3125-18 Terminals) 89-817109A2
42 GROMMET 25-822179
43 BUSHING 23-8M0214955
44 LOCKWASHER, (.312) 13-53166
45 NUT, (.312-18) 11-8M0204668
46 NUT, Brass 10-32,11-45076

Exhaust Plate

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Below is the parts list for Mercury 225 (3.0L EFI) Exhaust Plate:

Mercury 225 (3.0L EFI) Exhaust Plate Diagram
Position No. Part Name OEM Number Supersedes
1 PLATE ASSEMBLY, Exhaust 832935A1
2 GASKET 27-8329335
3 GASKET (LOWER) 27-8329344
4 SPRING 24-64878
5 SEAL 8M0043157 823805 1
6 SCREW, (M8 x 35) 10-81893435
7 COVER 65663A2
8 PLATE ASSEMBLY 65664A1
9 GASKET 27-88907003
10 SCREW, (#10-16 x .750) 10-69570
11 WASHER 12-76451
12 DIAPHRAGM 648771
13 POPPET 814189
14 GROMMET 25-814191
15 CARRIER 814190
16 SCREW, (M8 x 35) 10-81893435
17 CONNECTOR 22-34982
18 FITTING, Elbow 45 Degree (1.25) (45 DEGREES) 22-782792
19 ELBOW, 45 Degree (45 DEGREES) 22-821975
20 BOOT, Idle Exhaust 821255
21 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
22 HOSE, (57.00 Inches Bulk) (2-1/2 IN.) 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821
23 FITTING, Tell-Tale 22-8M0077650 821904
24 PLUG 19-821908
25 WASHER 12-821915
26 CHECK VALVE 8219631
27 O-RING, (.299 x .103) 25-30641
28 FITTING 22-821952
29 HOSE Comment: (LONG) 32-821976
30 CHECK VALVE ASSEMBLY, Drain 21-817519A1
31 PIN, Dowel - Without Hole (.375 x .625) 17-43044
32 NUT, (M6) 11-401386
33 WASHER 12-35459
34 ROLLER 824012
35 NUT, (M6) 11-401386
36 SHIFT LINK 883142A03 883142A 2
37 BUSHING 23-42994
38 SHIFT SHAFT, Upper Comment: (LONG) 8M0036408 896669001, 824070 1 (LONG)
38 SHIFT SHAFT, Upper Comment: (X-LONG) 8M0187153
38 SHIFT SHAFT, Upper Comment: (XX-LONG) 8240703
39 BUSHING 23-48237
40 GROMMET 25-12602002
41 COUPLING 43585
- GASKET SET 27-814195A93
- POWERHEAD ASSEMBLY Comment: (225/250) SN# 0G960499 & Below 809794A97 809794A95, 809721A95, 827439A96, 827439A95 (225/250) SN# 0G960499 & Below
- POWERHEAD ASSEMBLY Comment: (225) SN# 0G960500 & Up 804799A00
- POWERHEAD ASSEMBLY Comment: (250) SN# 0G960500 & Up 804800A00

FLYWHEEL/STATOR

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Below is the parts list for Mercury 225 (3.0L EFI) FLYWHEEL/STATOR:

Mercury 225 (3.0L EFI) FLYWHEEL/STATOR Diagram
Position No. Part Name OEM Number Supersedes
1 NUT, (M6) 11-401386
2 PLUG, Yellow 19-45907
3 FLYWHEEL 272-821033T2
4 STATOR 398-821935A5
5 SCREW, (M6 x 30) 10-82494830
6 ALTERNATOR 821663A1
7 SCREW, (M10 x 55) 10-82446155
8 SCREW, (M10 x 40) (M10 X 40) 10-82130140
9 WASHER 12-796431
10 NUT, (M10) Stainless Steel 11-4013610
11 V BELT 57-49756Q1
12 WASHER 12-17457
1 NUT, (M6) 11-401386
2 PLUG, Yellow 19-45907
3 FLYWHEEL 272-821033T2
4 STATOR 398-821935A5
5 SCREW, (M6 x 30) 10-82494830
6 ALTERNATOR 821663A1
7 SCREW, (M10 x 55) 10-82446155
8 SCREW, (M10 x 40) (M10 X 40) 10-82130140
9 WASHER 12-796431
10 NUT, (M10) Stainless Steel 11-4013610
11 V BELT 57-49756Q1
12 WASHER 12-17457

FUEL LINES(NON OIL INJECTION)

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Below is the parts list for Mercury 225 (3.0L EFI) FUEL LINES(NON OIL INJECTION):

Mercury 225 (3.0L EFI) FUEL LINES(NON OIL INJECTION) Diagram
Position No. Part Name OEM Number Supersedes
1 HOSE, (57.00 Inches Bulk) (5 IN.) 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821
2 HOSE, (57.00 Inches Bulk) (4-1/2 IN.) 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821
3 HOSE, (57.00 Inches Bulk) (16 IN.) 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821
4 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
5 SCREW, (M6 x 20) 10-4008820
6 LOCKWASHER, (M6) 13-400256
7 NUT, (M6) 11-401386
8 OVERSLEEVE 23-82459612
9 TIE STRAP, (4.00 Inches) 56762
10 HOSE, (.187) (26.00 Inches Bulk) (8-3/4 IN.) 32-9912878
11 HOSE, (.187) (26.00 Inches Bulk) (6 IN.) 32-9912878
12 SOLENOID VALVE 822528T 822528
13 BRACKET 8224931
14 SCREW, (M4 x 10) 10-4005685
15 WASHER, (.192 x .375 x .0312) Stainless Steel 12-30164
16 LOCKWASHER, Stainless Steel 8,13-26995
17 SENSOR, Throttle Position (TPI) 821664
18 BRACKET, Sensor 8212021
19 COUPLING 821153
20 KEY 28-89694
21 CLAMP 54-67015
22 SCREW, (M6 x 12) 10-82130012
1 HOSE, (57.00 Inches Bulk) (5 IN.) 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821
2 HOSE, (57.00 Inches Bulk) (4-1/2 IN.) 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821
3 HOSE, (57.00 Inches Bulk) (16 IN.) 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821
4 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
5 SCREW, (M6 x 20) 10-4008820
6 LOCKWASHER, (M6) 13-400256
7 NUT, (M6) 11-401386
8 OVERSLEEVE 23-82459612
9 TIE STRAP, (4.00 Inches) 56762
10 HOSE, (.187) (26.00 Inches Bulk) (8-3/4 IN.) 32-9912878
11 HOSE, (.187) (26.00 Inches Bulk) (6 IN.) 32-9912878
12 SOLENOID VALVE 822528T 822528
13 BRACKET 8224931
14 SCREW, (M4 x 10) 10-4005685
15 WASHER, (.192 x .375 x .0312) Stainless Steel 12-30164
16 LOCKWASHER, Stainless Steel 8,13-26995
17 SENSOR, Throttle Position (TPI) 821664
18 BRACKET, Sensor 8212021
19 COUPLING 821153
20 KEY 28-89694
21 CLAMP 54-67015
22 SCREW, (M6 x 12) 10-82130012

FUEL LINES(OIL INJECTION)

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Below is the parts list for Mercury 225 (3.0L EFI) FUEL LINES(OIL INJECTION):

Mercury 225 (3.0L EFI) FUEL LINES(OIL INJECTION) Diagram
Position No. Part Name OEM Number Supersedes
1 CONNECTOR 22-822769
2 TUBING, (.312) (70.00 Inches Bulk) (1-1/2 IN.) 32-8M0108349 32-8M0047448, 32-830757130, 32-830757 80
3 TUBING, (.312) (70.00 Inches Bulk) (13-1/2 IN.) 32-8M0108349 32-8M0047448, 32-830757130, 32-830757 80
4 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
5 CHECK VALVE 22-8189941
6 TUBING, (15.00 Inches Bulk) (6 IN.) 32-82381335
7 CONNECTOR 22-818992
8 HOSE, (57.00 Inches Bulk) (5 IN.) 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821
9 HOSE, (57.00 Inches Bulk) (4-1/2 IN.) 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821
10 SCREW, (M6 x 20) 10-4008820
11 LOCKWASHER, (M6) 13-400256
12 NUT, (M6) 11-401386
13 SOLENOID VALVE 822528T 822528
14 BRACKET 8224931
15 HOSE, (.187) (26.00 Inches Bulk) (8-3/4 IN.) 32-9912878
16 HOSE, (.187) (26.00 Inches Bulk) (6 IN.) 32-9912878
17 KEY 28-89694
18 COUPLING 821153
19 BRACKET, Sensor 8212021
20 SENSOR, Throttle Position (TPI) 821664
21 SCREW, (M4 x 10) 10-4005685
22 WASHER, (.192 x .375 x .0312) Stainless Steel 12-30164
23 LOCKWASHER, Stainless Steel 8,13-26995
24 OVERSLEEVE 23-82459612
25 TIE STRAP, (4.00 Inches) 56762
26 HOSE (OUTLET) Comment: SN# 0G960500 & Up 32-830770 32-826775 SN# 0G960500 & Up
27 HOSE (INLET)(8-1/4IN.) Comment: SN# 0G960500 & Up 32-830769 32-826848 SN# 0G960500 & Up
28 FILTER, Fuel Comment: SN# 0G960500 & Up 35-826634T01 35-826634T, 35-826634 SN# 0G960500 & Up
29 HOSE, (57.00 Inches Bulk) (16 IN.) Comment: SN# 0G960500 & Up 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821 SN# 0G960500 & Up
30 BRACKET Comment: SN# 0G960500 & Up 826635
31 SCREW, (M6 x 12) Comment: SN# 0G960500 & Up 10-82130012
32 CLAMP Comment: SN# 0G960500 & Up 54-67015
33 SCREW, (M6 x 12) 10-82130012
34 TUBING, (.312) (70.00 Inches Bulk) (4 IN.) Comment: SN# 0G960499 & Below 32-8M0108349 32-8M0047448, 32-830757130, 32-830757 80 SN# 0G960499 & Below
35 TUBING, (.312) (70.00 Inches Bulk) (7 IN.) Comment: SN# 0G960499 & Below 32-8M0108349 32-8M0047448, 32-830757130, 32-830757 80 SN# 0G960499 & Below
36 FILTER, Fuel Comment: SN# 0G960499 & Below 35-816296Q2
37 CLAMP Comment: SN# 0G960499 & Below 54-49542
38 HOSE, (57.00 Inches Bulk) (6-1/2 IN.) Comment: SN# 0G960499 & Below 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821 SN# 0G960499 & Below
1 CONNECTOR 22-822769
2 TUBING, (.312) (70.00 Inches Bulk) (1-1/2 IN.) 32-8M0108349 32-8M0047448, 32-830757130, 32-830757 80
3 TUBING, (.312) (70.00 Inches Bulk) (13-1/2 IN.) 32-8M0108349 32-8M0047448, 32-830757130, 32-830757 80
4 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
5 CHECK VALVE 22-8189941
6 TUBING, (15.00 Inches Bulk) (6 IN.) 32-82381335
7 CONNECTOR 22-818992
8 HOSE, (57.00 Inches Bulk) (5 IN.) 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821
9 HOSE, (57.00 Inches Bulk) (4-1/2 IN.) 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821
10 SCREW, (M6 x 20) 10-4008820
11 LOCKWASHER, (M6) 13-400256
12 NUT, (M6) 11-401386
13 SOLENOID VALVE 822528T 822528
14 BRACKET 8224931
15 HOSE, (.187) (26.00 Inches Bulk) (8-3/4 IN.) 32-9912878
16 HOSE, (.187) (26.00 Inches Bulk) (6 IN.) 32-9912878
17 KEY 28-89694
18 COUPLING 821153
19 BRACKET, Sensor 8212021
20 SENSOR, Throttle Position (TPI) 821664
21 SCREW, (M4 x 10) 10-4005685
22 WASHER, (.192 x .375 x .0312) Stainless Steel 12-30164
23 LOCKWASHER, Stainless Steel 8,13-26995
24 OVERSLEEVE 23-82459612
25 TIE STRAP, (4.00 Inches) 56762
26 HOSE (OUTLET) Comment: SN# 0G960500 & Up 32-830770 32-826775 SN# 0G960500 & Up
27 HOSE (INLET)(8-1/4IN.) Comment: SN# 0G960500 & Up 32-830769 32-826848 SN# 0G960500 & Up
28 FILTER, Fuel Comment: SN# 0G960500 & Up 35-826634T01 35-826634T, 35-826634 SN# 0G960500 & Up
29 HOSE, (57.00 Inches Bulk) (16 IN.) Comment: SN# 0G960500 & Up 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821 SN# 0G960500 & Up
30 BRACKET Comment: SN# 0G960500 & Up 826635
31 SCREW, (M6 x 12) Comment: SN# 0G960500 & Up 10-82130012
32 CLAMP Comment: SN# 0G960500 & Up 54-67015
33 SCREW, (M6 x 12) 10-82130012
34 TUBING, (.312) (70.00 Inches Bulk) (4 IN.) Comment: SN# 0G960499 & Below 32-8M0108349 32-8M0047448, 32-830757130, 32-830757 80 SN# 0G960499 & Below
35 TUBING, (.312) (70.00 Inches Bulk) (7 IN.) Comment: SN# 0G960499 & Below 32-8M0108349 32-8M0047448, 32-830757130, 32-830757 80 SN# 0G960499 & Below
36 FILTER, Fuel Comment: SN# 0G960499 & Below 35-816296Q2
37 CLAMP Comment: SN# 0G960499 & Below 54-49542
38 HOSE, (57.00 Inches Bulk) (6-1/2 IN.) Comment: SN# 0G960499 & Below 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821 SN# 0G960499 & Below

FUEL PUMP

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Below is the parts list for Mercury 225 (3.0L EFI) FUEL PUMP:

Mercury 225 (3.0L EFI) FUEL PUMP Diagram
Position No. Part Name OEM Number Supersedes
- PUMP ASSEMBLY, Fuel 14360A78
1 NOT SOLD SEPARATE, Fuel Pump NSS
2 DIAPHRAGM KIT 21-857005A1
3 NOT SOLD SEPARATE, Diaphragm NSS
4 NOT SOLD SEPARATE, Retainer NSS
5 NOT SOLD SEPARATE, Spring NSS
6 NOT SOLD SEPARATE, Cap NSS
7 NOT SOLD SEPARATE, Spring NSS
8 NOT SOLD SEPARATE, Cap NSS
9 NOT SOLD SEPARATE, Diaphragm NSS
10 NOT SOLD SEPARATE, Gasket-Boost NSS
11 NOT SOLD SEPARATE, Gasket-Pulse NSS
12 GASKET 27-8M0204705
13 BASE 144303
14 PLATE 987752
15 SCREW, (M5 x 40) 10-82104540
16 NOT SOLD SEPARATE, Decal-Assembled in Mexico NSS
17 SCREW, (M6 x 50) 10-82130050
18 FITTING, Elbow - 90 Degree (.125-27) 22-629101
19 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
20 SCREW, (M6 x 12) 10-82130012
21 BRACKET 826635
22 FILTER, Fuel 35-826634T01 35-826634T, 35-826634
23 HOSE (INLET) 32-830769 32-826848
24 HOSE (OUTLET) 32-830770 32-826775
25 CONNECTOR 22-822769
- GASKET SET 27-814195A93
- POWERHEAD ASSEMBLY 809794A97 809794A95, 809721A95, 827439A96, 827439A95
- POWERHEAD ASSEMBLY Comment: (SEAPRO/MARATHON) 809793A00 809793A97, 809793A96, 809540A96 (SEAPRO/MARATHON)
- PUMP ASSEMBLY, Fuel 14360A78
1 NOT SOLD SEPARATE, Fuel Pump NSS
2 DIAPHRAGM KIT 21-857005A1
3 NOT SOLD SEPARATE, Diaphragm NSS
4 NOT SOLD SEPARATE, Retainer NSS
5 NOT SOLD SEPARATE, Spring NSS
6 NOT SOLD SEPARATE, Cap NSS
7 NOT SOLD SEPARATE, Spring NSS
8 NOT SOLD SEPARATE, Cap NSS
9 NOT SOLD SEPARATE, Diaphragm NSS
10 NOT SOLD SEPARATE, Gasket-Boost NSS
11 NOT SOLD SEPARATE, Gasket-Pulse NSS
12 GASKET 27-8M0204705
13 BASE 144303
14 PLATE 987752
15 SCREW, (M5 x 40) 10-82104540
16 NOT SOLD SEPARATE, Decal-Assembled in Mexico NSS
17 SCREW, (M6 x 50) 10-82130050
18 FITTING, Elbow - 90 Degree (.125-27) 22-629101
19 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
20 SCREW, (M6 x 12) 10-82130012
21 BRACKET 826635
22 FILTER, Fuel 35-826634T01 35-826634T, 35-826634
23 HOSE (INLET) 32-830769 32-826848
24 HOSE (OUTLET) 32-830770 32-826775
25 CONNECTOR 22-822769
- GASKET SET 27-814195A93
- POWERHEAD ASSEMBLY 809794A97 809794A95, 809721A95, 827439A96, 827439A95
- POWERHEAD ASSEMBLY Comment: (SEAPRO/MARATHON) 809793A00 809793A97, 809793A96, 809540A96 (SEAPRO/MARATHON)

Flywheel/Stator

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Below is the parts list for Mercury 225 (3.0L EFI) Flywheel/Stator:

Mercury 225 (3.0L EFI) Flywheel/Stator Diagram
Position No. Part Name OEM Number Supersedes
1 NUT, (M6) 11-401386
2 PLUG, Yellow 19-45907
3 FLYWHEEL 272-821033T2
4 STATOR 398-821935A5
5 SCREW, (M6 x 30) 10-82494830
6 ALTERNATOR 821663A1
7 SCREW, (M10 x 55) 10-82446155
8 SCREW, (M10 x 40) 10-82130140
9 WASHER 12-796431
10 NUT, (M10) Stainless Steel 11-4013610
11 V BELT 57-49756Q1
12 WASHER 12-17457

Fuel Management System

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Below is the parts list for Mercury 225 (3.0L EFI) Fuel Management System:

Mercury 225 (3.0L EFI) Fuel Management System Diagram
Position No. Part Name OEM Number Supersedes
- MANAGEMENT ASSEMBLY, Fuel Comment: (250 4 Shutter) 825818A14 825818A13, 825818A 1 (250 4 Shutter)
- MANAGEMENT ASSEMBLY, Fuel Comment: (225 4 Shutter) SN# 0G960500 & Up 825818A14 825818A13, 825818A 1 (225 4 Shutter) SN# 0G960500 & Up
- MANAGEMENT ASSEMBLY, Fuel Comment: (225 2 Shutter) SN# 0G960499 & Below 825818A12 825818A11, 825818A 3 (225 2 Shutter) SN# 0G960499 & Below
1 THROTTLE BODY Comment: (4 SHUTTER) 827693T4
1 THROTTLE BODY Comment: (2 SHUTTER) 827693T5
2 JOINT KIT, Fuel Pipe 8090571
3 SCREW KIT 10-8276983
4 O-RING KIT 150291
5 FMA JOINT KIT 814233T1
6 SCHRADER VALVE KIT 8090591
7 TUBING KIT 32-827694A02 32-827694
8 TUBING KIT 32-897992A01 32-827694 1
9 SHAFT, Throttle Comment: (TOP-4 SHUTTER) 8090843
10 SHAFT KIT, Throttle Comment: (BOTTOM) 8090842
11 LEVER KIT, Link 827697A1
12 LINK 154441
13 FUEL RAIL 8276991
14 HARNESS KIT 84-154432
15 COVER 8276921
16 SEAL 26-187921
17 RETAINER KIT 827696
18 BRACKET KIT, TPS 809093
19 INJECTOR KIT 805225A1
20 ROLLER 67748
21 KEY 28-89694
22 COUPLING 821153
23 SENSOR, Throttle Position 821664
24 SCREW, (M4 x 10) 10-4005685
25 LOCKWASHER, Stainless Steel 8,13-26995
26 WASHER, (.192 x .375 x .0312) Stainless Steel 12-30164
27 SENSOR ASSEMBLY, Temperature 13221T01
28 SCREW, (M4 x 10) 10-4005685
29 LOCKWASHER, Stainless Steel 8,13-26995
30 O-RING, (.612 x .103) 25-45711
31 SCREW, (M8 x 125) 10-40132
32 WASHER, (.323 x .563 x .063) Stainless Steel 12-8M0042642 12-70132

Fuel Pump

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Below is the parts list for Mercury 225 (3.0L EFI) Fuel Pump:

Mercury 225 (3.0L EFI) Fuel Pump Diagram
Position No. Part Name OEM Number Supersedes
- PUMP ASSEMBLY, Fuel 14360A78
1 NOT SOLD SEPARATE, Fuel Pump NSS
2 DIAPHRAGM KIT 21-857005A1
3 NOT SOLD SEPARATE, Diaphragm NSS
4 NOT SOLD SEPARATE, Retainer NSS
5 NOT SOLD SEPARATE, Spring NSS
6 NOT SOLD SEPARATE, Cap NSS
7 NOT SOLD SEPARATE, Spring NSS
8 NOT SOLD SEPARATE, Cap NSS
9 NOT SOLD SEPARATE, Diaphragm NSS
10 NOT SOLD SEPARATE, Gasket-Boost NSS
11 NOT SOLD SEPARATE, Gasket-Pulse NSS
12 GASKET 27-8M0204705
13 BASE 144303
14 PLATE 987752
15 SCREW, (M5 x 40) 10-82104540
16 NOT SOLD SEPARATE, Decal NSS
17 SCREW, (M6 x 50) 10-82130050
18 FITTING, Elbow - 90 Degree (.125-27) 22-629101
19 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
20 TUBING, (.312) (70.00 Inches Bulk) (17 IN.) 32-8M0108349 32-8M0047448, 32-830757130, 32-830757 80
21 TUBING, (26.00 Inches Bulk) (26 IN.) Comment: SN# 0G960500 & Up 32-85682257
21 TUBING, (.312) (70.00 Inches Bulk) (17 IN.) Comment: SN# 0G960499 & Below 32-8M0108349 32-8M0047448, 32-830757130, 32-830757 80 SN# 0G960499 & Below
22 CONNECTOR 22-822769
23 FILTER KIT 35-18458Q4
24 PROBE 8M0204710
25 BASE 13170A3
26 ELBOW 22-136071
27 SCREW, (M6 x 30) 10-82130030
28 CONNECTOR, (.250-18) 22-89771Q2
- GASKET SET 27-814195A93
- POWERHEAD ASSEMBLY Comment: (225/250) SN# 0G960499 & Below 809794A97 809794A95, 809721A95, 827439A96, 827439A95 (225/250) SN# 0G960499 & Below
- POWERHEAD ASSEMBLY Comment: (225) SN# 0G960500 & Up 804799A00
- POWERHEAD ASSEMBLY Comment: (250) SN# 0G960500 & Up 804800A00

GEAR HOUSING CHART(S/N-0G960499 & BELOW)

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Below is the parts list for Mercury 225 (3.0L EFI) GEAR HOUSING CHART(S/N-0G960499 & BELOW):

Mercury 225 (3.0L EFI) GEAR HOUSING CHART(S/N-0G960499 & BELOW) Diagram
Position No. Part Name OEM Number Supersedes
- No Longer Available, Gear Housing-STANDARD 1.75:1 GEAR RATIO Comment: (SEE PART BULLETIN 99-2) NLA
- No Longer Available, Gear Housing -COUNTER ROTATION 1.75:1 GEAR RATIO Comment: (SEE PART BULLETIN 99-2) NLA
- GEAR HOUSING ASSEMBLY Comment: (HIGH ALTITUDE-1.87:1 GEAR RATIO) 1623-822442T95 1623-822442A95 (HIGH ALTITUDE-1.87:1 GEAR RATIO)
- EXTENSION KIT, Driveshaft Comment: (LONG-20 IN.) 45-827754A1
- EXTENSION KIT, Driveshaft Comment: (X-LONG-25 IN.) 45-827755A1
- EXTENSION KIT, Driveshaft Comment: (XX-LONG-30 IN.) 45-826353A1
- No Longer Available, Gear Housing-STANDARD 1.75:1 GEAR RATIO Comment: (SEE PART BULLETIN 99-2) NLA
- No Longer Available, Gear Housing -COUNTER ROTATION 1.75:1 GEAR RATIO Comment: (SEE PART BULLETIN 99-2) NLA
- GEAR HOUSING ASSEMBLY Comment: (HIGH ALTITUDE-1.87:1 GEAR RATIO) 1623-822442T95 1623-822442A95 (HIGH ALTITUDE-1.87:1 GEAR RATIO)
- EXTENSION KIT, Driveshaft Comment: (LONG-20 IN.) 45-827754A1
- EXTENSION KIT, Driveshaft Comment: (X-LONG-25 IN.) 45-827755A1
- EXTENSION KIT, Driveshaft Comment: (XX-LONG-30 IN.) 45-826353A1

GEAR HOUSING CHART(S/N-0G960500 & UP)

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Below is the parts list for Mercury 225 (3.0L EFI) GEAR HOUSING CHART(S/N-0G960500 & UP):

Mercury 225 (3.0L EFI) GEAR HOUSING CHART(S/N-0G960500 & UP) Diagram
Position No. Part Name OEM Number Supersedes
- GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter) Comment: (STANDARD LONG 1.75:1 GEAR RATIO) 1623-859399T13 1623-859399R13 (STANDARD LONG 1.75:1 GEAR RATIO)
- GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter) Comment: (STANDARD X-LONG 1.75:1 GEAR RATIO) 1623-859399T14 1623-859399R14 (STANDARD X-LONG 1.75:1 GEAR RATIO)
- GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter) Comment: (COUNTER ROTATION 1.75:1 GEAR RATIO) 1623-859399T16 1623-859399R16 (COUNTER ROTATION 1.75:1 GEAR RATIO)
- GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter) Comment: (STANDARD LONG 1.75:1 GEAR RATIO) 1623-859399T13 1623-859399R13 (STANDARD LONG 1.75:1 GEAR RATIO)
- GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter) Comment: (STANDARD X-LONG 1.75:1 GEAR RATIO) 1623-859399T14 1623-859399R14 (STANDARD X-LONG 1.75:1 GEAR RATIO)
- GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter) Comment: (COUNTER ROTATION 1.75:1 GEAR RATIO) 1623-859399T16 1623-859399R16 (COUNTER ROTATION 1.75:1 GEAR RATIO)

GEAR HSG(DRIVE-STD/COUNTER-S/N-0G960499 & BELOW)

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Below is the parts list for Mercury 225 (3.0L EFI) GEAR HSG(DRIVE-STD/COUNTER-S/N-0G960499 & BELOW):

Mercury 225 (3.0L EFI) GEAR HSG(DRIVE-STD/COUNTER-S/N-0G960499 & BELOW) Diagram
Position No. Part Name OEM Number Supersedes
1 GEAR HOUSING ASSEMBLY, Basic 1623-859399T18 1623-857113T 3
2 PIN 17-379721
3 FILLER BLOCK 821526001 821526
4 FITTING KIT, Magnetic, Plug Fill/Drain 22-8M0058389 22-67892A06
5 WASHER, Fiber 12-191833
6 ANODE 97-826134Q 826134, 826134A 1
7 SCREW, (M6 x 40) 10-4000333
8 NUT, (M6) 11-401386
9 BEARING ASSEMBLY, Roller 31-42647A1
10 PIN, Dowel - Without Hole (.375 x .625) 17-43044
11 SCREW KIT, (.375-16 x .250) 10-79953Q04
12 WASHER, Fiber 12-191833
13 CONNECTOR ASSEMBLY Comment: (L/XL) 22-85822A10
13 CONNECTOR Comment: (XXL) 22-85822A6
14 TIE STRAP, (4.00 Inches) 56762
15 NOT SOLD SEPARATE, Pinion Gear (PART OF 43-828168A2 or 43-828170A2 or 43-828695A1) NSS
16 WASHER 12-92721
17 NUT, (.625-18) 11-35921
18 BUSHING ASSEMBLY 23-815921A4
19 SEAL, Oil 26-8M0204708
20 O-RING, (.799) 25-8M0214927
21 SCREW, (M6 x 16) 10-1993716
22 WASHER 12-77674
23 SHIFT SHAFT (LOWER) 824145
24 DRIVESHAFT (LOWER) 45-8M0140442
25 KEY 28-8M0204723
26 SHIM SET 15-42637A1
27 BEARING, Roller 31-8M0146566
28 NOT SOLD SEPARATE, Cup NSS
29 RETAINER 8245191
30 CARRIER ASSEMBLY 8M0214948
31 O-RING, (2.175 x .175) 25-8M0142854
32 SEAL, Oil 26-8M0214939
33 SEAL, Oil 26-8M0214939
34 HOUSING KIT, Water Pump 817275A1
35 SEAL KIT 26-816575A2
36 GASKET 27-430331
37 GASKET 27-8172771
38 FACEPLATE 8M0204709
39 IMPELLER 47-43026T2
40 SCREW, (M6 x 16) 10-1993716
41 COUPLING ASSEMBLY 832942A1
42 O-RING, (.796 x .139) 25-8M0204645
43 O-RING, (1.046) 25-8M0204654
44 EXTENSION KIT, Driveshaft Comment: (LONG -20 IN.)(SEE NOTE) 45-827754A1
44 EXTENSION KIT, Driveshaft Comment: (X-LONG -25 IN.)(SEE NOTE) 45-827755A1
44 EXTENSION KIT, Driveshaft Comment: (XX-LONG -30 IN.)(SEE NOTE) 45-826353A1
45 COUPLING Comment: (XX-LONG) 823902
- SEAL KIT, Gear Housing 26-816575A4
- REBUILD KIT, Water Pump 817275A5
- REPAIR KIT, Water Pump Impeller 47-8M0100526 47-43026Q06
1 GEAR HOUSING ASSEMBLY, Basic 1623-859399T18 1623-857113T 3
2 PIN 17-379721
3 FILLER BLOCK 821526001 821526
4 FITTING KIT, Magnetic, Plug Fill/Drain 22-8M0058389 22-67892A06
5 WASHER, Fiber 12-191833
6 ANODE 97-826134Q 826134, 826134A 1
7 SCREW, (M6 x 40) 10-4000333
8 NUT, (M6) 11-401386
9 BEARING ASSEMBLY, Roller 31-42647A1
10 PIN, Dowel - Without Hole (.375 x .625) 17-43044
11 SCREW KIT, (.375-16 x .250) 10-79953Q04
12 WASHER, Fiber 12-191833
13 CONNECTOR ASSEMBLY Comment: (L/XL) 22-85822A10
13 CONNECTOR Comment: (XXL) 22-85822A6
14 TIE STRAP, (4.00 Inches) 56762
15 NOT SOLD SEPARATE, Pinion Gear (PART OF 43-828168A2 or 43-828170A2 or 43-828695A1) NSS
16 WASHER 12-92721
17 NUT, (.625-18) 11-35921
18 BUSHING ASSEMBLY 23-815921A4
19 SEAL, Oil 26-8M0204708
20 O-RING, (.799) 25-8M0214927
21 SCREW, (M6 x 16) 10-1993716
22 WASHER 12-77674
23 SHIFT SHAFT (LOWER) 824145
24 DRIVESHAFT (LOWER) 45-8M0140442
25 KEY 28-8M0204723
26 SHIM SET 15-42637A1
27 BEARING, Roller 31-8M0146566
28 NOT SOLD SEPARATE, Cup NSS
29 RETAINER 8245191
30 CARRIER ASSEMBLY 8M0214948
31 O-RING, (2.175 x .175) 25-8M0142854
32 SEAL, Oil 26-8M0214939
33 SEAL, Oil 26-8M0214939
34 HOUSING KIT, Water Pump 817275A1
35 SEAL KIT 26-816575A2
36 GASKET 27-430331
37 GASKET 27-8172771
38 FACEPLATE 8M0204709
39 IMPELLER 47-43026T2
40 SCREW, (M6 x 16) 10-1993716
41 COUPLING ASSEMBLY 832942A1
42 O-RING, (.796 x .139) 25-8M0204645
43 O-RING, (1.046) 25-8M0204654
44 EXTENSION KIT, Driveshaft Comment: (LONG -20 IN.)(SEE NOTE) 45-827754A1
44 EXTENSION KIT, Driveshaft Comment: (X-LONG -25 IN.)(SEE NOTE) 45-827755A1
44 EXTENSION KIT, Driveshaft Comment: (XX-LONG -30 IN.)(SEE NOTE) 45-826353A1
45 COUPLING Comment: (XX-LONG) 823902
- SEAL KIT, Gear Housing 26-816575A4
- REBUILD KIT, Water Pump 817275A5
- REPAIR KIT, Water Pump Impeller 47-8M0100526 47-43026Q06

GEAR HSG(DRIVESHAFT-STD/COUNTER-S/N-0G960500 & UP)

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Below is the parts list for Mercury 225 (3.0L EFI) GEAR HSG(DRIVESHAFT-STD/COUNTER-S/N-0G960500 & UP):

Mercury 225 (3.0L EFI) GEAR HSG(DRIVESHAFT-STD/COUNTER-S/N-0G960500 & UP) Diagram
Position No. Part Name OEM Number Supersedes
1 GEAR HOUSING ASSEMBLY, Basic 1623-859399T18 1623-857113T 3
2 PIN 17-379721
3 FILLER BLOCK 821526001 821526
4 PITOT TUBE 859402
5 ANODE 97-826134Q 826134, 826134A 1
6 SCREW, (M6 x 40) 10-4000333
7 NUT, (M6) 11-401386
8 BEARING ASSEMBLY, Roller 31-42647A1
9 PIN, Dowel - Without Hole (.375 x .625) 17-43044
10 SCREW KIT, (.375-16 x .250) 10-79953Q04
11 WASHER, Fiber 12-191833
12 TUBING, (52.00 Inches) Comment: (LONG - 7 IN) 32-85944975
12 TUBING, (52.00 Inches) Comment: (X-LONG - 12 IN) 32-85944975
13 FITTING 22-881866 22-859432
14 COVER 858934
15 GASKET 27-858935
16 NOT SOLD SEPARATE Comment: Pinion Gear (Part of 43-859321A3 or 43-828695A1) NSS
17 WASHER 12-92721
18 NUT, (.625-18) 11-35921
19 SEAL, Oil 26-8M0204708
20 O-RING, (.799) 25-8M0214927
21 SCREW, (M6 x 16) 10-1993716
22 WASHER 12-77674
23 SHIFT SHAFT (LOWER) 824145
24 DRIVESHAFT Comment: (LONG) 45-881938 45-858711 (LONG)
24 DRIVESHAFT Comment: (X-LONG) 45-881942 45-858712 (X-LONG)
25 SHIM ASSEMBLY 15-8M0063268
26 BEARING, Tapered Roller 31-8M0146553
27 NOT SOLD SEPARATE, Cup NSS
28 KEY 28-8M0204723
29 SHIM SET 15-42637A1
30 BEARING, Roller 31-8M0146566
31 NOT SOLD SEPARATE, Cup NSS
32 RETAINER 8245191
33 CARRIER ASSEMBLY 8M0214948
34 O-RING, (2.175 x .175) 25-8M0142854
35 SEAL, Oil 26-8M0214939
36 SEAL, Oil 26-8M0214939
37 HOUSING KIT, Water Pump 817275A1
38 SEAL KIT 26-816575A2
39 GASKET 27-430331
40 GASKET 27-8172771
41 FACEPLATE 8M0204709
42 IMPELLER 47-43026T2
43 SCREW, (M6 x 16) 10-1993716
44 COUPLING ASSEMBLY 832942A1
45 O-RING, (.796 x .139) 25-8M0204645
46 O-RING, (1.046) 25-8M0204654
- SEAL KIT, Gear Housing 26-816575A4
- REBUILD KIT, Water Pump 817275A5
- REPAIR KIT, Water Pump Impeller 47-8M0100526 47-43026Q06
1 GEAR HOUSING ASSEMBLY, Basic 1623-859399T18 1623-857113T 3
2 PIN 17-379721
3 FILLER BLOCK 821526001 821526
4 PITOT TUBE 859402
5 ANODE 97-826134Q 826134, 826134A 1
6 SCREW, (M6 x 40) 10-4000333
7 NUT, (M6) 11-401386
8 BEARING ASSEMBLY, Roller 31-42647A1
9 PIN, Dowel - Without Hole (.375 x .625) 17-43044
10 SCREW KIT, (.375-16 x .250) 10-79953Q04
11 WASHER, Fiber 12-191833
12 TUBING, (52.00 Inches) Comment: (LONG - 7 IN) 32-85944975
12 TUBING, (52.00 Inches) Comment: (X-LONG - 12 IN) 32-85944975
13 FITTING 22-881866 22-859432
14 COVER 858934
15 GASKET 27-858935
16 NOT SOLD SEPARATE Comment: Pinion Gear (Part of 43-859321A3 or 43-828695A1) NSS
17 WASHER 12-92721
18 NUT, (.625-18) 11-35921
19 SEAL, Oil 26-8M0204708
20 O-RING, (.799) 25-8M0214927
21 SCREW, (M6 x 16) 10-1993716
22 WASHER 12-77674
23 SHIFT SHAFT (LOWER) 824145
24 DRIVESHAFT Comment: (LONG) 45-881938 45-858711 (LONG)
24 DRIVESHAFT Comment: (X-LONG) 45-881942 45-858712 (X-LONG)
25 SHIM ASSEMBLY 15-8M0063268
26 BEARING, Tapered Roller 31-8M0146553
27 NOT SOLD SEPARATE, Cup NSS
28 KEY 28-8M0204723
29 SHIM SET 15-42637A1
30 BEARING, Roller 31-8M0146566
31 NOT SOLD SEPARATE, Cup NSS
32 RETAINER 8245191
33 CARRIER ASSEMBLY 8M0214948
34 O-RING, (2.175 x .175) 25-8M0142854
35 SEAL, Oil 26-8M0214939
36 SEAL, Oil 26-8M0214939
37 HOUSING KIT, Water Pump 817275A1
38 SEAL KIT 26-816575A2
39 GASKET 27-430331
40 GASKET 27-8172771
41 FACEPLATE 8M0204709
42 IMPELLER 47-43026T2
43 SCREW, (M6 x 16) 10-1993716
44 COUPLING ASSEMBLY 832942A1
45 O-RING, (.796 x .139) 25-8M0204645
46 O-RING, (1.046) 25-8M0204654
- SEAL KIT, Gear Housing 26-816575A4
- REBUILD KIT, Water Pump 817275A5
- REPAIR KIT, Water Pump Impeller 47-8M0100526 47-43026Q06

GEAR HSG(PROP SHAFT-STD-S/N-0G960499 & BELOW)

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Below is the parts list for Mercury 225 (3.0L EFI) GEAR HSG(PROP SHAFT-STD-S/N-0G960499 & BELOW):

Mercury 225 (3.0L EFI) GEAR HSG(PROP SHAFT-STD-S/N-0G960499 & BELOW) Diagram
Position No. Part Name OEM Number Supersedes
1 GEAR HOUSING ASSEMBLY, Basic 1623-859399T18 1623-857113T 3
46 SHIFT CRANK 8M0226861
47 SPOOL ASSEMBLY 8M0235940
48 NOT SOLD SEPARATE, Shift Spool NSS
49 NOT SOLD SEPARATE, Cotter Pin NSS
50 NOT SOLD SEPARATE, Sleeve NSS
51 GEAR SET, Forward/Pinion (12/21) Comment: (1.75:1 - 12/21) 43-859321A3
51 GEAR SET, Forward And Pinion Comment: (1.87:1 - 15/28) 43-878611A2
52 SHIM SET 15-44491A1
53 BEARING SET, Cup And Cone 31-30894A1
54 NOT SOLD SEPARATE, Cup NSS
55 RING, Retaining 53-856823
56 BEARING, Needle 31-30895T
57 SPRING 24-30893
58 CLUTCH 52-859340T 52-854735T, 52-828288
59 PIN, Detent 17-828356
60 PIN, Cross 17-8M0100263 17-8M0084681, 17-8M0020941, 17-30632
61 PROPELLER SHAFT 44-8M0140440
62 GEAR, Reverse (12/21) Comment: (1.75:1) 43-859322A1
62 GEAR, Reverse Comment: (1.87:1 - 15/28) 43-828171A1
63 SPACER 23-824108
64 RING, Thrust 681001
65 BEARING, Ball 30-88957T
66 O-RING 25-8M0214920
67 CARRIER ASSEMBLY, Bearing 818763T11 818763A11
68 BEARING, Needle 31-30956T
69 SEAL, Oil (INSIDE) 26-14077
70 SEAL (OUTSIDE) 26-8M0204670
71 TAB WASHER 14-18323
72 RETAINER 8M2011027 79448
73 ANODE KIT 97-76214Q5
74 SCREW, (.437-14 x 1.750) 10-8M0204686
- SEAL KIT, Gear Housing 26-816575A4
1 GEAR HOUSING ASSEMBLY, Basic 1623-859399T18 1623-857113T 3
46 SHIFT CRANK 8M0226861
47 SPOOL ASSEMBLY 8M0235940
48 NOT SOLD SEPARATE, Shift Spool NSS
49 NOT SOLD SEPARATE, Cotter Pin NSS
50 NOT SOLD SEPARATE, Sleeve NSS
51 GEAR SET, Forward/Pinion (12/21) Comment: (1.75:1 - 12/21) 43-859321A3
51 GEAR SET, Forward And Pinion Comment: (1.87:1 - 15/28) 43-878611A2
52 SHIM SET 15-44491A1
53 BEARING SET, Cup And Cone 31-30894A1
54 NOT SOLD SEPARATE, Cup NSS
55 RING, Retaining 53-856823
56 BEARING, Needle 31-30895T
57 SPRING 24-30893
58 CLUTCH 52-859340T 52-854735T, 52-828288
59 PIN, Detent 17-828356
60 PIN, Cross 17-8M0100263 17-8M0084681, 17-8M0020941, 17-30632
61 PROPELLER SHAFT 44-8M0140440
62 GEAR, Reverse (12/21) Comment: (1.75:1) 43-859322A1
62 GEAR, Reverse Comment: (1.87:1 - 15/28) 43-828171A1
63 SPACER 23-824108
64 RING, Thrust 681001
65 BEARING, Ball 30-88957T
66 O-RING 25-8M0214920
67 CARRIER ASSEMBLY, Bearing 818763T11 818763A11
68 BEARING, Needle 31-30956T
69 SEAL, Oil (INSIDE) 26-14077
70 SEAL (OUTSIDE) 26-8M0204670
71 TAB WASHER 14-18323
72 RETAINER 8M2011027 79448
73 ANODE KIT 97-76214Q5
74 SCREW, (.437-14 x 1.750) 10-8M0204686
- SEAL KIT, Gear Housing 26-816575A4

GEAR HSG(PROPSHAFT-C/R-S/N-0G960499 & BELOW)

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Below is the parts list for Mercury 225 (3.0L EFI) GEAR HSG(PROPSHAFT-C/R-S/N-0G960499 & BELOW):

Mercury 225 (3.0L EFI) GEAR HSG(PROPSHAFT-C/R-S/N-0G960499 & BELOW) Diagram
Position No. Part Name OEM Number Supersedes
1 GEAR HOUSING ASSEMBLY, Basic 1623-859399T18 1623-857113T 3
47 SHIFT CRANK 8M0226861
48 SPOOL ASSEMBLY 8M0235940
49 NOT SOLD SEPARATE, Spool NSS
50 NOT SOLD SEPARATE, Sleeve NSS
51 NOT SOLD SEPARATE, Cotter Pin NSS
52 SHIM SET 15-44491A1
53 ADAPTOR ASSEMBLY, Bearing 828830A2
54 BEARING ASSEMBLY, Needle Rollers 31-814653T 31-814653, 31-814653001
55 THRUST WASHER 12-815481
56 BEARING, Thrust 31-815480
57 GEAR, Reverse (12/21) 43-828696T2
58 BEARING ASSEMBLY, Roller 31-15844
59 SPRING 24-30893
60 CLUTCH 52-859340T 52-854735T, 52-828288
61 PIN, Cross 17-8M0100263 17-8M0084681, 17-8M0020941, 17-30632
62 PIN, Detent 17-828356
63 PROPELLER SHAFT 44-8M0140448
64 GEAR SET, Forward/Pinion (12/21) 43-828695A1
65 SPACER SHIM , (.206) 23-1761514
65 SPACER SHIM , (.208) 23-1761515
65 SPACER SHIM, (.210) 23-1761516
65 SPACER SHIM, (.212) 23-1761517
65 SPACER SHIM, (.214) 23-1761518
65 SPACER SHIM, (.216) 23-1761519
65 SPACER SHIM, (.218) 23-1761520
65 SPACER SHIM, (.220) 23-1761521
65 SPACER SHIM, (.222) 23-1761522
65 SPACER SHIM, (.224) 23-1761523
65 SPACER SHIM, (.226) 23-1761524
65 SPACER SHIM, (.228) 23-1761525
65 SPACER SHIM, (.230) 23-1761526
66 BEARING, Thrust 31-815480
67 THRUST WASHER 12-815481
68 ADAPTOR ASSEMBLY, Bearing 828831A3
69 BEARING ASSEMBLY, Needle Rollers 31-814653T 31-814653, 31-814653001
70 THRUST WASHER 12-18448
71 BEARING, Thrust 31-15842
72 RACE, Thrust 8182911
73 KEEPER 814605
74 O-RING 25-8M0214920
75 CARRIER ASSEMBLY, Bearing 818290T8
76 BEARING, Needle 31-30956T
77 SEAL, Oil (INSIDE) 26-14077
78 SEAL (OUTSIDE) 26-8M0204670
79 TAB WASHER 14-18323
80 RETAINER 8M2011027 79448
81 ANODE KIT 97-76214Q5
82 SCREW, (.437-14 x 1.750) 10-8M0204686
- SEAL KIT, Gear Housing 26-816575A4
1 GEAR HOUSING ASSEMBLY, Basic 1623-859399T18 1623-857113T 3
47 SHIFT CRANK 8M0226861
48 SPOOL ASSEMBLY 8M0235940
49 NOT SOLD SEPARATE, Spool NSS
50 NOT SOLD SEPARATE, Sleeve NSS
51 NOT SOLD SEPARATE, Cotter Pin NSS
52 SHIM SET 15-44491A1
53 ADAPTOR ASSEMBLY, Bearing 828830A2
54 BEARING ASSEMBLY, Needle Rollers 31-814653T 31-814653, 31-814653001
55 THRUST WASHER 12-815481
56 BEARING, Thrust 31-815480
57 GEAR, Reverse (12/21) 43-828696T2
58 BEARING ASSEMBLY, Roller 31-15844
59 SPRING 24-30893
60 CLUTCH 52-859340T 52-854735T, 52-828288
61 PIN, Cross 17-8M0100263 17-8M0084681, 17-8M0020941, 17-30632
62 PIN, Detent 17-828356
63 PROPELLER SHAFT 44-8M0140448
64 GEAR SET, Forward/Pinion (12/21) 43-828695A1
65 SPACER SHIM , (.206) 23-1761514
65 SPACER SHIM , (.208) 23-1761515
65 SPACER SHIM, (.210) 23-1761516
65 SPACER SHIM, (.212) 23-1761517
65 SPACER SHIM, (.214) 23-1761518
65 SPACER SHIM, (.216) 23-1761519
65 SPACER SHIM, (.218) 23-1761520
65 SPACER SHIM, (.220) 23-1761521
65 SPACER SHIM, (.222) 23-1761522
65 SPACER SHIM, (.224) 23-1761523
65 SPACER SHIM, (.226) 23-1761524
65 SPACER SHIM, (.228) 23-1761525
65 SPACER SHIM, (.230) 23-1761526
66 BEARING, Thrust 31-815480
67 THRUST WASHER 12-815481
68 ADAPTOR ASSEMBLY, Bearing 828831A3
69 BEARING ASSEMBLY, Needle Rollers 31-814653T 31-814653, 31-814653001
70 THRUST WASHER 12-18448
71 BEARING, Thrust 31-15842
72 RACE, Thrust 8182911
73 KEEPER 814605
74 O-RING 25-8M0214920
75 CARRIER ASSEMBLY, Bearing 818290T8
76 BEARING, Needle 31-30956T
77 SEAL, Oil (INSIDE) 26-14077
78 SEAL (OUTSIDE) 26-8M0204670
79 TAB WASHER 14-18323
80 RETAINER 8M2011027 79448
81 ANODE KIT 97-76214Q5
82 SCREW, (.437-14 x 1.750) 10-8M0204686
- SEAL KIT, Gear Housing 26-816575A4

GEAR HSG(PROPSHAFT-C/R-S/N-0G960500 & UP)

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Below is the parts list for Mercury 225 (3.0L EFI) GEAR HSG(PROPSHAFT-C/R-S/N-0G960500 & UP):

Mercury 225 (3.0L EFI) GEAR HSG(PROPSHAFT-C/R-S/N-0G960500 & UP) Diagram
Position No. Part Name OEM Number Supersedes
1 GEAR HOUSING ASSEMBLY, Basic 1623-859399T18 1623-857113T 3
48 PLUG 22-859403
49 SHIFT CRANK 8M0226861
50 SPOOL ASSEMBLY 8M0235940
51 NOT SOLD SEPARATE, Spool NSS
52 NOT SOLD SEPARATE, Sleeve NSS
53 COTTER PIN 18-469501
54 SHIM SET 15-44491A1
55 ADAPTOR ASSEMBLY, Bearing 828830A2
56 BEARING ASSEMBLY, Needle Rollers 31-814653T 31-814653, 31-814653001
57 THRUST WASHER 12-815481
58 BEARING, Thrust 31-815480
59 GEAR, Reverse (12/21) 43-828696T2
60 BEARING ASSEMBLY, Roller 31-15844
61 SPRING 24-30893
62 CLUTCH 52-859340T 52-854735T, 52-828288
63 PIN, Cross 17-8M0100263 17-8M0084681, 17-8M0020941, 17-30632
64 PIN, Detent 17-828356
65 PROPELLER SHAFT 44-8M0140448
66 GEAR SET, Forward/Pinion (12/21) 43-828695A1
67 SPACER SHIM , (.206) 23-1761514
67 SPACER SHIM , (.208) 23-1761515
67 SPACER SHIM, (.210) 23-1761516
67 SPACER SHIM, (.212) 23-1761517
67 SPACER SHIM, (.214) 23-1761518
67 SPACER SHIM, (.216) 23-1761519
67 SPACER SHIM, (.218) 23-1761520
67 SPACER SHIM, (.220) 23-1761521
67 SPACER SHIM, (.222) 23-1761522
67 SPACER SHIM, (.224) 23-1761523
67 SPACER SHIM, (.226) 23-1761524
67 SPACER SHIM, (.228) 23-1761525
67 SPACER SHIM, (.230) 23-1761526
68 BEARING, Thrust 31-815480
69 THRUST WASHER 12-815481
70 ADAPTOR ASSEMBLY, Bearing 828831A3
71 BEARING ASSEMBLY, Needle Rollers 31-814653T 31-814653, 31-814653001
72 THRUST WASHER 12-18448
73 BEARING, Thrust 31-15842
74 RACE, Thrust 8182911
75 KEEPER 814605
76 O-RING 25-8M0214920
77 CARRIER ASSEMBLY, Bearing 818290T8
78 BEARING, Needle 31-30956T
79 SEAL, Oil (INSIDE) 26-14077
80 SEAL (OUTSIDE) 26-8M0204670
81 TAB WASHER 14-18323
82 RETAINER 8M2011027 79448
83 ANODE KIT 97-76214Q5
84 SCREW, (.437-14 x 1.750) 10-8M0204686
- SEAL KIT, Gear Housing 26-816575A4
1 GEAR HOUSING ASSEMBLY, Basic 1623-859399T18 1623-857113T 3
48 PLUG 22-859403
49 SHIFT CRANK 8M0226861
50 SPOOL ASSEMBLY 8M0235940
51 NOT SOLD SEPARATE, Spool NSS
52 NOT SOLD SEPARATE, Sleeve NSS
53 COTTER PIN 18-469501
54 SHIM SET 15-44491A1
55 ADAPTOR ASSEMBLY, Bearing 828830A2
56 BEARING ASSEMBLY, Needle Rollers 31-814653T 31-814653, 31-814653001
57 THRUST WASHER 12-815481
58 BEARING, Thrust 31-815480
59 GEAR, Reverse (12/21) 43-828696T2
60 BEARING ASSEMBLY, Roller 31-15844
61 SPRING 24-30893
62 CLUTCH 52-859340T 52-854735T, 52-828288
63 PIN, Cross 17-8M0100263 17-8M0084681, 17-8M0020941, 17-30632
64 PIN, Detent 17-828356
65 PROPELLER SHAFT 44-8M0140448
66 GEAR SET, Forward/Pinion (12/21) 43-828695A1
67 SPACER SHIM , (.206) 23-1761514
67 SPACER SHIM , (.208) 23-1761515
67 SPACER SHIM, (.210) 23-1761516
67 SPACER SHIM, (.212) 23-1761517
67 SPACER SHIM, (.214) 23-1761518
67 SPACER SHIM, (.216) 23-1761519
67 SPACER SHIM, (.218) 23-1761520
67 SPACER SHIM, (.220) 23-1761521
67 SPACER SHIM, (.222) 23-1761522
67 SPACER SHIM, (.224) 23-1761523
67 SPACER SHIM, (.226) 23-1761524
67 SPACER SHIM, (.228) 23-1761525
67 SPACER SHIM, (.230) 23-1761526
68 BEARING, Thrust 31-815480
69 THRUST WASHER 12-815481
70 ADAPTOR ASSEMBLY, Bearing 828831A3
71 BEARING ASSEMBLY, Needle Rollers 31-814653T 31-814653, 31-814653001
72 THRUST WASHER 12-18448
73 BEARING, Thrust 31-15842
74 RACE, Thrust 8182911
75 KEEPER 814605
76 O-RING 25-8M0214920
77 CARRIER ASSEMBLY, Bearing 818290T8
78 BEARING, Needle 31-30956T
79 SEAL, Oil (INSIDE) 26-14077
80 SEAL (OUTSIDE) 26-8M0204670
81 TAB WASHER 14-18323
82 RETAINER 8M2011027 79448
83 ANODE KIT 97-76214Q5
84 SCREW, (.437-14 x 1.750) 10-8M0204686
- SEAL KIT, Gear Housing 26-816575A4

GEAR HSG(PROPSHAFT-STD-S/N-0G960500 & UP)

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Below is the parts list for Mercury 225 (3.0L EFI) GEAR HSG(PROPSHAFT-STD-S/N-0G960500 & UP):

Mercury 225 (3.0L EFI) GEAR HSG(PROPSHAFT-STD-S/N-0G960500 & UP) Diagram
Position No. Part Name OEM Number Supersedes
1 GEAR HOUSING ASSEMBLY, Basic 1623-859399T18 1623-857113T 3
47 PLUG 22-859403
48 SHIFT CRANK 8M0226861
49 SPOOL ASSEMBLY 8M0235940
50 NOT SOLD SEPARATE, Shift Spool NSS
51 COTTER PIN 18-469501
52 NOT SOLD SEPARATE, Sleeve NSS
53 GEAR SET, Forward/Pinion (12/21) 43-859321A3
54 SHIM SET 15-44491A1
55 BEARING SET, Cup And Cone 31-30894A1
56 NOT SOLD SEPARATE, Cup NSS
57 RING, Retaining 53-856823
58 BEARING, Needle 31-30895T
59 SPRING 24-30893
60 CLUTCH 52-859340T 52-854735T, 52-828288
61 PIN, Detent 17-828356
62 PIN, Cross 17-8M0100263 17-8M0084681, 17-8M0020941, 17-30632
63 PROPELLER SHAFT 44-8M0140440
64 GEAR, Reverse (12/21) 43-859322A1
65 SPACER 23-824108
66 RING, Thrust 681001
67 BEARING, Ball 30-88957T
68 O-RING 25-8M0214920
69 CARRIER ASSEMBLY, Bearing 818763T11 818763A11
70 BEARING, Needle 31-30956T
71 SEAL, Oil (INSIDE) 26-14077
72 SEAL (OUTSIDE) 26-8M0204670
73 TAB WASHER 14-18323
74 RETAINER 8M2011027 79448
75 ANODE KIT 97-76214Q5
76 SCREW, (.437-14 x 1.750) 10-8M0204686
- SEAL KIT, Gear Housing 26-816575A4
1 GEAR HOUSING ASSEMBLY, Basic 1623-859399T18 1623-857113T 3
47 PLUG 22-859403
48 SHIFT CRANK 8M0226861
49 SPOOL ASSEMBLY 8M0235940
50 NOT SOLD SEPARATE, Shift Spool NSS
51 COTTER PIN 18-469501
52 NOT SOLD SEPARATE, Sleeve NSS
53 GEAR SET, Forward/Pinion (12/21) 43-859321A3
54 SHIM SET 15-44491A1
55 BEARING SET, Cup And Cone 31-30894A1
56 NOT SOLD SEPARATE, Cup NSS
57 RING, Retaining 53-856823
58 BEARING, Needle 31-30895T
59 SPRING 24-30893
60 CLUTCH 52-859340T 52-854735T, 52-828288
61 PIN, Detent 17-828356
62 PIN, Cross 17-8M0100263 17-8M0084681, 17-8M0020941, 17-30632
63 PROPELLER SHAFT 44-8M0140440
64 GEAR, Reverse (12/21) 43-859322A1
65 SPACER 23-824108
66 RING, Thrust 681001
67 BEARING, Ball 30-88957T
68 O-RING 25-8M0214920
69 CARRIER ASSEMBLY, Bearing 818763T11 818763A11
70 BEARING, Needle 31-30956T
71 SEAL, Oil (INSIDE) 26-14077
72 SEAL (OUTSIDE) 26-8M0204670
73 TAB WASHER 14-18323
74 RETAINER 8M2011027 79448
75 ANODE KIT 97-76214Q5
76 SCREW, (.437-14 x 1.750) 10-8M0204686
- SEAL KIT, Gear Housing 26-816575A4

Gear Housing Chart(S/N-0G960499 & Below)

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Below is the parts list for Mercury 225 (3.0L EFI) Gear Housing Chart(S/N-0G960499 & Below):

Mercury 225 (3.0L EFI) Gear Housing Chart(S/N-0G960499 & Below) Diagram
Position No. Part Name OEM Number Supersedes
- GEAR HOUSING Comment: (STANDARD ROTATION 1.75:1 GEAR RATIO) 1623-857113T1
- GEAR HOUSING Comment: (COUNTER ROTATION 1.75:1 GEAR RATIO) 1623-857113T2
- GEAR HOUSING ASSEMBLY Comment: (HIGH ALTITUDE-1.87:1 GEAR RATIO) 1623-822442T95 1623-822442A95 (HIGH ALTITUDE-1.87:1 GEAR RATIO)
- EXTENSION KIT, Driveshaft Comment: (LONG-20 IN.) 45-827754A1
- EXTENSION KIT, Driveshaft Comment: (X-LONG-25 IN.) 45-827755A1
- EXTENSION KIT, Driveshaft Comment: (XX-LONG-30 IN.) 45-826353A1

Gear Housing Chart(S/N-0G960500 & Up)

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Below is the parts list for Mercury 225 (3.0L EFI) Gear Housing Chart(S/N-0G960500 & Up):

Mercury 225 (3.0L EFI) Gear Housing Chart(S/N-0G960500 & Up) Diagram
Position No. Part Name OEM Number Supersedes
- GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter) Comment: (STANDARD)(LONG) 1623-859399T13 1623-859399R13 (STANDARD)(LONG)
- GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter) Comment: (STANDARD)(X-LONG) 1623-859399T14 1623-859399R14 (STANDARD)(X-LONG)
- GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter) Comment: (STANDARD)(XX-LONG) 1623-859399T15 1623-859399R15 (STANDARD)(XX-LONG)
- GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter) Comment: (COUNTER ROTATION)(X-LONG) 1623-859399T16 1623-859399R16 (COUNTER ROTATION)(X-LONG)
- GEAR HOUSING ASSEMBLY, Complete (4.75 Inch/120.65 mm Torpedo Diameter) Comment: (COUNTER ROTATION)(XX-LONG) 1623-859399T17 1623-859399R17 (COUNTER ROTATION)(XX-LONG)

Gear Hsg(Driveshaft) (C/R)(S/N-0G960499 & Below)

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Below is the parts list for Mercury 225 (3.0L EFI) Gear Hsg(Driveshaft) (C/R)(S/N-0G960499 & Below):

Mercury 225 (3.0L EFI) Gear Hsg(Driveshaft) (C/R)(S/N-0G960499 & Below) Diagram
Position No. Part Name OEM Number Supersedes
1 GEAR HOUSING ASSEMBLY, Basic Comment: (BLACK) 1623-859399T18 1623-857113T 3 (BLACK)
2 PIN 17-379721
3 FILLER BLOCK 821526001 821526
4 FITTING KIT, Magnetic, Plug Fill/Drain 22-8M0058389 22-67892A06
5 WASHER 12-191833
6 ANODE 97-826134Q 826134, 826134A 1
7 SCREW, (M6 x 40) 10-4000333
8 NUT, (M6) 11-401386
9 BEARING ASSEMBLY, Roller 31-42647A1
10 PIN, Dowel - Without Hole (.375 x .625) 17-43044
11 SCREW KIT, (.375-16 x .250) Drain 10-79953Q04
12 WASHER 12-191833
13 CONNECTOR ASSEMBLY Comment: (XL) 22-85822A10
13 CONNECTOR Comment: (XXL) 22-85822A6
14 TIE STRAP, (4.00 Inches) 56762
15 NOT SOLD SEPARATE, Pinion Gear (PART OF 43-828695A1) NSS
16 WASHER 12-92721
17 NUT, (.625-18) 11-35921
18 BUSHING ASSEMBLY 23-815921A4
19 SEAL, Oil 26-8M0204708
20 O-RING, (.799) 25-8M0214927
21 SCREW, (M6 x 16) 10-1993716
22 WASHER 12-77674
23 SHIFT SHAFT (LOWER) 824145
24 DRIVESHAFT (LOWER) 45-8M0140442
25 KEY 28-8M0204723
26 SHIM SET 15-42637A1
27 BEARING, Roller 31-8M0146566
28 NOT SOLD SEPARATE, Cup NSS
29 RETAINER 8245191
30 CARRIER ASSEMBLY 8M0214948
31 O-RING, (2.175 x .175) 25-8M0142854
32 SEAL, Oil 26-8M0214939
33 SEAL, Oil 26-8M0214939
34 PUMP ASSEMBLY, Water 817275A1
35 SEAL KIT 26-816575A2
36 GASKET 27-430331
37 GASKET 27-8172771
38 FACEPLATE 8M0204709
39 IMPELLER 47-43026T2
40 SCREW, (M6 x 16) 10-1993716
41 COUPLING ASSEMBLY 832942A1
42 O-RING, (.796 x .139) 25-8M0204645
43 O-RING, (1.046) 25-8M0204654
44 EXTENSION KIT, Driveshaft Comment: (XL)(SEE NOTE) 45-827755A1
44 EXTENSION KIT, Driveshaft Comment: (XXL)(SEE NOTE) 45-826353A1
45 COUPLING 823902
- SEAL KIT, Gear Housing 26-816575A4
- REBUILD KIT, Water Pump 817275A5
- REPAIR KIT, Water Pump Impeller 47-8M0100526 47-43026Q06

Gear Hsg(Driveshaft) (Std)(S/N-0G960499 & Below)

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Below is the parts list for Mercury 225 (3.0L EFI) Gear Hsg(Driveshaft) (Std)(S/N-0G960499 & Below):

Mercury 225 (3.0L EFI) Gear Hsg(Driveshaft) (Std)(S/N-0G960499 & Below) Diagram
Position No. Part Name OEM Number Supersedes
1 GEAR HOUSING ASSEMBLY, Basic Comment: (BLACK) 1623-859399T18 1623-857113T 3 (BLACK)
2 PIN 17-379721
3 FILLER BLOCK 821526001 821526
4 FITTING KIT, Magnetic, Plug Fill/Drain 22-8M0058389 22-67892A06
5 WASHER 12-191833
6 ANODE 97-826134Q 826134, 826134A 1
7 SCREW, (M6 x 40) 10-4000333
8 NUT, (M6) 11-401386
9 BEARING ASSEMBLY, Roller 31-42647A1
10 PIN, Dowel - Without Hole (.375 x .625) 17-43044
11 SCREW KIT, (.375-16 x .250) Drain 10-79953Q04
12 WASHER 12-191833
13 CONNECTOR ASSEMBLY Comment: (L/XL) 22-85822A10
13 CONNECTOR Comment: (XXL) 22-85822A6
14 TIE STRAP, (4.00 Inches) 56762
15 NOT SOLD SEPARATE, Pinion Gear PART OF 43-828168A2) Comment: (1.75:1 - 12/21) NSS
15 NOT SOLD SEPARATE, Pinion Gear (PART OF 43-828170A2) Comment: (1.87:1 - 15/28) NSS
16 WASHER 12-92721
17 NUT, (.625-18) 11-35921
18 BUSHING ASSEMBLY 23-815921A4
19 SEAL, Oil 26-8M0204708
20 O-RING, (.799) 25-8M0214927
21 SCREW, (M6 x 16) 10-1993716
22 WASHER 12-77674
23 SHIFT SHAFT (LOWER) 824145
24 DRIVESHAFT (LOWER) 45-8M0140442
25 KEY 28-8M0204723
26 SHIM SET 15-42637A1
27 BEARING, Roller 31-8M0146566
28 NOT SOLD SEPARATE, Cup NSS
29 RETAINER 8245191
30 CARRIER ASSEMBLY 8M0214948
31 O-RING, (2.175 x .175) 25-8M0142854
32 SEAL, Oil 26-8M0214939
33 SEAL, Oil 26-8M0214939
34 PUMP ASSEMBLY, Water 817275A1
35 SEAL KIT 26-816575A2
36 GASKET 27-430331
37 GASKET 27-8172771
38 FACEPLATE 8M0204709
39 IMPELLER 47-43026T2
40 SCREW, (M6 x 16) 10-1993716
41 COUPLING ASSEMBLY 832942A1
42 O-RING, (.796 x .139) 25-8M0204645
43 O-RING, (1.046) 25-8M0204654
44 EXTENSION KIT, Driveshaft Comment: (LONG -20 IN.)(SEE NOTE) 45-827754A1
44 EXTENSION KIT, Driveshaft Comment: (X-LONG -25 IN.)(SEE NOTE) 45-827755A1
44 EXTENSION KIT, Driveshaft Comment: (XX-LONG -30 IN.)(SEE NOTE) 45-826353A1
45 COUPLING Comment: XX-LONG 823902
- SEAL KIT, Gear Housing 26-816575A4
- REBUILD KIT, Water Pump 817275A5
- REPAIR KIT, Water Pump Impeller 47-8M0100526 47-43026Q06

Gear Hsg(Driveshaft)(C/R)(S/N-0G960500 & Up)

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Below is the parts list for Mercury 225 (3.0L EFI) Gear Hsg(Driveshaft)(C/R)(S/N-0G960500 & Up):

Mercury 225 (3.0L EFI) Gear Hsg(Driveshaft)(C/R)(S/N-0G960500 & Up) Diagram
Position No. Part Name OEM Number Supersedes
1 GEAR HOUSING ASSEMBLY, Basic 1623-859399T18 1623-857113T 3
2 PIN 17-379721
3 FILLER BLOCK 821526001 821526
4 PITOT TUBE 859402
5 ANODE 97-826134Q 826134, 826134A 1
6 SCREW, (M6 x 40) 10-4000333
7 NUT, (M6) Stainless Steel 11-401386
8 BEARING ASSEMBLY, Roller 31-42647A1
9 PIN, Dowel - Without Hole (.375 x .625) 17-43044
10 SCREW KIT, (.375-16 x .250) Drain 10-79953Q04
11 WASHER 12-191833
12 TUBING, (72.00 Inches Bulk) Comment: (X-LONG - 12 IN.) 32-85944975
12 TUBING, (72.00 Inches Bulk) Comment: (XX-LONG - 17 IN.) 32-85944975
13 FITTING 22-881866 22-859432
14 COVER 858934
15 GASKET 27-858935
16 NOT SOLD SEPARATE, Pinion Gear Comment: (1.75:1 - 12/21) (PART OF 43-828695A1) NSS
17 WASHER 12-92721
18 NUT, (.625-18) 11-35921
19 SEAL, Oil 26-8M0204708
20 O-RING, (.799) 25-8M0214927
21 SCREW, (M6 x 16) 10-1993716
22 WASHER 12-77674
23 SHIFT SHAFT (LOWER) 824145
24 DRIVESHAFT Comment: (X-LONG) 45-881942 45-858712 (X-LONG)
24 DRIVESHAFT Comment: (XX-LONG) 45-881943 45-858713 (XX-LONG)
25 SHIM ASSEMBLY 15-8M0063268
26 BEARING, Tapered Roller 31-8M0146553
27 NOT SOLD SEPARATE, Cup NSS
28 KEY 28-8M0204723
29 SHIM SET 15-42637A1
30 BEARING, Roller 31-8M0146566
31 NOT SOLD SEPARATE, Cup NSS
32 RETAINER 8245191
33 CARRIER ASSEMBLY 8M0214948
34 O-RING, (2.175 x .175) 25-8M0142854
35 SEAL, Oil 26-8M0214939
36 SEAL, Oil 26-8M0214939
37 PUMP ASSEMBLY, Water 817275A1
38 SEAL KIT 26-816575A2
39 GASKET 27-430331
40 GASKET 27-8172771
41 FACEPLATE 8M0204709
42 IMPELLER 47-43026T2
43 SCREW, (M6 x 16) 10-1993716
44 COUPLING ASSEMBLY 832942A1
45 O-RING, (.796 x .139) 25-8M0204645
46 O-RING, (1.046) 25-8M0204654
47 NOT SOLD SEPARATE, Decal-Counter Rotation NSS
- SEAL KIT, Gear Housing 26-816575A4
- REBUILD KIT, Water Pump 817275A5
- REPAIR KIT, Water Pump Impeller 47-8M0100526 47-43026Q06

Gear Hsg(Driveshaft)(Std)(S/N-0G960500 & Up)

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Below is the parts list for Mercury 225 (3.0L EFI) Gear Hsg(Driveshaft)(Std)(S/N-0G960500 & Up):

Mercury 225 (3.0L EFI) Gear Hsg(Driveshaft)(Std)(S/N-0G960500 & Up) Diagram
Position No. Part Name OEM Number Supersedes
1 GEAR HOUSING ASSEMBLY, Basic 1623-859399T18 1623-857113T 3
2 PIN 17-379721
3 FILLER BLOCK 821526001 821526
4 PITOT TUBE 859402
5 ANODE 97-826134Q 826134, 826134A 1
6 SCREW, (M6 x 40) 10-4000333
7 NUT, (M6) Stainless Steel 11-401386
8 BEARING ASSEMBLY, Roller 31-42647A1
9 PIN, Dowel - Without Hole (.375 x .625) 17-43044
10 SCREW KIT, (.375-16 x .250) Drain 10-79953Q04
11 WASHER 12-191833
12 TUBING, (72.00 Inches Bulk) Comment: (LONG - 7 IN) 32-85944975
12 TUBING, (72.00 Inches Bulk) Comment: (X-LONG - 12 IN) 32-85944975
12 TUBING, (72.00 Inches Bulk) Comment: (XX-LONG - 17 IN.) 32-85944975
13 FITTING 22-881866 22-859432
14 COVER 858934
15 GASKET 27-858935
16 NOT SOLD SEPARATE, Pinion Gear Comment: (1.75:1 - 12/21) (PART OF 43-859321A3) NSS
17 WASHER 12-92721
18 NUT, (.625-18) 11-35921
19 SEAL, Oil 26-8M0204708
20 O-RING, (.799) 25-8M0214927
21 SCREW, (M6 x 16) 10-1993716
22 WASHER 12-77674
23 SHIFT SHAFT (LOWER) 824145
24 DRIVESHAFT Comment: (LONG) 45-881938 45-858711 (LONG)
24 DRIVESHAFT Comment: (X-LONG) 45-881942 45-858712 (X-LONG)
24 DRIVESHAFT Comment: (XX-LONG) 45-881943 45-858713 (XX-LONG)
25 SHIM ASSEMBLY 15-8M0063268
26 BEARING, Tapered Roller 31-8M0146553
27 NOT SOLD SEPARATE, Cup NSS
28 KEY 28-8M0204723
29 SHIM SET 15-42637A1
30 BEARING, Roller 31-8M0146566
31 NOT SOLD SEPARATE, Cup NSS
32 RETAINER 8245191
33 CARRIER ASSEMBLY 8M0214948
34 O-RING, (2.175 x .175) 25-8M0142854
35 SEAL, Oil 26-8M0214939
36 SEAL, Oil 26-8M0214939
37 PUMP ASSEMBLY, Water 817275A1
38 SEAL KIT 26-816575A2
39 GASKET 27-430331
40 GASKET 27-8172771
41 FACEPLATE 8M0204709
42 IMPELLER 47-43026T2
43 SCREW, (M6 x 16) 10-1993716
44 COUPLING ASSEMBLY 832942A1
45 O-RING, (.796 x .139) 25-8M0204645
46 O-RING, (1.046) 25-8M0204654
- SEAL KIT, Gear Housing 26-816575A4
- REBUILD KIT, Water Pump 817275A5
- REPAIR KIT, Water Pump Impeller 47-8M0100526 47-43026Q06

Gear Hsg(Propshaft) (C/R)(S/N-0G960499 & Below)

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Below is the parts list for Mercury 225 (3.0L EFI) Gear Hsg(Propshaft) (C/R)(S/N-0G960499 & Below):

Mercury 225 (3.0L EFI) Gear Hsg(Propshaft) (C/R)(S/N-0G960499 & Below) Diagram
Position No. Part Name OEM Number Supersedes
1 GEAR HOUSING ASSEMBLY, Basic Comment: (BLACK) 1623-859399T18 1623-857113T 3 (BLACK)
47 SHIFT CRANK 8M0226861
48 SPOOL ASSEMBLY 8M0235940
49 NOT SOLD SEPARATE, Spool NSS
50 NOT SOLD SEPARATE, Sleeve NSS
51 NOT SOLD SEPARATE, Cotter Pin NSS
52 SHIM SET 15-44491A1
53 ADAPTOR ASSEMBLY, Bearing 828830A2
54 BEARING ASSEMBLY, Needle Rollers 31-814653T 31-814653, 31-814653001
55 THRUST WASHER 12-815481
56 BEARING, Thrust 31-815480
57 GEAR, Reverse (12/21) 43-828696T2
58 BEARING ASSEMBLY, Roller 31-15844
59 SPRING 24-30893
60 CLUTCH 52-859340T 52-854735T, 52-828288
61 PIN, Cross 17-8M0100263 17-8M0084681, 17-8M0020941, 17-30632
62 PIN, Detent 17-828356
63 PROPELLER SHAFT 44-8M0140448
64 GEAR SET, Forward/Pinion (12/21) (INCLUDES PINION) 43-828695A1
65 SPACER SHIM , (.206) 23-1761514
65 SPACER SHIM , (.208) 23-1761515
65 SPACER SHIM, (.210) 23-1761516
65 SPACER SHIM, (.212) 23-1761517
65 SPACER SHIM, (.214) 23-1761518
65 SPACER SHIM, (.216) 23-1761519
65 SPACER SHIM, (.218) 23-1761520
65 SPACER SHIM, (.220) 23-1761521
65 SPACER SHIM, (.222) 23-1761522
65 SPACER SHIM, (.224) 23-1761523
65 SPACER SHIM, (.226) 23-1761524
65 SPACER SHIM, (.228) 23-1761525
65 SPACER SHIM, (.230) 23-1761526
66 BEARING, Thrust 31-815480
67 THRUST WASHER 12-815481
68 ADAPTOR ASSEMBLY, Bearing 828831A3
69 BEARING ASSEMBLY, Needle Rollers 31-814653T 31-814653, 31-814653001
70 THRUST WASHER 12-18448
71 BEARING, Thrust 31-15842
72 RACE, Thrust 8182911
73 KEEPER 814605
74 O-RING 25-8M0214920
75 CARRIER ASSEMBLY, Bearing 818290T8
76 BEARING, Needle 31-30956T
77 SEAL, Oil (INSIDE) 26-14077
78 SEAL (OUTSIDE) 26-8M0204670
79 TAB WASHER 14-18323
80 RETAINER 8M2011027 79448
81 ANODE KIT 97-76214Q5
82 SCREW, (.437-14 x 1.750) 10-8M0204686
- SEAL KIT, Gear Housing 26-816575A4

Gear Hsg(Propshaft) (Std)(S/N-0G960499 & Below)

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Below is the parts list for Mercury 225 (3.0L EFI) Gear Hsg(Propshaft) (Std)(S/N-0G960499 & Below):

Mercury 225 (3.0L EFI) Gear Hsg(Propshaft) (Std)(S/N-0G960499 & Below) Diagram
Position No. Part Name OEM Number Supersedes
1 GEAR HOUSING ASSEMBLY, Basic Comment: (BLACK) 1623-859399T18 1623-857113T 3 (BLACK)
46 SHIFT CRANK 8M0226861
47 SPOOL ASSEMBLY 8M0235940
48 NOT SOLD SEPARATE, Shift Spool NSS
49 NOT SOLD SEPARATE, Cotter Pin NSS
50 NOT SOLD SEPARATE, Sleeve NSS
51 SHIM SET 15-44491A1
52 GEAR SET, Forward/Pinion (12/21) (INCLUDES PINION GEAR) Comment: (1.75:1 - 12/21) 43-859321A3
52 GEAR SET, Forward/Pinion (INCLUDES PINION GEAR) Comment: (1.87:1 - 15/28) 43-878611A2
53 BEARING SET, Cup And Cone 31-30894A1
54 NOT SOLD SEPARATE, Cup NSS
55 RING, Retaining 53-856823
56 BEARING, Needle 31-30895T
57 SPRING 24-30893
58 CLUTCH 52-859340T 52-854735T, 52-828288
59 PIN, Detent 17-828356
60 PIN, Cross 17-8M0100263 17-8M0084681, 17-8M0020941, 17-30632
61 PROPELLER SHAFT 44-8M0140440
62 GEAR, Reverse (12/21) Comment: (1.75:1 - 12/21) 43-859322A1
62 GEAR, Reverse Comment: (1.87:1 - 15/28) 43-828171A1
63 SPACER 23-824108
64 RING, Thrust 681001
65 BEARING, Ball 30-88957T
66 O-RING 25-8M0214920
67 CARRIER ASSEMBLY, Bearing 818763T11 818763A11
68 BEARING, Needle 31-30956T
69 SEAL, Oil (INSIDE) 26-14077
70 SEAL (OUTSIDE) 26-8M0204670
71 TAB WASHER 14-18323
72 RETAINER 8M2011027 79448
73 ANODE KIT 97-76214Q5
74 SCREW, (.437-14 x 1.750) 10-8M0204686
- SEAL KIT, Gear Housing 26-816575A4

Gear Hsg(Propshaft)(C/R)(S/N-0G960500 & Up)

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Below is the parts list for Mercury 225 (3.0L EFI) Gear Hsg(Propshaft)(C/R)(S/N-0G960500 & Up):

Mercury 225 (3.0L EFI) Gear Hsg(Propshaft)(C/R)(S/N-0G960500 & Up) Diagram
Position No. Part Name OEM Number Supersedes
1 GEAR HOUSING ASSEMBLY, Basic 1623-859399T18 1623-857113T 3
48 PLUG 22-859403
49 SHIFT CRANK 8M0226861
50 SPOOL ASSEMBLY 8M0235940
51 NOT SOLD SEPARATE, Spool NSS
52 NOT SOLD SEPARATE, Sleeve NSS
53 COTTER PIN 18-469501
54 SHIM SET 15-44491A1
55 ADAPTOR ASSEMBLY, Bearing 828830A2
56 BEARING ASSEMBLY, Needle Rollers 31-814653T 31-814653, 31-814653001
57 THRUST WASHER 12-815481
58 BEARING, Thrust 31-815480
59 GEAR, Reverse (12/21) (1.75:1) 43-828696T2
60 BEARING ASSEMBLY, Roller 31-15844
61 SPRING 24-30893
62 CLUTCH 52-859340T 52-854735T, 52-828288
63 PIN, Cross 17-8M0100263 17-8M0084681, 17-8M0020941, 17-30632
64 PIN, Detent 17-828356
65 PROPELLER SHAFT 44-8M0140448
66 GEAR SET, Forward/Pinion (12/21) (1.75:1) 43-828695A1
67 SPACER SHIM , (.206) 23-1761514
67 SPACER SHIM , (.208) 23-1761515
67 SPACER SHIM, (.210) 23-1761516
67 SPACER SHIM, (.212) 23-1761517
67 SPACER SHIM, (.214) 23-1761518
67 SPACER SHIM, (.216) 23-1761519
67 SPACER SHIM, (.218) 23-1761520
67 SPACER SHIM, (.220) 23-1761521
67 SPACER SHIM, (.222) 23-1761522
67 SPACER SHIM, (.224) 23-1761523
67 SPACER SHIM, (.226) 23-1761524
67 SPACER SHIM, (.228) 23-1761525
67 SPACER SHIM, (.230) 23-1761526
68 BEARING, Thrust 31-815480
69 THRUST WASHER 12-815481
70 ADAPTOR ASSEMBLY, Bearing 828831A3
71 BEARING ASSEMBLY, Needle Rollers 31-814653T 31-814653, 31-814653001
72 THRUST WASHER 12-18448
73 BEARING, Thrust 31-15842
74 RACE, Thrust 8182911
75 KEEPER 814605
76 O-RING 25-8M0214920
77 CARRIER ASSEMBLY, Bearing 818290T8
78 BEARING, Needle 31-30956T
79 SEAL, Oil (INSIDE) 26-14077
80 SEAL (OUTSIDE) 26-8M0204670
81 TAB WASHER 14-18323
82 RETAINER 8M2011027 79448
83 ANODE KIT 97-76214Q5
84 SCREW, (.437-14 x 1.750) 10-8M0204686
- SEAL KIT, Gear Housing 26-816575A4

Gear Hsg(Propshaft)(Std)(S/N-0G960500 & Up)

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Below is the parts list for Mercury 225 (3.0L EFI) Gear Hsg(Propshaft)(Std)(S/N-0G960500 & Up):

Mercury 225 (3.0L EFI) Gear Hsg(Propshaft)(Std)(S/N-0G960500 & Up) Diagram
Position No. Part Name OEM Number Supersedes
1 GEAR HOUSING ASSEMBLY, Basic 1623-859399T18 1623-857113T 3
47 PLUG 22-859403
48 SHIFT CRANK 8M0226861
49 SPOOL ASSEMBLY 8M0235940
50 NOT SOLD SEPARATE, Shift Spool NSS
51 COTTER PIN 18-469501
52 NOT SOLD SEPARATE, Sleeve NSS
53 GEAR SET, Forward/Pinion (12/21) (1.75:1) 43-859321A3
54 SHIM SET 15-44491A1
55 BEARING SET, Cup And Cone 31-30894A1
56 NOT SOLD SEPARATE, Cup NSS
57 RING, Retaining 53-856823
58 BEARING, Needle 31-30895T
59 SPRING 24-30893
60 CLUTCH 52-859340T 52-854735T, 52-828288
61 PIN, Detent 17-828356
62 PIN, Cross 17-8M0100263 17-8M0084681, 17-8M0020941, 17-30632
63 PROPELLER SHAFT 44-8M0140440
64 GEAR, Reverse (12/21) (1.75:1) 43-859322A1
65 SPACER 23-824108
66 RING, Thrust 681001
67 BEARING, Ball 30-88957T
68 O-RING 25-8M0214920
69 CARRIER ASSEMBLY, Bearing 818763T11 818763A11
70 BEARING, Needle 31-30956T
71 SEAL, Oil (INSIDE) 26-14077
72 SEAL (OUTSIDE) 26-8M0204670
73 TAB WASHER 14-18323
74 RETAINER 8M2011027 79448
75 ANODE KIT 97-76214Q5
76 SCREW, (.437-14 x 1.750) 10-8M0204686
- SEAL KIT, Gear Housing 26-816575A4

INSTRUMENTATION

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Below is the parts list for Mercury 225 (3.0L EFI) INSTRUMENTATION:

Mercury 225 (3.0L EFI) INSTRUMENTATION Diagram
Position No. Part Name OEM Number Supersedes
1 SWITCH ASSEMBLY, Lanyard 87-19674A1
2 SCREW, (.190-16 x 1.750) Stainless Steel 10-18303
3 ADAPTER 813679 12051
4 LANYARD ASSEMBLY 15920Q54
5 SCREW, (#10-32 x 2.00) Stainless Steel 10-32866
6 CLAMP, Mounting 18321
7 WASHER, (.200 x .440 x .032) 12-24676
8 NUT, Stainless Steel 10-32,11-68219
9 RETAINER 79146
10 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
11 DIODE ASSEMBLY 812497A2
12 CABLE ASSEMBLY, (6.00 Inches) 84-11149A2
13 TWO WARNING GAUGE 79-859697A1
1 SWITCH ASSEMBLY, Lanyard 87-19674A1
2 SCREW, (.190-16 x 1.750) Stainless Steel 10-18303
3 ADAPTER 813679 12051
4 LANYARD ASSEMBLY 15920Q54
5 SCREW, (#10-32 x 2.00) Stainless Steel 10-32866
6 CLAMP, Mounting 18321
7 WASHER, (.200 x .440 x .032) 12-24676
8 NUT, Stainless Steel 10-32,11-68219
9 RETAINER 79146
10 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
11 DIODE ASSEMBLY 812497A2
12 CABLE ASSEMBLY, (6.00 Inches) 84-11149A2
13 TWO WARNING GAUGE 79-859697A1

Instrumentation

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Below is the parts list for Mercury 225 (3.0L EFI) Instrumentation:

Mercury 225 (3.0L EFI) Instrumentation Diagram
Position No. Part Name OEM Number Supersedes
1 SWITCH ASSEMBLY, Lanyard 87-19674A1
2 SCREW, (.190-16 x 1.750) Stainless Steel 10-18303
3 ADAPTER 813679 12051
4 LANYARD ASSEMBLY 15920Q54
5 SCREW, (#10-32 x 2.00) Stainless Steel (10-32 X 2 IN.) 10-32866
6 CLAMP, Mounting 18321
7 WASHER, (.200 x .440 x .032) 12-24676
8 NUT, Stainless Steel (10-32) 10-32,11-68219
9 RETAINER 79146
10 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
11 DIODE ASSEMBLY 812497A2
12 CABLE ASSEMBLY, (6.00 Inches) (6 IN.) 84-11149A2
13 WARNING GAUGE KIT 79-859698A1
14 CLAMP 850020
15 LOCKWASHER, Star 8,13-825361
16 NUT, Brass 8-32,11-26419
17 LAMP 88-15163
18 SOCKET, Light Bulb 88-79888
19 CABLE ASSEMBLY, (20.00 Feet) 84-827752A1

MISCELLANEOUS

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Below is the parts list for Mercury 225 (3.0L EFI) MISCELLANEOUS:

Mercury 225 (3.0L EFI) MISCELLANEOUS Diagram
Position No. Part Name OEM Number Supersedes
0 PARTS MANUAL, 225/225 SeaPro/Marathon (3.0L) Carb 90-803196
0 OWNERS MANUAL 90-10128010
0 SERVICE MANUAL 90-822900R3
0 DECAL SET Comment: (BLACK LONG) 37-822800A96
0 DECAL SET Comment: (BLACK XL/XXL BLUEWATER) 37-824396A99 37-824396A96 (BLACK XL/XXL BLUEWATER)
0 DECAL SET Comment: (GRAY LONG) (ALSO ORDER STRIPING DECAL BELOW) 37-822801A97 37-822801A96 (GRAY LONG) (ALSO ORDER STRIPING DECAL BELOW)
0 DECAL SET Comment: (GRAY XL/XXL) (ALSO ORDER STRIPING DECAL BELOW) 37-809708A97 37-809708A96 (GRAY XL/XXL) (ALSO ORDER STRIPING DECAL BELOW)
0 DECAL, Striping Comment: (STRIPING) (ROLL OF 25 FT. - NEED 7.2 FT.) 37-824911A25 37-824911 (STRIPING) (ROLL OF 25 FT. - NEED 7.2 FT.)
0 DECAL SET Comment: (3.0L SEAPRO)(1996-2000) 37-826319A01 37-826319A96 (3.0L SEAPRO)(1996-2000)
0 DECAL SET Comment: (3.0L SEAPRO)(2001) 37-826319A01 37-826319A96 (3.0L SEAPRO)(2001)
0 DECAL SET Comment: (3.0L MARATHON) (1996-1999) 37-826320A00 37-826320A96 (3.0L MARATHON) (1996-1999)
0 DECAL SET Comment: (3.0L MARATHON) (2000 AND ABOVE) 37-826320A00 37-826320A96 (3.0L MARATHON) (2000 AND ABOVE)
0 DECAL, EPA Label Information Comment: (1999) 37-856985A12 37-856985 12 (1999)
0 DECAL, EPA Label Information Comment: (2000) 37-804670A00
0 DECAL, EPA Label Information Comment: (2001) 37-804670A01
0 PARTS MANUAL, 225/225 SeaPro/Marathon (3.0L) Carb 90-803196
0 OWNERS MANUAL 90-10128010
0 SERVICE MANUAL 90-822900R3
0 DECAL SET Comment: (BLACK LONG) 37-822800A96
0 DECAL SET Comment: (BLACK XL/XXL BLUEWATER) 37-824396A99 37-824396A96 (BLACK XL/XXL BLUEWATER)
0 DECAL SET Comment: (GRAY LONG) (ALSO ORDER STRIPING DECAL BELOW) 37-822801A97 37-822801A96 (GRAY LONG) (ALSO ORDER STRIPING DECAL BELOW)
0 DECAL SET Comment: (GRAY XL/XXL) (ALSO ORDER STRIPING DECAL BELOW) 37-809708A97 37-809708A96 (GRAY XL/XXL) (ALSO ORDER STRIPING DECAL BELOW)
0 DECAL, Striping Comment: (STRIPING) (ROLL OF 25 FT. - NEED 7.2 FT.) 37-824911A25 37-824911 (STRIPING) (ROLL OF 25 FT. - NEED 7.2 FT.)
0 DECAL SET Comment: (3.0L SEAPRO)(1996-2000) 37-826319A01 37-826319A96 (3.0L SEAPRO)(1996-2000)
0 DECAL SET Comment: (3.0L SEAPRO)(2001) 37-826319A01 37-826319A96 (3.0L SEAPRO)(2001)
0 DECAL SET Comment: (3.0L MARATHON) (1996-1999) 37-826320A00 37-826320A96 (3.0L MARATHON) (1996-1999)
0 DECAL SET Comment: (3.0L MARATHON) (2000 AND ABOVE) 37-826320A00 37-826320A96 (3.0L MARATHON) (2000 AND ABOVE)
0 DECAL, EPA Label Information Comment: (1999) 37-856985A12 37-856985 12 (1999)
0 DECAL, EPA Label Information Comment: (2000) 37-804670A00
0 DECAL, EPA Label Information Comment: (2001) 37-804670A01

OIL INJECTION COMPONENTS

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Below is the parts list for Mercury 225 (3.0L EFI) OIL INJECTION COMPONENTS:

Mercury 225 (3.0L EFI) OIL INJECTION COMPONENTS Diagram
Position No. Part Name OEM Number Supersedes
1 TANK ASSEMBLY, Oil Comment: SN# 0G960499 & Below 1270-830889A1
2 TANK ASSEMBLY, Oil Comment: SN# 0G960500 & Up 1270-818456A1
3 NOT SOLD SEPARATE, Decal-Oil Tank NSS
4 SPACER 23-8260841
5 SCREW, (.164-18 x .375) 10-58376
6 WASHER, (.203 x .562 x .060) Stainless Steel 12-72761
7 CAP ASSEMBLY 36-814449A3
8 GASKET 27-42999T
9 SWITCH ASSEMBLY 87-12886A7
10 NOT SOLD SEPARATE, Cap NSS
11 BUSHING 23-19064
12 GROMMET 25-825380001 25-825380
13 WASHER 12-49436
14 SCREW, (M8 x 35) 10-81893435
15 HOSE, (57.00 Inches Bulk) (10 IN.) Comment: SN# 0G960500 & Up 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821 SN# 0G960500 & Up
15 HOSE, (57.00 Inches Bulk) (8 IN.) Comment: SN# 0G960499 & Below 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821 SN# 0G960499 & Below
16 FITTING 22-8M0207780
17 SCREW (M5 X 30) 10-82104530
18 PUMP, Oil 815536T1
19 O-RING 25-11379
20 O-RING, (.614 x .070) 25-48462
21 BEARING, Driven Gear 23-817631
22 GEAR, Driven 43-430204
23 BEARING, Thrust 816974
24 SCREW, (M5 x 20) (M5 X 20) 10-82104520
25 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
26 TUBING, (25.00 Inches Bulk) (8-3/4 IN.) 32-82381455
27 TANK 1257-87421
28 CAP ASSEMBLY 36-43298A2
29 NOT SOLD SEPARATE, Insert NSS
30 O-RING, (2.225 x .210) 25-11332
31 HOUSING ASSEMBLY, Adapter 816190A4
32 O-RING, (2.225 x .210) 25-11332
33 TUBE 32-99802
34 HOSE, (114.00 Inches) 32-99439
35 BRACKET KIT 12335A1
36 CORD/HOOK KIT 12323A1
37 NOT SOLD SEPARATE, Decal-Caution Remote Tank NSS
1 TANK ASSEMBLY, Oil Comment: SN# 0G960499 & Below 1270-830889A1
2 TANK ASSEMBLY, Oil Comment: SN# 0G960500 & Up 1270-818456A1
3 NOT SOLD SEPARATE, Decal-Oil Tank NSS
4 SPACER 23-8260841
5 SCREW, (.164-18 x .375) 10-58376
6 WASHER, (.203 x .562 x .060) Stainless Steel 12-72761
7 CAP ASSEMBLY 36-814449A3
8 GASKET 27-42999T
9 SWITCH ASSEMBLY 87-12886A7
10 NOT SOLD SEPARATE, Cap NSS
11 BUSHING 23-19064
12 GROMMET 25-825380001 25-825380
13 WASHER 12-49436
14 SCREW, (M8 x 35) 10-81893435
15 HOSE, (57.00 Inches Bulk) (10 IN.) Comment: SN# 0G960500 & Up 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821 SN# 0G960500 & Up
15 HOSE, (57.00 Inches Bulk) (8 IN.) Comment: SN# 0G960499 & Below 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821 SN# 0G960499 & Below
16 FITTING 22-8M0207780
17 SCREW (M5 X 30) 10-82104530
18 PUMP, Oil 815536T1
19 O-RING 25-11379
20 O-RING, (.614 x .070) 25-48462
21 BEARING, Driven Gear 23-817631
22 GEAR, Driven 43-430204
23 BEARING, Thrust 816974
24 SCREW, (M5 x 20) (M5 X 20) 10-82104520
25 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
26 TUBING, (25.00 Inches Bulk) (8-3/4 IN.) 32-82381455
27 TANK 1257-87421
28 CAP ASSEMBLY 36-43298A2
29 NOT SOLD SEPARATE, Insert NSS
30 O-RING, (2.225 x .210) 25-11332
31 HOUSING ASSEMBLY, Adapter 816190A4
32 O-RING, (2.225 x .210) 25-11332
33 TUBE 32-99802
34 HOSE, (114.00 Inches) 32-99439
35 BRACKET KIT 12335A1
36 CORD/HOOK KIT 12323A1
37 NOT SOLD SEPARATE, Decal-Caution Remote Tank NSS

Oil Injection Components

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Below is the parts list for Mercury 225 (3.0L EFI) Oil Injection Components:

Mercury 225 (3.0L EFI) Oil Injection Components Diagram
Position No. Part Name OEM Number Supersedes
1 TANK ASSEMBLY, Oil Comment: SN# 0G960499 & Below 1270-830889A1
2 TANK ASSEMBLY, Oil Comment: SN# 0G960500 & Up 1270-818456A1
3 SPACER 23-8260841
4 SCREW, (.164-18 x .375) 10-58376
5 WASHER, (.203 x .562 x .060) Stainless Steel 12-72761
6 NOT SOLD SEPARATE, Decal-Oil Tank NSS
7 CAP ASSEMBLY 36-814449A3
8 GASKET 27-42999T
9 SWITCH ASSEMBLY 87-12886A7
10 BUSHING 23-19064
11 GROMMET 25-825380001 25-825380
12 WASHER 12-49436
13 SCREW, (M8 x 35) 10-81893435
14 HOSE, (57.00 Inches Bulk) Comment: (8 Inches) SN# 0G960499 & Below 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821 (8 Inches) SN# 0G960499 & Below
14 HOSE, (57.00 Inches Bulk) Comment: (10 Inches) SN# 0G960500 & Up 32-8M0108355 32-8M0047428, 32-830756109, 32-99127109, 32-877821 (10 Inches) SN# 0G960500 & Up
15 FITTING 22-8M0207780
16 SCREW (M5 X 30) 10-82104530
17 PUMP, Oil 815536T1
18 O-RING 25-11379
19 O-RING, (.614 x .070) 25-48462
20 BEARING, Driven Gear 23-817631
21 GEAR, Driven 43-430204
22 BEARING, Thrust 816974
23 SCREW, (M5 x 20) (M5 X 20) 10-82104520
24 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
25 TUBING, (25.00 Inches Bulk) (8-3/4 IN.) 32-82381455
26 TUBING, (15.00 Inches Bulk) (7 IN.) 32-82381335
27 TANK 1257-87421
28 CAP ASSEMBLY 36-43298A2
29 NOT SOLD SEPARATE, Insert NSS
30 O-RING, (2.225 x .210) 25-11332
31 SENDER ASSEMBLY, Oil Level 816190A4
32 O-RING, (2.225 x .210) 25-11332
33 TUBE 32-99802
34 HOSE, (114.00 Inches) 32-99439
35 BRACKET KIT 12335A1
36 CORD/HOOK KIT 12323A1
37 NOT SOLD SEPARATE, Decal-Caution Remote Tank NSS
38 HOSE 32-858853
39 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
40 CONNECTOR 22-858955
41 NOT SOLD SEPARATE, Cap NSS

POWER TRIM COMPONENTS(CAST PUMP HOUSING)

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Below is the parts list for Mercury 225 (3.0L EFI) POWER TRIM COMPONENTS(CAST PUMP HOUSING):

Mercury 225 (3.0L EFI) POWER TRIM COMPONENTS(CAST PUMP HOUSING) Diagram
Position No. Part Name OEM Number Supersedes
- POWER TRIM, Complete 855998A11 855998A08, 855998A07, 855998A10, 855998A09, 855998A05, 855998A 3
1 MOTOR KIT 878265A4
2 ARMATURE 878405A1
3 END FRAME 878407A1
4 SCREW, (M6 x 30) 10-82494830
5 LOCKWASHER, (M6) 13-400256
6 COUPLING 8782451
7 PO CHECK KIT 878410A1
8 MANUAL RELEASE ASSEMBLY 893929A01 813442A 2
9 SHAFT KIT Comment: (Incls. Ref. #26) 8M0142997
10 PIN 17-878267 17-44431
11 TILT CYLINDER ASSEMBLY 878235A03 878235A02, 878235A 1
12 GUIDE KIT Comment: (Incls. Ref. #26) 878239A02 878239A 1 (Incls. Ref. #26)
13 O-RING KIT Comment: (Incls. Ref. #26) 8M0142999
14 SHOCK ROD KIT Comment: (Incls. Ref. #26) 8M0168219
15 PISTON ASSEMBLY, Memory 8M0143000
16 REPAIR KIT, Check Valve Comment: (Incls. Ref. #26) 878406A02 878406A 1 (Incls. Ref. #26)
17 PISTON ASSEMBLY 878414T01 878414A 1
18 PISTON ASSEMBLY 878413A1
19 GUIDE ASSEMBLY 1100-8M0021648 878243A 1
20 RESERVOIR KIT 878264A1
21 PLUG ASSEMBLY 19-811613
22 SCREW, (M6 x 14) 10-4000327
23 WASHER 12-4002315
24 PUMP KIT 892251A01 878411A 1
25 REPAIR KIT, Power Trim 878408A1
26 PIN, Trilobe 17-821539 17-13794, 17-19603
27 SCREW, (M10 x 30) 10-858771
28 WASHER 12-4002319
29 ANODE KIT 97-818298Q1
30 SCREW, (M6 x 25) 10-8M0204707
31 WASHER, (.281 x .500 x .060) Stainless Steel 12-8M0204649
32 SHAFT 99625002
33 C WASHER 8M0084613 69205
34 CLIP 54-22875
35 SCREW, (#10-16 x .600) 10-878609 10-812832 1
- POWER TRIM, Complete 855998A11 855998A08, 855998A07, 855998A10, 855998A09, 855998A05, 855998A 3
1 MOTOR KIT 878265A4
2 ARMATURE 878405A1
3 END FRAME 878407A1
4 SCREW, (M6 x 30) 10-82494830
5 LOCKWASHER, (M6) 13-400256
6 COUPLING 8782451
7 PO CHECK KIT 878410A1
8 MANUAL RELEASE ASSEMBLY 893929A01 813442A 2
9 SHAFT KIT Comment: (Incls. Ref. #26) 8M0142997
10 PIN 17-878267 17-44431
11 TILT CYLINDER ASSEMBLY 878235A03 878235A02, 878235A 1
12 GUIDE KIT Comment: (Incls. Ref. #26) 878239A02 878239A 1 (Incls. Ref. #26)
13 O-RING KIT Comment: (Incls. Ref. #26) 8M0142999
14 SHOCK ROD KIT Comment: (Incls. Ref. #26) 8M0168219
15 PISTON ASSEMBLY, Memory 8M0143000
16 REPAIR KIT, Check Valve Comment: (Incls. Ref. #26) 878406A02 878406A 1 (Incls. Ref. #26)
17 PISTON ASSEMBLY 878414T01 878414A 1
18 PISTON ASSEMBLY 878413A1
19 GUIDE ASSEMBLY 1100-8M0021648 878243A 1
20 RESERVOIR KIT 878264A1
21 PLUG ASSEMBLY 19-811613
22 SCREW, (M6 x 14) 10-4000327
23 WASHER 12-4002315
24 PUMP KIT 892251A01 878411A 1
25 REPAIR KIT, Power Trim 878408A1
26 PIN, Trilobe 17-821539 17-13794, 17-19603
27 SCREW, (M10 x 30) 10-858771
28 WASHER 12-4002319
29 ANODE KIT 97-818298Q1
30 SCREW, (M6 x 25) 10-8M0204707
31 WASHER, (.281 x .500 x .060) Stainless Steel 12-8M0204649
32 SHAFT 99625002
33 C WASHER 8M0084613 69205
34 CLIP 54-22875
35 SCREW, (#10-16 x .600) 10-878609 10-812832 1

POWER TRIM COMPONENTS(REMOVABLE PUMP HOUSING)

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Below is the parts list for Mercury 225 (3.0L EFI) POWER TRIM COMPONENTS(REMOVABLE PUMP HOUSING):

Mercury 225 (3.0L EFI) POWER TRIM COMPONENTS(REMOVABLE PUMP HOUSING) Diagram
Position No. Part Name OEM Number Supersedes
- POWER TRIM ASSEMBLY, Complete 855998A11 855998A08, 855998A07, 855998A10, 855998A09, 855998A05, 855998A 3
1 MANIFOLD ASSEMBLY 811604F 811604T
2 PLUG, Pipe (.0625-27) 22-56800
3 CYLINDER ASSEMBLY 880952A03 880952A02, 880952A 1
4 ROD, Trim Piston 823553T 823553, 811609
5 GUIDE KIT 878239A02 878239A 1
6 REPAIR KIT 811607A1
7 CHECK VALVE KIT 811610A1
8 GUIDE ASSEMBLY 1100-8M0021648 878243A 1
9 PISTON ASSEMBLY Comment: (PORT) 878413A1
9 PISTON ASSEMBLY, Power Trim Comment: (STBD.) 878414T01 878414A 1 (STBD.)
10 TRIM FILTER ASSEMBLY 35-12184A1
11 MANUAL RELEASE ASSEMBLY 893929A01 813442A 2
12 E RING 53-815949001 53-812844, 53-835104
13 O-RING KIT 811612A3
14 PUMP 811617T1
15 PLUG ASSEMBLY 19-811613
16 SCREW, (M6 x 14) 10-4000327
17 WASHER 12-4002315
18 COVER 811611
19 DRIVE JOINT 828710
20 TRIM MOTOR Comment: (BREAKDOWN ON POWER TRIM MOTOR) 878265A4
21 SCREW Comment: (LONG) 10-881768A1
21 SCREW Comment: (SHORT) 10-811616
22 SHAFT ASSEMBLY 8M0142997
23 PLUG, Pipe (.0625-27) 22-56800
24 PIN, Groove 17-878267 17-44431
25 PIN, Trilobe 17-821539 17-13794, 17-19603
26 SHAFT 99625002
27 ANODE KIT 97-818298Q1
28 SCREW, (M6 x 25) 10-8M0204707
29 WASHER, (.281 x .500 x .060) Stainless Steel 12-8M0204649
30 SCREW, (M10 x 30) 10-4000377
31 WASHER 12-4002319
32 CLAMP 54-26550
33 SCREW, (#10-16 x .600) 10-878609 10-812832 1
34 C WASHER 8M0084613 69205
35 DECAL, Caution-Power Trim 37-435301
36 CONDUIT, (.350 Inside Diameter x 3.00 Feet Bulk) 32-828547353
37 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
- POWER TRIM ASSEMBLY, Complete 855998A11 855998A08, 855998A07, 855998A10, 855998A09, 855998A05, 855998A 3
1 MANIFOLD ASSEMBLY 811604F 811604T
2 PLUG, Pipe (.0625-27) 22-56800
3 CYLINDER ASSEMBLY 880952A03 880952A02, 880952A 1
4 ROD, Trim Piston 823553T 823553, 811609
5 GUIDE KIT 878239A02 878239A 1
6 REPAIR KIT 811607A1
7 CHECK VALVE KIT 811610A1
8 GUIDE ASSEMBLY 1100-8M0021648 878243A 1
9 PISTON ASSEMBLY Comment: (PORT) 878413A1
9 PISTON ASSEMBLY, Power Trim Comment: (STBD.) 878414T01 878414A 1 (STBD.)
10 TRIM FILTER ASSEMBLY 35-12184A1
11 MANUAL RELEASE ASSEMBLY 893929A01 813442A 2
12 E RING 53-815949001 53-812844, 53-835104
13 O-RING KIT 811612A3
14 PUMP 811617T1
15 PLUG ASSEMBLY 19-811613
16 SCREW, (M6 x 14) 10-4000327
17 WASHER 12-4002315
18 COVER 811611
19 DRIVE JOINT 828710
20 TRIM MOTOR Comment: (BREAKDOWN ON POWER TRIM MOTOR) 878265A4
21 SCREW Comment: (LONG) 10-881768A1
21 SCREW Comment: (SHORT) 10-811616
22 SHAFT ASSEMBLY 8M0142997
23 PLUG, Pipe (.0625-27) 22-56800
24 PIN, Groove 17-878267 17-44431
25 PIN, Trilobe 17-821539 17-13794, 17-19603
26 SHAFT 99625002
27 ANODE KIT 97-818298Q1
28 SCREW, (M6 x 25) 10-8M0204707
29 WASHER, (.281 x .500 x .060) Stainless Steel 12-8M0204649
30 SCREW, (M10 x 30) 10-4000377
31 WASHER 12-4002319
32 CLAMP 54-26550
33 SCREW, (#10-16 x .600) 10-878609 10-812832 1
34 C WASHER 8M0084613 69205
35 DECAL, Caution-Power Trim 37-435301
36 CONDUIT, (.350 Inside Diameter x 3.00 Feet Bulk) 32-828547353
37 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275

POWER TRIM MOTOR(REMOVABLE PUMP HOUSING)

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Below is the parts list for Mercury 225 (3.0L EFI) POWER TRIM MOTOR(REMOVABLE PUMP HOUSING):

Mercury 225 (3.0L EFI) POWER TRIM MOTOR(REMOVABLE PUMP HOUSING) Diagram
Position No. Part Name OEM Number Supersedes
- TRIM MOTOR 878265A4
1 BRUSH AND SEAL KIT 828714A1
2 ARMATURE KIT 828713T1
3 END FRAME (COMPLETE) 828715A1
- TRIM MOTOR 878265A4
1 BRUSH AND SEAL KIT 828714A1
2 ARMATURE KIT 828713T1
3 END FRAME (COMPLETE) 828715A1

Power Trim Components(Cast Pump Housing)

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Below is the parts list for Mercury 225 (3.0L EFI) Power Trim Components(Cast Pump Housing):

Mercury 225 (3.0L EFI) Power Trim Components(Cast Pump Housing) Diagram
Position No. Part Name OEM Number Supersedes
- POWER TRIM, Complete 855998A11 855998A08, 855998A07, 855998A10, 855998A09, 855998A05, 855998A 3
1 TRIM MOTOR 878265A4
2 NOT SOLD SEPARATE, Armature NSS
3 NOT SOLD SEPARATE, End Frame NSS
4 SCREW, (M6 x 30) 10-82494830
5 LOCKWASHER, (M6) 13-400256
6 COUPLING 8782451
7 PO CHECK KIT 878410A1
8 MANUAL RELEASE ASSEMBLY 893929A01 813442A 2
9 SHAFT KIT Comment: (Incls. Ref. #26) 8M0142997
10 PIN 17-878267 17-44431
11 TILT CYLINDER ASSEMBLY 878235A03 878235A02, 878235A 1
12 GUIDE KIT Comment: (Incls. Ref. #26) 878239A02 878239A 1 (Incls. Ref. #26)
13 O-RING KIT Comment: (Incls. Ref. #26) 8M0142999
14 SHOCK ROD KIT Comment: (Incls. Ref. #26) 8M0168219
15 PISTON ASSEMBLY, Memory 8M0143000
16 REPAIR KIT, Check Valve Comment: (Incls. Ref. #26) 878406A02 878406A 1 (Incls. Ref. #26)
17 PISTON ASSEMBLY 878414T01 878414A 1
18 PISTON ASSEMBLY 878413A1
19 GUIDE ASSEMBLY 1100-8M0021648 878243A 1
20 RESERVOIR KIT 878264A1
21 PLUG ASSEMBLY 19-811613
22 SCREW, (M6 x 14) 10-4000327
23 WASHER 12-4002315
24 PUMP KIT 892251A01 878411A 1
25 REPAIR KIT, Power Trim 878408A1
26 PIN, Trilobe 17-821539 17-13794, 17-19603
27 SCREW, (M10 x 30) 10-858771
28 WASHER 12-4002319
29 ANODE KIT 97-818298Q1
30 SCREW, (M6 x 25) 10-8M0204707
31 WASHER, (.281 x .500 x .060) Stainless Steel 12-8M0204649
32 SHAFT 99625002
33 C WASHER 8M0084613 69205
34 CLAMP 54-26550
35 SCREW, (#10-16 x .600) 10-878609 10-812832 1

Power Trim Components(Removable Pump Housing)

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Below is the parts list for Mercury 225 (3.0L EFI) Power Trim Components(Removable Pump Housing):

Mercury 225 (3.0L EFI) Power Trim Components(Removable Pump Housing) Diagram
Position No. Part Name OEM Number Supersedes
- POWER TRIM ASSEMBLY, Complete 855998A11 855998A08, 855998A07, 855998A10, 855998A09, 855998A05, 855998A 3
1 MANIFOLD ASSEMBLY 811604F 811604T
2 PLUG, Pipe (.0625-27) 22-56800
3 CYLINDER ASSEMBLY, Tilt 880952A03 880952A02, 880952A 1
4 ROD, Trim Piston 823553T 823553, 811609
5 GUIDE KIT 878239A02 878239A 1
6 REPAIR KIT 811607A1
7 CHECK VALVE KIT 811610A1
8 GUIDE ASSEMBLY 1100-8M0021648 878243A 1
9 PISTON ASSEMBLY Comment: (PORT) 878413A1
9 PISTON ASSEMBLY Comment: (STBD.) 878414T01 878414A 1 (STBD.)
10 TRIM FILTER ASSEMBLY 35-12184A1
11 MANUAL RELEASE ASSEMBLY 893929A01 813442A 2
12 E RING 53-815949001 53-812844, 53-835104
13 O-RING KIT 811612A3
14 PUMP 811617T1
15 PLUG ASSEMBLY 19-811613
16 SCREW, (M6 x 14) 10-4000327
17 WASHER 12-4002315
18 COVER 811611
19 DRIVE JOINT 828710
20 TRIM MOTOR Comment: (BREAKDOWN ON POWER TRIM MOTOR ) 878265A4
21 SCREW Comment: (LONG) 10-881768A1
21 SCREW Comment: (SHORT) 10-811616
22 SHAFT ASSEMBLY 8M0142997
23 PLUG, Pipe (.0625-27) 22-56800
24 PIN, Groove 17-878267 17-44431
25 PIN, Trilobe 17-821539 17-13794, 17-19603
26 SHAFT 99625002
27 ANODE KIT 97-818298Q1
28 SCREW, (M6 x 25) 10-8M0204707
29 WASHER, (.281 x .500 x .060) Stainless Steel 12-8M0204649
30 SCREW, (M10 x 30) 10-4000377
31 WASHER 12-4002319
32 CLAMP 54-26550
33 SCREW, (#10-16 x .600) 10-878609 10-812832 1
34 C WASHER 8M0084613 69205
35 DECAL, Caution-Power Trim 37-435301
36 CONDUIT, (.350 Inside Diameter x 3.00 Feet Bulk) 32-828547353
37 TIE STRAP, (8.00 Inches) 54-816311T 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275

Power Trim Motor(Removable Pump Housing)

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Below is the parts list for Mercury 225 (3.0L EFI) Power Trim Motor(Removable Pump Housing):

Mercury 225 (3.0L EFI) Power Trim Motor(Removable Pump Housing) Diagram
Position No. Part Name OEM Number Supersedes
- TRIM MOTOR 878265A4
1 BRUSH AND SEAL KIT 828714A1
2 ARMATURE KIT 828713T1
3 END FRAME (COMPLETE) 828715A1

REED BLOCK/SOUND ATTENUATOR

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Below is the parts list for Mercury 225 (3.0L EFI) REED BLOCK/SOUND ATTENUATOR:

Mercury 225 (3.0L EFI) REED BLOCK/SOUND ATTENUATOR Diagram
Position No. Part Name OEM Number Supersedes
1 ATTENUATOR, Sound 8184441
2 PLATE, Sound Attenuator 8215542
3 SEAL 8266151
4 SCREW, (M6 x 20) 10-82130020
5 PLATE, Carburetor Adaptor 8161843
6 RETAINER 827507
7 STUD (M6 X 29.50) 16-8165712
8 SCREW, (M6 x 25) 10-82130025
9 GASKET 27-8141951
10 REED BLOCK Comment: SN# 0G960499 & Below 828623T6
10 REED BLOCK Comment: SN# 0G960500 & Up 828623T4
11 SCREW, (M6 x 20) 10-4007420
12 LATCH HANDLE 822520
13 SCREW, (#10-16 x .500) 10-48408
14 WASHER, (.203 x .500 x .032) 12-8M0204666
15 PAWL 822527
16 FLYWHEEL COVER 818446
17 GROMMET 25-8M0153609
18 DECAL, EPA Label Information Comment: (1999) 37-856985A12 37-856985 12 (1999)
18 DECAL, EPA Label Information Comment: (2000) 37-804670A00
18 DECAL, EPA Label Information Comment: (2001) 37-804670A01
19 NOT SOLD SEPARATE, Decal-Timing NSS
20 NOT SOLD SEPARATE, Decal-Caution-In Gear NSS
21 DECAL, Caution, Start In Gear 37-881865 37-825064
22 NOT SOLD SEPARATE, Decal-Caution-Airbox NSS
- GASKET SET 27-814195A93
- POWERHEAD ASSEMBLY 809794A97 809794A95, 809721A95, 827439A96, 827439A95
- POWERHEAD ASSEMBLY Comment: (SEAPRO/MARATHON) 809793A00 809793A97, 809793A96, 809540A96 (SEAPRO/MARATHON)
1 ATTENUATOR, Sound 8184441
2 PLATE, Sound Attenuator 8215542
3 SEAL 8266151
4 SCREW, (M6 x 20) 10-82130020
5 PLATE, Carburetor Adaptor 8161843
6 RETAINER 827507
7 STUD (M6 X 29.50) 16-8165712
8 SCREW, (M6 x 25) 10-82130025
9 GASKET 27-8141951
10 REED BLOCK Comment: SN# 0G960499 & Below 828623T6
10 REED BLOCK Comment: SN# 0G960500 & Up 828623T4
11 SCREW, (M6 x 20) 10-4007420
12 LATCH HANDLE 822520
13 SCREW, (#10-16 x .500) 10-48408
14 WASHER, (.203 x .500 x .032) 12-8M0204666
15 PAWL 822527
16 FLYWHEEL COVER 818446
17 GROMMET 25-8M0153609
18 DECAL, EPA Label Information Comment: (1999) 37-856985A12 37-856985 12 (1999)
18 DECAL, EPA Label Information Comment: (2000) 37-804670A00
18 DECAL, EPA Label Information Comment: (2001) 37-804670A01
19 NOT SOLD SEPARATE, Decal-Timing NSS
20 NOT SOLD SEPARATE, Decal-Caution-In Gear NSS
21 DECAL, Caution, Start In Gear 37-881865 37-825064
22 NOT SOLD SEPARATE, Decal-Caution-Airbox NSS
- GASKET SET 27-814195A93
- POWERHEAD ASSEMBLY 809794A97 809794A95, 809721A95, 827439A96, 827439A95
- POWERHEAD ASSEMBLY Comment: (SEAPRO/MARATHON) 809793A00 809793A97, 809793A96, 809540A96 (SEAPRO/MARATHON)

Reed Block/Flywheel Cover

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Below is the parts list for Mercury 225 (3.0L EFI) Reed Block/Flywheel Cover:

Mercury 225 (3.0L EFI) Reed Block/Flywheel Cover Diagram
Position No. Part Name OEM Number Supersedes
1 CLAMP 54-49542
2 GASKET 27-825815
3 SCREW, (M6 x 12) 10-82130012
4 ADAPTOR PLATE 825178T5
5 RETAINER 827507
6 SCREW, (M6 x 25) 10-82130025
7 GASKET 27-8141951
8 REED BLOCK Comment: SN# 0G960499 & Below 828623T6
8 REED BLOCK Comment: SN# 0G960500 & Up 828623T4
9 SCREW, (M6 x 20) 10-4007420
10 FLYWHEEL COVER 825832
11 GROMMET 25-8M0153609
- GASKET SET 27-814195A93
- POWERHEAD ASSEMBLY Comment: (225/250) SN# 0G960499 & Below 809794A97 809794A95, 809721A95, 827439A96, 827439A95 (225/250) SN# 0G960499 & Below
- POWERHEAD ASSEMBLY Comment: (225) SN# 0G960500 & Up 804799A00
- POWERHEAD ASSEMBLY Comment: (250) SN# 0G960500 & Up 804800A00

SWIVEL BRACKET AND STEERING ARM

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Below is the parts list for Mercury 225 (3.0L EFI) SWIVEL BRACKET AND STEERING ARM:

Mercury 225 (3.0L EFI) SWIVEL BRACKET AND STEERING ARM Diagram
Position No. Part Name OEM Number Supersedes
1 SWIVEL BRACKET ASSEMBLY, Black 1499-8M0102865 1499-8710T20
2 O-RING 25-8M0214926
3 BUSHING 23-818764 23-67669
4 SPACER 23-816039
5 SEAL, Oil (LOWER) 26-87735
6 FITTING, Grease 22-8M0169589
7 BUSHING 23-821207 23-99608
8 THRUST WASHER 12-816432
9 YOKE, Bottom Comment: (LONG - CARBON STEEL) 814084F1
9 YOKE, Bottom Comment: (XL/XXL-STAINLESS STEEL) 826364T 826364F 1 (XL/XXL-STAINLESS STEEL)
10 RING, Retaining 53-67684
11 STRIKER PLATE 8M0045383 99630 1
12 LOCKWASHER, (.375) 13-58643
13 NUT, (.375-24) 11-46335
14 SCREW, (.250-28 x .500) 10-64014
15 SENDER ASSEMBLY, Trim 8M0074846 821180A 6
16 SCREW, (#10-24 x .750) 10-852368 10-56682
17 LOCKWASHER, Stainless Steel 10,13-26996
18 WASHER, (.203 x .406 x .040) 12-89302
19 SWIVEL PIN ASSEMBLY, Steering Arm Comment: (LONG - CARBON STEEL) 17-67706A55
19 SWIVEL PIN ASSEMBLY, Steering Arm - Stainless Steel Comment: (XL/XXL-STAINLESS STEEL) 17-8M0132731
20 SCREW, (M12 x 190) 10-8M0141069
21 BUMPER 824998001 824998
22 MOUNT, Upper 8163851
23 WASHER 12-8154371
24 WASHER 12-815436
25 NUT, (M12) 11-896963 11-859129, 11-90099
26 CLAMP 8M0036783 813769
27 SCREW, (M8 x 35) 10-81893435
28 LINK ROD ASSEMBLY 92876A12
29 SCREW, (.375-24 x 1.25) 10-849838 10-14000
30 NUT, (.375-24) 11-8M0204726
31 WASHER, (.390 x .625 x .062) Stainless Steel 12-37828
32 NOT SOLD SEPARATE, Decal-Serial Overlaminate NSS
33 PLUG 22-859732
34 FITTING, Adapter 22-8M0214970
35 FITTING 22-859448T 22-859448
36 GROMMET 25-8M0153609
37 TIE STRAP, (11.750 Inches) 54-850181
1 SWIVEL BRACKET ASSEMBLY, Black 1499-8M0102865 1499-8710T20
2 O-RING 25-8M0214926
3 BUSHING 23-818764 23-67669
4 SPACER 23-816039
5 SEAL, Oil (LOWER) 26-87735
6 FITTING, Grease 22-8M0169589
7 BUSHING 23-821207 23-99608
8 THRUST WASHER 12-816432
9 YOKE, Bottom Comment: (LONG - CARBON STEEL) 814084F1
9 YOKE, Bottom Comment: (XL/XXL-STAINLESS STEEL) 826364T 826364F 1 (XL/XXL-STAINLESS STEEL)
10 RING, Retaining 53-67684
11 STRIKER PLATE 8M0045383 99630 1
12 LOCKWASHER, (.375) 13-58643
13 NUT, (.375-24) 11-46335
14 SCREW, (.250-28 x .500) 10-64014
15 SENDER ASSEMBLY, Trim 8M0074846 821180A 6
16 SCREW, (#10-24 x .750) 10-852368 10-56682
17 LOCKWASHER, Stainless Steel 10,13-26996
18 WASHER, (.203 x .406 x .040) 12-89302
19 SWIVEL PIN ASSEMBLY, Steering Arm Comment: (LONG - CARBON STEEL) 17-67706A55
19 SWIVEL PIN ASSEMBLY, Steering Arm - Stainless Steel Comment: (XL/XXL-STAINLESS STEEL) 17-8M0132731
20 SCREW, (M12 x 190) 10-8M0141069
21 BUMPER 824998001 824998
22 MOUNT, Upper 8163851
23 WASHER 12-8154371
24 WASHER 12-815436
25 NUT, (M12) 11-896963 11-859129, 11-90099
26 CLAMP 8M0036783 813769
27 SCREW, (M8 x 35) 10-81893435
28 LINK ROD ASSEMBLY 92876A12
29 SCREW, (.375-24 x 1.25) 10-849838 10-14000
30 NUT, (.375-24) 11-8M0204726
31 WASHER, (.390 x .625 x .062) Stainless Steel 12-37828
32 NOT SOLD SEPARATE, Decal-Serial Overlaminate NSS
33 PLUG 22-859732
34 FITTING, Adapter 22-8M0214970
35 FITTING 22-859448T 22-859448
36 GROMMET 25-8M0153609
37 TIE STRAP, (11.750 Inches) 54-850181

Service/Support Material

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Below is the parts list for Mercury 225 (3.0L EFI) Service/Support Material:

Mercury 225 (3.0L EFI) Service/Support Material Diagram
Position No. Part Name OEM Number Supersedes
0 PARTS MANUAL, 225/250 3.0L EFI 90-803199
0 SERVICE MANUAL 90-822900R3
0 OWNERS MANUAL 90-10128010
0 DECAL SET Comment: (225 BLACK LONG) (2000 thru 2001) 37-824105A00 37-824105A96, 37-824105A95 (225 BLACK LONG) (2000 thru 2001)
0 DECAL SET Comment: (225 BLACK XL/XXL-BLUEWATER) (2000 thru 2001) 37-809693A00 37-809693A99, 37-809693A96, 37-824911A95 (225 BLACK XL/XXL-BLUEWATER) (2000 thru 2001)
0 DECAL SET Comment: (250 BLACK-BLUEWATER) (2000 thru 2001) 37-809167A00 37-809167A99, 37-809167A96, 37-809167A95 (250 BLACK-BLUEWATER) (2000 thru 2001)
0 DECAL SET Comment: (225 BLACK LONG) (1996 THRU 1999) 37-824105A00 37-824105A96, 37-824105A95 (225 BLACK LONG) (1996 THRU 1999)
0 DECAL SET Comment: (225 BLACK XL/XXL-BLUEWATER) (1999) 37-809693A00 37-809693A99, 37-809693A96, 37-824911A95 (225 BLACK XL/XXL-BLUEWATER) (1999)
0 DECAL SET Comment: (250 BLACK-BLUEWATER) (1999) 37-809167A00 37-809167A99, 37-809167A96, 37-809167A95 (250 BLACK-BLUEWATER) (1999)
0 DECAL SET Comment: (225 GRAY LONG) ALSO ORDER STRIPING DECAL BELOW 37-809709A97 37-809709A96, 37-824106A95 (225 GRAY LONG) ALSO ORDER STRIPING DECAL BELOW
0 DECAL SET Comment: (225 GRAY XL/XXL) (1997 THRU 1999) ALSO ORDER STRIPING DECAL BELOW 37-827438A01 37-827438A00, 37-827438A97, 37-827438A96, 37-827438A95 (225 GRAY XL/XXL) (1997 THRU 1999) ALSO ORDER STRIPING DECAL BELOW
0 DECAL SET Comment: (250 GRAY) (1997 THRU 1999) ALSO ORDER STRIPING DECAL BELOW 37-809168A01 37-809168A00, 37-809168A97, 37-809168A96, 37-809168A95 (250 GRAY) (1997 THRU 1999) ALSO ORDER STRIPING DECAL BELOW
0 DECAL, Striping Comment: (ROLL OF 25 FT. - NEED 7.2 FT.) 37-824911A25 37-824911 (ROLL OF 25 FT. - NEED 7.2 FT.)
0 DECAL SET Comment: (225 GRAY XL/XXL) (2000) 37-827438A01 37-827438A00, 37-827438A97, 37-827438A96, 37-827438A95 (225 GRAY XL/XXL) (2000)
0 DECAL SET Comment: (225 GRAY)(2001) 37-827438A01 37-827438A00, 37-827438A97, 37-827438A96, 37-827438A95 (225 GRAY)(2001)
0 DECAL SET Comment: (250 GRAY) (2000) 37-809168A01 37-809168A00, 37-809168A97, 37-809168A96, 37-809168A95 (250 GRAY) (2000)
0 DECAL SET Comment: (250 GRAY)(2001) 37-809168A01 37-809168A00, 37-809168A97, 37-809168A96, 37-809168A95 (250 GRAY)(2001)
0 DECAL SET Comment: (TRACKER BY MERCURY) 37-809848A96
0 DECAL SET Comment: (TRACKER BY MARINER) 37-809854A96
0 DECAL, EPA Label Information Comment: (1999) 37-856985A12 37-856985 12 (1999)
0 DECAL, EPA Label Information Comment: (2000) 37-804670A00
0 DECAL, EPA Label Information Comment: (2001) 37-804670A01

Starter Motor

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Below is the parts list for Mercury 225 (3.0L EFI) Starter Motor:

Mercury 225 (3.0L EFI) Starter Motor Diagram
Position No. Part Name OEM Number Supersedes
1 STARTER MOTOR ASSEMBLY 50-898265009 50-818445 5
2 DRIVE CAP 8236392
3 THRU BOLT 10-823641
4 DRIVE KIT 823640T 823640
5 PINION ASSEMBLY 13310T1
6 ARMATURE 823638
7 BRUSH/SPRING KIT 898265016 75384, 75384 1
8 HOLDER 898265014 61787
9 CAP, Commutator 8119011
10 SCREW F15158
11 DECAL, Warning, High Voltage 37-8272822
12 LOCKWASHER, (.250) Stainless Steel 13-26992
13 NUT, (.250-20) Brass 11-94330
14 LOCKWASHER, (.250) Stainless Steel 13-26992
15 NUT, (.250-20) 11-20890
16 SCREW, (M8 x 50) 10-81893450
17 SPACER 23-824921
1 STARTER MOTOR ASSEMBLY 50-898265009 50-818445 5
2 DRIVE CAP 8236392
3 THRU BOLT 10-823641
4 DRIVE KIT 823640T 823640
5 PINION ASSEMBLY 13310T1
6 ARMATURE 823638
7 BRUSH/SPRING KIT 898265016 75384, 75384 1
8 HOLDER 898265014 61787
9 CAP, Commutator 8119011
10 SCREW F15158
11 DECAL, Warning, High Voltage 37-8272822
12 LOCKWASHER, (.250) Stainless Steel 13-26992
13 NUT, (.250-20) Brass 11-94330
14 LOCKWASHER, (.250) Stainless Steel 13-26992
15 NUT, (.250-20) 11-20890
16 SCREW, (M8 x 50) 10-81893450
17 SPACER 23-824921
1 STARTER MOTOR ASSEMBLY 50-898265009 50-818445 5
2 DRIVE CAP 8236392
3 THRU BOLT 10-823641
4 DRIVE KIT 823640T 823640
5 PINION ASSEMBLY 13310T1
6 ARMATURE 823638
7 BRUSH/SPRING KIT 898265016 75384, 75384 1
8 HOLDER 898265014 61787
9 CAP, Commutator 8119011
10 SCREW F15158
11 DECAL, Warning, High Voltage 37-8272822
12 LOCKWASHER, (.250) Stainless Steel 13-26992
13 NUT, (.250-20) Brass 11-94330
14 LOCKWASHER, (.250) Stainless Steel 13-26992
15 NUT, (.250-20) 11-20890
16 SCREW, (M8 x 50) 10-81893450
17 SPACER 23-824921

Swivel Bracket and Steering Arm

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Below is the parts list for Mercury 225 (3.0L EFI) Swivel Bracket and Steering Arm:

Mercury 225 (3.0L EFI) Swivel Bracket and Steering Arm Diagram
Position No. Part Name OEM Number Supersedes
1 SWIVEL BRACKET ASSEMBLY, Black Comment: (BLACK) 1499-8M0102865 1499-8710T20 (BLACK)
2 O-RING 25-8M0214926
3 BUSHING 23-818764 23-67669
4 SPACER 23-816039
5 SEAL, Oil (LOWER) 26-87735
6 FITTING, Grease 22-8M0169589
7 BUSHING 23-821207 23-99608
8 THRUST WASHER 12-816432
9 YOKE, Bottom Comment: (BLACK)(LONG - CARBON STEEL) 814084F1
9 YOKE, Bottom Comment: (BLACK-XL/XXL-STAINLESS STEEL) 826364T 826364F 1 (BLACK-XL/XXL-STAINLESS STEEL)
10 RING, Retaining 53-67684
11 STRIKER PLATE 8M0045383 99630 1
12 LOCKWASHER, (.375) 13-58643
13 NUT, (.375-24) 11-46335
14 SCREW, (.250-28 x .500) 10-64014
15 SENDER ASSEMBLY, Trim 8M0074846 821180A 6
16 SCREW, (#10-24 x .750) 10-852368 10-56682
17 LOCKWASHER, Stainless Steel 10,13-26996
18 WASHER, (.203 x .406 x .040) 12-89302
19 SWIVEL PIN ASSEMBLY, Steering Arm Comment: (LONG - CARBON STEEL) 17-67706A55
19 SWIVEL PIN ASSEMBLY, Steering Arm - Stainless Steel Comment: (XL/XXL-STAINLESS STEEL) 17-8M0132731
20 SCREW, (M12 x 190) 10-8M0141069
21 BUMPER 824998001 824998
22 MOUNT, Upper 8163851
23 WASHER 12-8154371
24 WASHER 12-815436
25 NUT, (M12) 11-896963 11-859129, 11-90099
26 CLAMP 8M0036783 813769
27 SCREW, (M8 x 35) 10-81893435
28 LINK ROD ASSEMBLY 92876A12
29 SCREW, (.375-24 x 1.250) 10-849838 10-14000
30 NUT, (.375-24) Stainless Steel 11-8M0204726
31 WASHER, (.390 x .625 x .062) Stainless Steel 12-37828
32 NOT SOLD SEPARATE, Decal-Serial Overlaminate NSS
33 PLUG 22-859732
34 FITTING, Adapter 22-8M0214970
35 FITTING 22-859448T 22-859448
36 GROMMET 25-8M0153609
37 TIE STRAP, (11.750 Inches) 54-850181

TOOLS, SPECIAL

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Below is the parts list for Mercury 225 (3.0L EFI) TOOLS, SPECIAL:

Mercury 225 (3.0L EFI) TOOLS, SPECIAL Diagram
Position No. Part Name OEM Number Supersedes
- ROD TOOL, Backlash Indicator Flag Comment: GEAR HOUSING 91-53459
- INDICATOR TOOL, Backlash Comment: GEAR HOUSING 91-8M0053505 91-78473 GEAR HOUSING
- DRIVER TOOL, Bearing Comment: GEAR HOUSING 91-816244
- REMOVAL TOOL, Bearing Comment: GEAR HOUSING 91-816245
- MANDREL, Bearing Driver Cup Comment: GEAR HOUSING 91-31106T
- DRIVER TOOL, Bearing Cup Comment: GEAR HOUSING 91-87120T
- PRE LOAD TOOL, Bearing Comment: GEAR HOUSING 91-14311A04
- PULLER KIT, Bearing Comment: GEAR HOUSING 91-31229A7
- MANDREL Comment: GEAR HOUSING 91-15755T
- DRIVE HEAD TOOL Comment: GEAR HOUSING 91-36569T
- DRIVER ROD TOOL, Needle Bearings Comment: GEAR HOUSING 91-37323
- WRENCH TOOL, Driveshaft Bearing Comment: GEAR HOUSING 91-36571T
- INSTALLER TOOL, Bearing Comment: GEAR HOUSING 91-38628T
- NUT, (.625-18) Comment: GEAR HOUSING 11-24156
- PLATE Comment: GEAR HOUSING 91-29310
- WASHER Comment: GEAR HOUSING 12-34961
- RETAINING TOOL, Bearing Comment: GEAR HOUSING 91-43506T
- WASHER Comment: GEAR HOUSING 12-54048
- INSTALL TOOL, Cross Pin Comment: GEAR HOUSING 91-86642
- ADAPTER KIT, Dial Indicator Comment: GEAR HOUSING 91-83155
- DIAL INDICATOR TOOL Comment: GEAR HOUSING 91-58222A1
- HOLDING TOOL, Dial Indicator Comment: GEAR HOUSING 91-89897
- DRIVER CUP Comment: GEAR HOUSING 91-36577T
- ADAPTOR TOOL, Driveshaft Comment: GEAR HOUSING 91-61077T
- HOLDING TOOL, Driveshaft Comment: GEAR HOUSING 91-56775T
- FOWARD GEAR INSTALLATION TOOL Comment: GEAR HOUSING 91-815850
- INSTALLER TOOL, Needle Bearing - Forward Gear Comment: GEAR HOUSING 91-86943T
- NUT TOOL, Gear Housing Cover Comment: GEAR HOUSING 91-61069T
- GUIDE PLATE Comment: GEAR HOUSING 91-816243
- PULLER JAWS Comment: GEAR HOUSING 91-816242
- MANDREL Comment: GEAR HOUSING 91-92788T
- DRIVER Comment: GEAR HOUSING 91-33491
- DRIVER, Oil Seal Comment: GEAR HOUSING 91-31108T
- DRIVER TOOL, Oil Seal Comment: GEAR HOUSING 91-817569T 91-817569 GEAR HOUSING
- LOCATION TOOL, Pinion Comment: GEAR HOUSING 91-12349A05
- SHIMMING TOOL, Pinion Gear Comment: GEAR HOUSING 91-56048001
- ADAPTOR TOOL, Pinion Nut Comment: GEAR HOUSING 91-61067A04
- PROPELLER SHAFT Comment: GEAR HOUSING 44-93003
- PULLER TOOL Comment: GEAR HOUSING 91-85716
- PULLER JAW ASSEMBLY Comment: GEAR HOUSING 91-46086A1
- PULLER PLATE Comment: GEAR HOUSING 91-37241
- INSTALLATION TOOL, Bearing Adaptor Comment: GEAR HOUSING 91-18605A2
- PULLER ASSEMBLY, Slide Hammer Comment: GEAR HOUSING 91-34569A1
- TORQUE WRENCH, (0-150 lb-in) Comment: GEAR HOUSING 91-66274
- GUIDE TOOL, Water Pump Alignment Pins Comment: GEAR HOUSING 91-821571A1
- GAUGE TOOL, Carburetor Comment: (CARBURETOR) 91-36392
- DIAL INDICATOR TOOL Comment: ELECTRICAL/IGNITION 91-58222A1
- CARTRIDGE Comment: ELECTRICAL/IGNITION 91-8226086
- HARNESS ASSEMBLY, Adaptor Comment: ELECTRICAL/IGNITION 84-822560A7
- HOLDER TOOL Comment: ELECTRICAL/IGNITION 91-52344
- PULLER KIT, Flywheel Comment: ELECTRICAL/IGNITION 91-849154T1
- CABLE ASSEMBLY, DDT Comment: ELECTRICAL/IGNITION 84-825003A1
- DIGITAL DIAGNOSTIC TESTER Comment: ELECTRICAL/IGNITION 91-823686A2
- MULTI METER Comment: ELECTRICAL/IGNITION 91-99750A1
- CAP TOOL, Flywheel Puller Comment: ELECTRICAL/IGNITION 91-24161
- SWITCH ASSEMBLY Comment: ELECTRICAL/IGNITION 91-52024A1
- SERVICE TACHOMETER Comment: ELECTRICAL/IGNITION 91-59339
- TESTER, EIGHT CHAMBER Comment: ELECTRICAL/IGNITION 91-850439T1
- GAP TOOL, Single Chamber, SINGLE CHAMBER Comment: ELECTRICAL/IGNITION 91-63998A1
- HARNESS ASSEMBLY, Test Comment: ELECTRICAL/IGNITION 84-822560A6
- TIMING LIGHT Comment: ELECTRICAL/IGNITION 91-99379
- HARNESS ASSEMBLY, TPI/CDM Test Comment: ELECTRICAL/IGNITION 84-825207A1
- HARNESS ASSEMBLY Comment: ELECTRICAL/IGNITION 84-825207A2
- GAUGE TOOL Comment: POWERHEAD 91-29287
- SLEEVE Comment: POWERHEAD 91-55919
- HOLDER TOOL Comment: POWERHEAD 91-52344
- PULLER KIT, Flywheel Comment: POWERHEAD 91-849154T1
- LIFTING EYE Comment: POWERHEAD 91-904551
- INSTALLATION TOOL, Lock Ring Comment: POWERHEAD 91-93004A2
- REMOVAL TOOL, Piston Pin Lock Ring Comment: POWERHEAD 91-52952T1
- MANDREL TOOL, Piston Pin Comment: POWERHEAD 91-92973A1
- EXPANDER TOOL, Piston Ring Comment: POWERHEAD 91-24697
- STAND, Powerhead Comment: POWERHEAD 91-812549T 91-812549 POWERHEAD
- CAP TOOL, Flywheel Puller Comment: POWERHEAD 91-24161
- COMPRESSOR TOOL, Ring Comment: POWERHEAD 91-823237T 91-823237 POWERHEAD
- TORQUE WRENCH, (0-150 lb-in) Comment: POWERHEAD 91-66274
- PULLER PLATE Comment: POWERHEAD 91-37241
- ALIGNMENT TOOL Comment: TRIM/TILT SYSTEM 91-112301
- MULTI METER Comment: TRIM/TILT SYSTEM 91-99750A1
- SPANNER WRENCH Comment: TRIM/TILT SYSTEM 91-74951
- HEAT LAMP Comment: TRIM/TILT SYSTEM 91-63209
- ROD TOOL, Backlash Indicator Flag Comment: GEAR HOUSING 91-53459
- INDICATOR TOOL, Backlash Comment: GEAR HOUSING 91-8M0053505 91-78473 GEAR HOUSING
- DRIVER TOOL, Bearing Comment: GEAR HOUSING 91-816244
- REMOVAL TOOL, Bearing Comment: GEAR HOUSING 91-816245
- MANDREL, Bearing Driver Cup Comment: GEAR HOUSING 91-31106T
- DRIVER TOOL, Bearing Cup Comment: GEAR HOUSING 91-87120T
- PRE LOAD TOOL, Bearing Comment: GEAR HOUSING 91-14311A04
- PULLER KIT, Bearing Comment: GEAR HOUSING 91-31229A7
- MANDREL Comment: GEAR HOUSING 91-15755T
- DRIVE HEAD TOOL Comment: GEAR HOUSING 91-36569T
- DRIVER ROD TOOL, Needle Bearings Comment: GEAR HOUSING 91-37323
- WRENCH TOOL, Driveshaft Bearing Comment: GEAR HOUSING 91-36571T
- INSTALLER TOOL, Bearing Comment: GEAR HOUSING 91-38628T
- NUT, (.625-18) Comment: GEAR HOUSING 11-24156
- PLATE Comment: GEAR HOUSING 91-29310
- WASHER Comment: GEAR HOUSING 12-34961
- RETAINING TOOL, Bearing Comment: GEAR HOUSING 91-43506T
- WASHER Comment: GEAR HOUSING 12-54048
- INSTALL TOOL, Cross Pin Comment: GEAR HOUSING 91-86642
- ADAPTER KIT, Dial Indicator Comment: GEAR HOUSING 91-83155
- DIAL INDICATOR TOOL Comment: GEAR HOUSING 91-58222A1
- HOLDING TOOL, Dial Indicator Comment: GEAR HOUSING 91-89897
- DRIVER CUP Comment: GEAR HOUSING 91-36577T
- ADAPTOR TOOL, Driveshaft Comment: GEAR HOUSING 91-61077T
- HOLDING TOOL, Driveshaft Comment: GEAR HOUSING 91-56775T
- FOWARD GEAR INSTALLATION TOOL Comment: GEAR HOUSING 91-815850
- INSTALLER TOOL, Needle Bearing - Forward Gear Comment: GEAR HOUSING 91-86943T
- NUT TOOL, Gear Housing Cover Comment: GEAR HOUSING 91-61069T
- GUIDE PLATE Comment: GEAR HOUSING 91-816243
- PULLER JAWS Comment: GEAR HOUSING 91-816242
- MANDREL Comment: GEAR HOUSING 91-92788T
- DRIVER Comment: GEAR HOUSING 91-33491
- DRIVER, Oil Seal Comment: GEAR HOUSING 91-31108T
- DRIVER TOOL, Oil Seal Comment: GEAR HOUSING 91-817569T 91-817569 GEAR HOUSING
- LOCATION TOOL, Pinion Comment: GEAR HOUSING 91-12349A05
- SHIMMING TOOL, Pinion Gear Comment: GEAR HOUSING 91-56048001
- ADAPTOR TOOL, Pinion Nut Comment: GEAR HOUSING 91-61067A04
- PROPELLER SHAFT Comment: GEAR HOUSING 44-93003
- PULLER TOOL Comment: GEAR HOUSING 91-85716
- PULLER JAW ASSEMBLY Comment: GEAR HOUSING 91-46086A1
- PULLER PLATE Comment: GEAR HOUSING 91-37241
- INSTALLATION TOOL, Bearing Adaptor Comment: GEAR HOUSING 91-18605A2
- PULLER ASSEMBLY, Slide Hammer Comment: GEAR HOUSING 91-34569A1
- TORQUE WRENCH, (0-150 lb-in) Comment: GEAR HOUSING 91-66274
- GUIDE TOOL, Water Pump Alignment Pins Comment: GEAR HOUSING 91-821571A1
- GAUGE TOOL, Carburetor Comment: (CARBURETOR) 91-36392
- DIAL INDICATOR TOOL Comment: ELECTRICAL/IGNITION 91-58222A1
- CARTRIDGE Comment: ELECTRICAL/IGNITION 91-8226086
- HARNESS ASSEMBLY, Adaptor Comment: ELECTRICAL/IGNITION 84-822560A7
- HOLDER TOOL Comment: ELECTRICAL/IGNITION 91-52344
- PULLER KIT, Flywheel Comment: ELECTRICAL/IGNITION 91-849154T1
- CABLE ASSEMBLY, DDT Comment: ELECTRICAL/IGNITION 84-825003A1
- DIGITAL DIAGNOSTIC TESTER Comment: ELECTRICAL/IGNITION 91-823686A2
- MULTI METER Comment: ELECTRICAL/IGNITION 91-99750A1
- CAP TOOL, Flywheel Puller Comment: ELECTRICAL/IGNITION 91-24161
- SWITCH ASSEMBLY Comment: ELECTRICAL/IGNITION 91-52024A1
- SERVICE TACHOMETER Comment: ELECTRICAL/IGNITION 91-59339
- TESTER, EIGHT CHAMBER Comment: ELECTRICAL/IGNITION 91-850439T1
- GAP TOOL, Single Chamber, SINGLE CHAMBER Comment: ELECTRICAL/IGNITION 91-63998A1
- HARNESS ASSEMBLY, Test Comment: ELECTRICAL/IGNITION 84-822560A6
- TIMING LIGHT Comment: ELECTRICAL/IGNITION 91-99379
- HARNESS ASSEMBLY, TPI/CDM Test Comment: ELECTRICAL/IGNITION 84-825207A1
- HARNESS ASSEMBLY Comment: ELECTRICAL/IGNITION 84-825207A2
- GAUGE TOOL Comment: POWERHEAD 91-29287
- SLEEVE Comment: POWERHEAD 91-55919
- HOLDER TOOL Comment: POWERHEAD 91-52344
- PULLER KIT, Flywheel Comment: POWERHEAD 91-849154T1
- LIFTING EYE Comment: POWERHEAD 91-904551
- INSTALLATION TOOL, Lock Ring Comment: POWERHEAD 91-93004A2
- REMOVAL TOOL, Piston Pin Lock Ring Comment: POWERHEAD 91-52952T1
- MANDREL TOOL, Piston Pin Comment: POWERHEAD 91-92973A1
- EXPANDER TOOL, Piston Ring Comment: POWERHEAD 91-24697
- STAND, Powerhead Comment: POWERHEAD 91-812549T 91-812549 POWERHEAD
- CAP TOOL, Flywheel Puller Comment: POWERHEAD 91-24161
- COMPRESSOR TOOL, Ring Comment: POWERHEAD 91-823237T 91-823237 POWERHEAD
- TORQUE WRENCH, (0-150 lb-in) Comment: POWERHEAD 91-66274
- PULLER PLATE Comment: POWERHEAD 91-37241
- ALIGNMENT TOOL Comment: TRIM/TILT SYSTEM 91-112301
- MULTI METER Comment: TRIM/TILT SYSTEM 91-99750A1
- SPANNER WRENCH Comment: TRIM/TILT SYSTEM 91-74951
- HEAT LAMP Comment: TRIM/TILT SYSTEM 91-63209

TOP COWL

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Below is the parts list for Mercury 225 (3.0L EFI) TOP COWL:

Mercury 225 (3.0L EFI) TOP COWL Diagram
Position No. Part Name OEM Number Supersedes
1 TOP COWL ASSEMBLY Comment: (BLACK)(SEAPRO) 4001-814277T18 4001-814277A18 (BLACK)(SEAPRO)
1 TOP COWL ASSEMBLY Comment: (SILVER)(MARATHON) 4001-814277A19
1 TOP COWL ASSEMBLY Comment: (BLACK) 4001-814277T14 4001-814277A14, 4001-814277A 6 (BLACK)
1 TOP COWL ASSEMBLY Comment: (SILVER) 4001-814277T15 4001-814277A15, 4001-814277A 7 (SILVER)
2 INLET, Air - Black Comment: (BLACK) 821256T03 821256T 1 (BLACK)
2 INLET, Air Comment: (SILVER) 821256T2
3 SCREW, (M6 x 16) 10-82130016
4 SOUND BLANKET KIT 821250A1
5 NOT SOLD SEPARATE, Sound Blanket (SIDE) NSS
6 SCREW (M6 X 30) Comment: (SEAPRO/MARATHON) 10-83002430
7 WASHER, (.281 x .500 x .060) Stainless Steel Comment: (SEAPRO/MARATHON) 12-8M0204649
8 CAP PLUG 19-823865
9 REAR LATCH HOOK 821248
10 RING, Retaining 53-8237951
11 ROLLER 8M0207770
12 WASHER, (.281 x .500 x .060) Stainless Steel 12-8M0204649
13 NUT, (M6) Stainless Steel 11-401366
14 BRACKET, Front 8M0036792 821249M 2
15 BUMPER, Latch 815477
16 PIN, Roll 8155381
17 NUT, (M6) Stainless Steel 11-401366
18 WASHER, (.281 x .500 x .060) Stainless Steel 12-8M0204649
19 COVER 826639T
20 ROPE AND HANDLE KIT, Manual Starting 47341A11
21 NOT SOLD SEPARATE, Decal-Break-In NSS
1 TOP COWL ASSEMBLY Comment: (BLACK)(SEAPRO) 4001-814277T18 4001-814277A18 (BLACK)(SEAPRO)
1 TOP COWL ASSEMBLY Comment: (SILVER)(MARATHON) 4001-814277A19
1 TOP COWL ASSEMBLY Comment: (BLACK) 4001-814277T14 4001-814277A14, 4001-814277A 6 (BLACK)
1 TOP COWL ASSEMBLY Comment: (SILVER) 4001-814277T15 4001-814277A15, 4001-814277A 7 (SILVER)
2 INLET, Air - Black Comment: (BLACK) 821256T03 821256T 1 (BLACK)
2 INLET, Air Comment: (SILVER) 821256T2
3 SCREW, (M6 x 16) 10-82130016
4 SOUND BLANKET KIT 821250A1
5 NOT SOLD SEPARATE, Sound Blanket (SIDE) NSS
6 SCREW (M6 X 30) Comment: (SEAPRO/MARATHON) 10-83002430
7 WASHER, (.281 x .500 x .060) Stainless Steel Comment: (SEAPRO/MARATHON) 12-8M0204649
8 CAP PLUG 19-823865
9 REAR LATCH HOOK 821248
10 RING, Retaining 53-8237951
11 ROLLER 8M0207770
12 WASHER, (.281 x .500 x .060) Stainless Steel 12-8M0204649
13 NUT, (M6) Stainless Steel 11-401366
14 BRACKET, Front 8M0036792 821249M 2
15 BUMPER, Latch 815477
16 PIN, Roll 8155381
17 NUT, (M6) Stainless Steel 11-401366
18 WASHER, (.281 x .500 x .060) Stainless Steel 12-8M0204649
19 COVER 826639T
20 ROPE AND HANDLE KIT, Manual Starting 47341A11
21 NOT SOLD SEPARATE, Decal-Break-In NSS

Tools-Special

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Below is the parts list for Mercury 225 (3.0L EFI) Tools-Special:

Mercury 225 (3.0L EFI) Tools-Special Diagram
Position No. Part Name OEM Number Supersedes
- DIAL INDICATOR TOOL (ELECTRICAL/IGNITION) 91-58222A1
- CARTRIDGE (ELECTRICAL/IGNITION) 91-8226086
- HARNESS ASSEMBLY, Adaptor (ELECTRICAL/IGNITION) 84-822560A7
- HOLDER TOOL 91-52344
- PULLER ASSEMBLY 91-849154T1
- CABLE ASSEMBLY, DDT (ELECTRICAL/IGNITION) 84-825003A1
- DIGITAL DIAGNOSTIC TESTER (ELECTRICAL/IGNITION) 91-823686A2
- MULTI METER 91-99750A1
- CAP TOOL, Flywheel Puller (ELECTRICAL/IGNITION) 91-24161
- SWITCH ASSEMBLY (ELECTRICAL/IGNITION) 91-52024A1
- SERVICE TACHOMETER (ELECTRICAL/IGNITION) 91-59339
- TESTER, EIGHT CHAMBER (ELECTRICAL/IGNITION) 91-850439T1
- GAP TOOL, Single Chamber, SINGLE CHAMBER (ELECTRICAL/IGNITION) 91-63998A1
- HARNESS ASSEMBLY, Test (ELECTRICAL/IGNITION) 84-822560A6
- TIMING LIGHT (ELECTRICAL/IGNITION) 91-99379
- HARNESS ASSEMBLY, TPI/CDM Test (ELECTRICAL/IGNITION) 84-825207A1
- HARNESS ASSEMBLY (ELECTRICAL/IGNITION) 84-825207A2
- GAUGE TOOL (POWERHEAD) 91-29287
- SLEEVE (POWERHEAD) 91-55919
- LIFTING EYE (POWERHEAD) 91-904551
- INSTALLATION TOOL, Lock Ring (POWERHEAD) 91-93004A2
- REMOVAL TOOL, Piston Pin Lock Ring (POWERHEAD) 91-52952T1
- MANDREL TOOL, Piston Pin (POWERHEAD) 91-92973A1
- EXPANDER TOOL, Piston Ring (POWERHEAD) 91-24697
- STAND, Powerhead (POWERHEAD) 91-812549T 91-812549
- CAP TOOL, Flywheel Puller (POWERHEAD) 91-24161
- COMPRESSOR TOOL, Ring (POWERHEAD) 91-823237T 91-823237
- TORQUE WRENCH, (0-150 lb-in) 91-66274
- PULLER PLATE 91-37241
- ALIGNMENT TOOL (TRIM/TILT SYSTEM) 91-112301
- SPANNER WRENCH (TRIM/TILT SYSTEM) 91-74951
- HEAT LAMP (TRIM/TILT SYSTEM) 91-63209
- ROD TOOL, Backlash Indicator Flag (GEAR HOUSING) 91-53459
- INDICATOR TOOL, Backlash (GEAR HOUSING) 91-8M0053505 91-78473
- DRIVER TOOL, Bearing (GEAR HOUSING) 91-816244
- REMOVAL TOOL, Bearing (GEAR HOUSING) 91-816245
- MANDREL, Bearing Driver Cup (GEAR HOUSING) 91-31106T
- DRIVER TOOL, Bearing Cup (GEAR HOUSING) 91-87120T
- PRE LOAD TOOL, Bearing (GEAR HOUSING) 91-14311A04
- PULLER KIT, Bearing (GEAR HOUSING) 91-31229A7
- MANDREL (GEAR HOUSING) 91-15755T
- DRIVE HEAD TOOL (GEAR HOUSING) 91-36569T
- DRIVER ROD TOOL, Needle Bearings (GEAR HOUSING) 91-37323
- WRENCH TOOL, Driveshaft Bearing (GEAR HOUSING) 91-36571T
- INSTALLER TOOL, Bearing (GEAR HOUSING) 91-38628T
- NUT, (.625-18) (GEAR HOUSING) 11-24156
- PLATE (GEAR HOUSING) 91-29310
- WASHER (GEAR HOUSING) 12-34961
- RETAINING TOOL, Bearing (GEAR HOUSING) 91-43506T
- WASHER (GEAR HOUSING) 12-54048
- INSTALL TOOL, Cross Pin (GEAR HOUSING) 91-86642
- ADAPTER KIT, Dial Indicator (GEAR HOUSING) 91-83155
- DIAL INDICATOR TOOL (GEAR HOUSING) 91-58222A1
- HOLDING TOOL, Dial Indicator (GEAR HOUSING) 91-89897
- DRIVER CUP (GEAR HOUSING) 91-36577T
- ADAPTOR TOOL, Driveshaft (GEAR HOUSING) 91-61077T
- HOLDING TOOL, Driveshaft (GEAR HOUSING) 91-56775T
- FOWARD GEAR INSTALLATION TOOL (GEAR HOUSING) 91-815850
- INSTALLER TOOL, Needle Bearing - Forward Gear (GEAR HOUSING) 91-86943T
- NUT TOOL, Gear Housing Cover (GEAR HOUSING) 91-61069T
- GUIDE PLATE (GEAR HOUSING) 91-816243
- PULLER JAWS (GEAR HOUSING) 91-816242
- MANDREL (GEAR HOUSING) 91-92788T
- DRIVER (GEAR HOUSING) 91-33491
- DRIVER, Oil Seal (GEAR HOUSING) 91-31108T
- DRIVER TOOL, Oil Seal (GEAR HOUSING) 91-817569T 91-817569
- LOCATION TOOL, Pinion (GEAR HOUSING) 91-12349A05
- SHIMMING TOOL, Pinion Gear (GEAR HOUSING) 91-56048001
- ADAPTOR TOOL, Pinion Nut (GEAR HOUSING) 91-61067A04
- PROPELLER SHAFT (GEAR HOUSING) 44-93003
- PULLER TOOL (GEAR HOUSING) 91-85716
- PULLER JAW ASSEMBLY (GEAR HOUSING) 91-46086A1
- INSTALLATION TOOL, Bearing Adaptor (GEAR HOUSING) 91-18605A2
- PULLER ASSEMBLY, Slide Hammer (GEAR HOUSING) 91-34569A1
- GUIDE TOOL, Water Pump Alignment Pins (GEAR HOUSING) 91-821571A1

Top Cowl

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Below is the parts list for Mercury 225 (3.0L EFI) Top Cowl:

Mercury 225 (3.0L EFI) Top Cowl Diagram
Position No. Part Name OEM Number Supersedes
1 TOP COWL ASSEMBLY Comment: (BLACK) 4001-814277T14 4001-814277A14, 4001-814277A 6 (BLACK)
1 TOP COWL ASSEMBLY Comment: (SILVER) 4001-814277T15 4001-814277A15, 4001-814277A 7 (SILVER)
2 INLET, Air - Black Comment: (BLACK) 821256T03 821256T 1 (BLACK)
2 INLET, Air - Silver Comment: (SILVER) 821256T2
3 SCREW, (M6 x 16) 10-82130016
4 SOUND BLANKET KIT 821250A1
5 NOT SOLD SEPARATE, Sound Blanket (SIDE) NSS
6 CAP PLUG 19-823865
7 REAR LATCH HOOK 821248
8 RING, Retaining 53-8237951
9 ROLLER 8M0207770
10 WASHER, (.281 x .500 x .060) Stainless Steel 12-8M0204649
11 NUT, (M6) Stainless Steel 11-401366
12 BRACKET, Front 8M0036792 821249M 2
13 BUMPER, Latch 815477
14 PIN, Roll 8155381
15 NUT, (M6) Stainless Steel 11-401366
16 WASHER, (.281 x .500 x .060) Stainless Steel 12-8M0204649
17 COVER 826639T
18 ROPE AND HANDLE KIT, Manual Starting 47341A11
19 NOT SOLD SEPARATE, Decal-Break-In NSS

Transom Brackets

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Below is the parts list for Mercury 225 (3.0L EFI) Transom Brackets:

Mercury 225 (3.0L EFI) Transom Brackets Diagram
Position No. Part Name OEM Number Supersedes
1 BRACKET ASSEMBLY, Transom-Starboard 3426-828334T03
2 BRACKET ASSEMBLY, Transom-Port 3425-828333T08
3 FITTING, Grease (PORT) 22-8M0169588
4 TILT TUBE 826125A1
5 NUT, (1.00-14) Brass/Nickel Plate 11-826135
6 O-RING, (.612 x .103) 25-45711
7 WASHER 13-88750
8 NUT, (.875-14) 11-826164
9 SCREW, (.500-20 x 4.500) 10-8M0149747
10 WASHER, (.530 x .870 x .105) Stainless Steel 12-8M0204665
11 WASHER, (1.5 x 3.05 x 0.13) Stainless Steel 12-8M0204648
12 NUT, (.500-20) 11-82671117
13 LEVER ASSEMBLY, Tilt Lock 8M0115104 8M0115103, 99629T 2
14 SPRING, Tension 24-830899
15 NYLINER 23-65830
16 SPRING, Compression 24-830900
17 KNOB 99633
18 PIN, Groove 17-99615
19 PIN 17-893709 17-99617
1 BRACKET ASSEMBLY, Transom-Starboard 3426-828334T03
2 BRACKET ASSEMBLY, Transom-Port 3425-828333T08
3 FITTING, Grease (PORT) 22-8M0169588
4 TILT TUBE 826125A1
5 NUT, (1.00-14) Brass/Nickel Plate 11-826135
6 O-RING, (.612 x .103) 25-45711
7 WASHER 13-88750
8 NUT, (.875-14) 11-826164
9 SCREW, (.500-20 x 4.500) 10-8M0149747
10 WASHER, (.530 x .870 x .105) Stainless Steel 12-8M0204665
11 WASHER, (1.5 x 3.05 x 0.13) Stainless Steel 12-8M0204648
12 NUT, (.500-20) 11-82671117
13 LEVER ASSEMBLY, Tilt Lock 8M0115104 8M0115103, 99629T 2
14 SPRING, Tension 24-830899
15 NYLINER 23-65830
16 SPRING, Compression 24-830900
17 KNOB 99633
18 PIN, Groove 17-99615
19 PIN 17-893709 17-99617
1 BRACKET ASSEMBLY, Transom-Starboard 3426-828334T03
2 BRACKET ASSEMBLY, Transom-Port 3425-828333T08
3 FITTING, Grease (PORT) 22-8M0169588
4 TILT TUBE 826125A1
5 NUT, (1.00-14) Brass/Nickel Plate 11-826135
6 O-RING, (.612 x .103) 25-45711
7 WASHER 13-88750
8 NUT, (.875-14) 11-826164
9 SCREW, (.500-20 x 4.500) 10-8M0149747
10 WASHER, (.530 x .870 x .105) Stainless Steel 12-8M0204665
11 WASHER, (1.5 x 3.05 x 0.13) Stainless Steel 12-8M0204648
12 NUT, (.500-20) 11-82671117
13 LEVER ASSEMBLY, Tilt Lock 8M0115104 8M0115103, 99629T 2
14 SPRING, Tension 24-830899
15 NYLINER 23-65830
16 SPRING, Compression 24-830900
17 KNOB 99633
18 PIN, Groove 17-99615
19 PIN 17-893709 17-99617
20 BOLT ASSEMBLY 10-96930A1
21 WASHER, (.406 x .812 x .065) 12-25909
22 NUT, (.375-24) 11-23161

Vapor Seperator Components

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Below is the parts list for Mercury 225 (3.0L EFI) Vapor Seperator Components:

Mercury 225 (3.0L EFI) Vapor Seperator Components Diagram
Position No. Part Name OEM Number Supersedes
- MANAGEMENT ASSEMBLY, Fuel Comment: (250 - 4 Shutter) 825818A14 825818A13, 825818A 1 (250 - 4 Shutter)
- MANAGEMENT ASSEMBLY, Fuel Comment: (225 - 4 Shutter) SN# 0G960500 & Up 825818A14 825818A13, 825818A 1 (225 - 4 Shutter) SN# 0G960500 & Up
- MANAGEMENT ASSEMBLY, Fuel Comment: (225 - 2 Shutter) SN# 0G960499 & Below 825818A12 825818A11, 825818A 3 (225 - 2 Shutter) SN# 0G960499 & Below
1 BODY KIT 8140111
2 SCREW KIT 10-809091
3 O-RING 809086
4 VALVE 21-424811
5 SCREW KIT, Mounting 809092
6 BOLT 10-809061
7 LOCKWASHER 13-400256
8 WASHER 12-8090621
9 WASHER 12-8090622
10 GROMMET 25-88033
11 COLLAR 23-809078
12 FLOAT KIT 15445
13 VALVE KIT, Float 15446
14 COVER 8140101
15 ELBOW KIT 22-809085
16 SCREW KIT 10-8140761
17 CONNECTION KIT, Electrical 809090
18 TUBING KIT 32-897992A01 32-827694 1
19 ATTACHING KIT 809087
20 REGULATOR KIT, Fuel Pressure 814012T1
21 PUMP KIT, Fuel 809088T 809088
22 STRAINER KIT 808504T1
23 FITTING KIT, Fuel Pump 809089
24 O-RING KIT 150291
25 NUT, (M4) 11-8237515
26 NUT, (M5) Stainless Steel 11-400211
27 LOCKWASHER, Stainless Steel 8,13-26995
28 SENSOR, MAP 825762
29 SCREW, (M6 x 12) 10-82130012
30 CAP 22-15026
31 DECAL, EPA Label Information Comment: (1999) 37-856985A12 37-856985 12 (1999)
31 DECAL, EPA Label Information Comment: (2000) 37-804670A00
31 DECAL, EPA Label Information Comment: (2001) 37-804670A01
32 NOT SOLD SEPARATE, Decal-Caustion In-Gear Idle NSS
33 DECAL, Caution, Start In Gear 37-881865 37-825064

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About JLM Marine

Founded in 2002, JLM Marine has established itself as a dedicated manufacturer of high-quality marine parts, based in China. Our commitment to excellence in manufacturing has earned us the trust of top marine brands globally.

As a direct supplier, we bypass intermediaries, which allows us to offer competitive prices without compromising on quality. This approach not only supports cost-efficiency but also ensures that our customers receive the best value directly from the source.

We are excited to expand our reach through retail channels, bringing our expertise and commitment to quality directly to boat owners and enthusiasts worldwide.

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