Mercury 40 (4-STROKE) (0G760300 THRU 0T408999) Outboard Motor Parts Diagram & Catalog – Free PDF Download
Accessories
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Accessories:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | HOSE ASSEMBLY, Fuel (8 Feet) (With Quick disconnect) | 32-877680Q8 | |
- | HOSE ASSEMBLY, Fuel (12 Feet) (With Quick disconnect) | 32-877680Q12 | 32-858620Q12, 32-858620A12, 32-827927A12 |
- | HOSE ASSEMBLY, Fuel (8 Feet) (With Quick disconnect Engine End Only) | 32-877681Q8 | |
- | HOSE ASSEMBLY, Fuel (12 Feet) (With Quick disconnect Engine End Only) | 32-877681Q12 | 32-804792Q12, 32-804792Q, 32-858621Q12, 32-858621A12, 32-17146A12 |
- | 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 |
- | LINE ASSEMBLY, Fuel (Original Equipment) | 32-877680Q8 | |
- | EXTENSION KIT, (22.5) Comment: (NON-BIGFOOT-Converts 20 In. to 22-1/2 In.) | 824072A5 | |
- | HIGH OUTPUT ALTERNATOR KIT | 398-852387A11 | |
- | SENDER KIT, Oil Pressure | 8M0068785 | 828019A 1 |
- | ATTACHING KIT, Remote Control | 859185A1 | |
- | POWER TRIM KIT Comment: SN# 0T294064 & Below | 8M0055001 | 830150A 7 SN# 0T294064 & Below |
- | POWER TRIM KIT Comment: SN# 0T294065 & Up | 8M0055002 | 830150A 8 SN# 0T294065 & Up |
- | POWER TRIM KIT Comment: SN# 0T294064 & Below | 8M0055008 | 855654A 5 SN# 0T294064 & Below |
- | POWER TRIM KIT Comment: SN# 0T294065 & Up | 855654A6 | |
- | SENDER KIT, Power Trim | 821400A2 | |
- | KEY SWITCH KIT, Remote Ignition | 15000A7 | |
- | BRACKET ASSEMBLY, Steering (Without Carrying Handle) | 816667A2 | |
- | TILLER HANDLE KIT, Electric Start Comment: (NON-BIGFOOT) | 821455A22 | 821455A11 (NON-BIGFOOT) |
Adaptor Plate
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Adaptor Plate:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | DIPSTICK | 8M0162935 | |
2 | DIPSTICK TUBE Comment: SN# 0T178499 & Below | 825989003 | 825989 2 SN# 0T178499 & Below |
3 | DIPSTICK TUBE Comment: SN# 0T178500 & Up | 825989003 | 825989 2 SN# 0T178500 & Up |
4 | SEAL | 8560552 | |
5 | ADAPTOR PLATE Comment: SN# 0T178499 & Below | 825228A24 | 825228 4 SN# 0T178499 & Below |
6 | PIN, Dowel Comment: SN# 0T178499 & Below | 17-23784 | |
7 | HEAT SHIELD | 8289151 | |
8 | ADAPTOR PLATE Comment: SN# 0T178500 & Up | 825228A17 | 825228T 9 SN# 0T178500 & Up |
9 | PLUG | 19-822464 | |
10 | SCREW, (M6 x 55) Comment: SN# 0T178500 & Up | 10-4007455 | |
11 | CLAMP | 54-855228 | 54-888988014 |
12 | PIN, Dowel | 17-23784 | |
13 | FITTING, Elbow - 90 Degree (.125-27) | 22-629101 | |
14 | 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 |
15 | SEAL, Oil Comment: (NON-BIGFOOT) | 26-828932 | 26-821756 (NON-BIGFOOT) |
15 | SEAL, Oil Comment: (BIGFOOT) | 26-16977 | |
16 | BUSHING Comment: (NON-BIGFOOT) | 23-856743 | |
17 | PLUG, Pipe | 22-384073 | |
18 | GROMMET Comment: (NON-BIGFOOT) | 25-822408001 | 25-822408 (NON-BIGFOOT) |
19 | GASKET | 27-8M0213113 | |
20 | O-RING | 25-845746 | |
21 | SCREW, (M6 x 20) Stainless Steel | 10-8M0204741 | |
22 | DEFLECTOR, Oil | 856592 | |
23 | BODY ASSEMBLY, Oil Pressure Relief | 8M0210772 | |
24 | COTTER PIN | 18-45882 | |
25 | PLUNGER | 8252151 | |
26 | SPRING | 24-825216 | |
27 | PLATE, Oil Pickup-Top | 893765 | 854789 |
28 | HOSE, Oil Pickup | 32-854793 | |
29 | BAFFLE | 893700 | 854791 1 |
Bottom Cowl
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Bottom Cowl:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | BOTTOM COWL Comment: (SHORT-PORT) | 4020-852554T1 | |
1 | BOTTOM COWL Comment: (LONG-PORT) | 4020-826277T1 | |
2 | BOTTOM COWL Comment: (SHORT-STARBOARD) | 4020-852555T5 | |
2 | BOTTOM COWL Comment: (LONG-STARBOARD) | 4020-826278T7 | |
3 | SCREW, (M6 x 30) | 10-82684430 | |
4 | WASHER, (.281 x .500 x .060) Stainless Steel | 12-8M0204649 | |
5 | SEAL | 825238002 | 825238 1 |
6 | WASHER | 12-855576 | |
7 | GASKET | 27-855627 | |
8 | SCREW, (M6 x 60) | 10-82684460 | |
9 | FITTING | 22-827948 | |
10 | BOOT | 826273001 | 826273 |
11 | 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 |
12 | LEVER, Cowl Latch | 825782F1 | |
13 | BUSHING | 23-812707 | 23-71984, 23-F286818, 23-F286828, F480818 |
14 | WASHER, Wave | 13-12134 | |
15 | LATCH HOOK | 893766 | 825783 |
16 | SCREW, (M6 x 16) | 10-1993716 | |
17 | GROMMET Comment: (NON POWER TRIM) | 25-8M0179867 | |
17 | GROMMET Comment: (SPLIT - POWER TRIM) | 25-19565002 | |
18 | PLUG Comment: (NON POWER TRIM) | 812830T01 | 812830 1 (NON POWER TRIM) |
19 | SWITCH, Trim Comment: (POWER TRIM - DESIGN II) | 87-8M0235191 | |
20 | SWITCH ASSEMBLY Comment: (POWER TRIM - DESIGN I) | 87-8M0042301 | 87-896620, 87-856990, 87-850691, 87-18286A40 (POWER TRIM - DESIGN I) |
21 | RETAINER Comment: (NON POWER TRIM) | 8M0032848 | 812443 1 (NON POWER TRIM) |
Camshaft/Oil Pump
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Camshaft/Oil Pump:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | SCREW, (M10 x 40) | 10-82761140 | |
2 | WASHER | 12-4002319 | |
3 | BELT | 8M0151040 | |
4 | GEAR, Driven | 833104T6 | |
5 | PIN, Dowel | 17-825956 | |
6 | CAMSHAFT Comment: (MANUAL) | 400-8M0183249 | |
7 | CAMSHAFT Comment: (ELECTRIC) | 402-834781T1 | |
8 | PIN | 17-826149 | 17-893566 |
9 | PUMP ASSEMBLY, Oil | 825058A1 | |
10 | O-RING | 25-826152 | |
11 | O-RING | 25-826154 | |
12 | O-RING | 25-826153 | |
13 | SCREW, (M6 x 40) | 10-4000333 | |
- | GASKET SET, Engine | 27-825231A99 |
Carburetor(0T178499 and Below)
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Carburetor(0T178499 and Below):

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | CARBURETOR Comment: (TOP) | 3329-830276T27 | 3329-830276T10 (TOP) |
1 | CARBURETOR Comment: (CENTER) | 3329-830276T11 | |
1 | CARBURETOR Comment: (BOTTOM) | 3329-830276T12 | |
2 | SCREW | 10-854246 | |
3 | PLATE | 854245 | |
4 | NOT SOLD SEPARATE, Gasket | NSS | |
5 | ENRICHENER | 854254T | 803918T, 854254 |
6 | NOT SOLD SEPARATE, O Ring | NSS | |
7 | PLATE | 854255 | |
8 | IDLE JET | 803919 | |
9 | JET | 803912 | 803912 38 |
10 | PLUG, Rubber | 19-854248 | |
11 | JET | 803915 | |
12 | VALVE, Float | 854247 | |
13 | MAIN NOZZLE | 803914 | |
14 | FLOAT | 854253 | |
15 | NOT SOLD SEPARATE, Float Pin | NSS | |
16 | NOT SOLD SEPARATE, Gasket | NSS | |
17 | FLOAT BOWL Comment: (TOP) | 803916 | |
17 | FLOAT BOWL Comment: (CENTER/BOTTOM) | 803917 | |
18 | SCREW | 10-8542463 | |
19 | SCREW, Drain | 10-8542462 | |
20 | NOT SOLD SEPARATE, Washer | NSS | |
21 | SCREW, Synchronization Comment: (TOP/CENTER) | 10-803925 | |
21 | SCREW Comment: (BOTTOM) | 10-803913 | |
22 | SPRING Comment: (TOP/CENTER) | 24-803923 | |
23 | SPRING Comment: (TOP/CENTER) | 24-803924 | |
24 | SPRING Comment: (BOTTOM) | 24-854249 | |
25 | NOT SOLD SEPARATE, Spring | NSS | |
26 | PLUNGER | 854251 | |
27 | NOT SOLD SEPARATE, Rubber Bellows | NSS | |
28 | NOT SOLD SEPARATE, Screw-Plunger Retaining | NSS | |
29 | NOT SOLD SEPARATE, Plunger Rod | NSS | |
- | REPAIR KIT, Carburetor | 854256 |
Carburetor(0T178500 and Up)
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Carburetor(0T178500 and Up):

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | CARBURETOR Comment: (Top) | 3329-830276T31 | |
1 | CARBURETOR Comment: (Center) | 3329-830276T32 | |
1 | CARBURETOR Comment: (Bottom) | 3329-830276T33 | |
2 | SCREW | 10-854246 | |
3 | PLATE | 854245 | |
4 | GASKET | 27-8542572 | |
5 | ENRICHENER | 854254T2 | |
6 | NOT SOLD SEPARATE, O Ring | NSS | |
7 | PLATE | 854255 | |
8 | CAP | 19-880814 | |
9 | SCREW, Adjusting | 10-880841 | |
10 | O-RING | 25-880842 | |
11 | SPRING | 24-880815 | |
12 | JET, Pilot | 80391242 | |
13 | O-RING | 25-880843 | |
14 | PLUG | 19-880844 | |
15 | JET, Main | 80391595 | |
16 | MAIN NOZZLE | 8039143 | |
17 | VALVE, Float | 854247 | |
18 | FLOAT | 8542531 | |
19 | PIN, Float | 17-8542581 | |
20 | SCREW | 10-880845 | |
21 | GASKET | 27-8542573 | |
22 | FLOAT BOWL Comment: (Top) | 8039161 | |
22 | FLOAT BOWL Comment: (Center/Bottom) | 8039171 | |
23 | SCREW | 10-8542463 | |
24 | SCREW, Drain | 10-8542464 | |
25 | WASHER | 12-8542591 | |
26 | SCREW, Synchronization Comment: (Top/Center) | 10-803925 | |
27 | SPRING Comment: (Top/Center) | 24-880846 | |
28 | SPRING Comment: (Top/Center) | 24-803923 | |
29 | SCREW Comment: (Bottom) | 10-803913 | |
30 | SPRING Comment: (Bottom) | 24-854249 | |
31 | SPRING | 24-880847 | |
32 | PLUNGER | 8542511 | |
33 | SCREW | 10-880848 | |
34 | NOT SOLD SEPARATE, Rubber Bellows | NSS | |
35 | PLUNGER ROD | 880849 | |
- | REPAIR KIT, Carburetor | 8542561 |
Crankshaft, Piston and Connecting Rods
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Crankshaft, Piston and Connecting Rods:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | CRANKSHAFT ASSEMBLY | 401-834774T1 | |
1 | CRANKSHAFT Comment: (BIGFOOT) | 401-834774T2 | |
2 | KEY | 28-893761 | |
3 | KEY, Woodruff | 28-91800 | |
4 | SEAL | 8M0151047 | |
5 | SEAL | 8M0151048 | |
6 | CONNECTING ROD | 600-893530T01 | 662-856065T 1 |
7 | BOLT | 10-8M0049884 | |
8 | BEARING, Brown | 23-893630 | 23-825021 |
8 | BEARING, Black | 23-893630001 | 23-825021 1 |
8 | BEARING, Blue | 23-893630002 | 23-825021 2 |
9 | PISTON ASSEMBLY Comment: (STANDARD) | 700-893524T08 | 700-893524T07, 713-856064A 1 (STANDARD) |
9 | PISTON Comment: (.25 O/S)(BARE PISTON) | 700-893524T01 | 713-856064 2 (.25 O/S)(BARE PISTON) |
9 | PISTON Comment: (.50 O/S)(BARE PISTON) | 700-893524T02 | 713-856064 3 (.50 O/S)(BARE PISTON) |
10 | RING SET, Piston (TOP) Comment: (STANDARD) | 39-893525A01 | 39-833099A 1 (STANDARD) |
10 | RING, Piston (TOP) Comment: (.25MM O/S) | 39-893525A02 | 39-833100T 2 (.25MM O/S) |
10 | RING, Piston (TOP) Comment: (.50MM O/S) | 39-893525A03 | 39-833100T 3 (.50MM O/S) |
11 | NOT SOLD SEPARATE, Piston Ring (Second) Comment: (STANDARD) | NSS | |
11 | NOT SOLD SEPARATE, Piston Ring (Second) Comment: (.25MM O/S) | NSS | |
11 | RING, Piston (Second) Comment: (.50MM O/S) | 39-893525A03 | 39-833100T 3 (.50MM O/S) |
12 | RING, Oil | 39-893950 | 39-893527, 39-833101 1 |
13 | PIN, Piston | 41-893863 | 41-825016 |
14 | RETAINER | 40-825017 | 40-825017F |
15 | GEAR, Drive | 833102T | 833102 |
- | GASKET SET, Engine | 27-825231A99 | |
- | POWERHEAD ASSEMBLY | 61-803017T01 | 61-803017T99 |
- | POWERHEAD ASSEMBLY Comment: (BIGFOOT) | 61-803016T01 | 61-803016T99 (BIGFOOT) |
Cylinder Block
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Cylinder Block:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | CYLINDER BLOCK | 803-850082T34 | 803-850082T 5 |
1 | CYLINDER BLOCK Comment: (BIGFOOT) | 800-893500T02 | |
2 | PIN, Dowel | 17-825010 | |
3 | PLUG | 22-479452 | |
4 | PLUG, Pipe (1/2-14) | 22-384073 | |
5 | PIPE PLUG (3/4-14) | 22-416223 | |
6 | BEARING, Brown Comment: (BROWN) | 23-893631 | 23-825024 (BROWN) |
6 | BEARING, Black Comment: (BLACK) | 23-893631001 | 23-825024 1 (BLACK) |
6 | BEARING, Blue Comment: (BLUE) | 23-893631002 | 23-825024 2 (BLUE) |
7 | NIPPLE, (M20) | 822625 | |
8 | SCREW, (M8 x 82) | 10-82506182 | |
9 | SCREW, (M6 x 35) | 10-8M0205943 | |
10 | GASKET | 27-8M0213112 | |
11 | FILTER ASSEMBLY, Oil | 35-8M0162830 | |
12 | GASKET | 27-8M4500244 | 27-834775005, 27-834775004, 27-834775 3 |
13 | COVER, Exhaust | 8M0183025 | |
14 | PLUG | 22-479452 | |
15 | THERMOSTAT | 855676003 | 825212001, 825212, 855676 |
16 | GASKET | 27-8M0177107 | |
17 | COVER | 8M0188835 | |
18 | SCREW, (M6 x 35) | 10-8M0205943 | |
19 | FITTING, Elbow 90 Degree (.125-27 x .250) Nylon | 22-996642 | |
20 | 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 |
21 | TUBING, (28.00 Inches Bulk) (Cut to 11 Inches) | 32-8M0108349 | 32-8M0047448, 32-830757130, 32-830757 80 |
22 | SENSOR ASSEMBLY, Temperature | 8M0214984 | |
23 | O-RING, (.301 x .070) | 25-627021 | |
24 | LIFTING EYE | 893697 | 852560 1 |
25 | SCREW, (M8 x 35) | 10-857139 | |
26 | NOT SOLD SEPARATE, Plug-Serial Number | NSS | |
27 | HOSE, (48.00 Inches Bulk) (Cut to 19 Inches) Comment: SN# 0T178500 & Up | 32-77653101 | |
27 | HOSE, (48.00 Inches Bulk) (Cut to 18 Inches) Comment: SN# 0T178499 & Below | 32-77653101 | |
28 | BRACKET, Trim Relay Comment: (Power Trim) SN# 0T294232 & Up | 882831 | |
29 | SCREW, (M6 x 16) Comment: (Power Trim) SN# 0T294232 & Up | 10-8248324 | |
30 | SCREW, (M6 x 30) Comment: (Power Trim) SN# 0T294232 & Up | 10-82129130 | |
- | GASKET SET, Engine | 27-825231A99 | |
- | POWERHEAD ASSEMBLY | 61-803017T01 | 61-803017T99 |
- | POWERHEAD ASSEMBLY Comment: (BIGFOOT) | 61-803016T01 | 61-803016T99 (BIGFOOT) |
Cylinder Head
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Cylinder Head:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | CYLINDER HEAD Comment: (ELECTRIC) | 8M0205506 | |
- | CYLINDER HEAD Comment: (MANUAL) | 893504T02 | 877568T 9 (MANUAL) |
1 | CYLINDER HEAD | 834778T2 | |
2 | GUIDE | 8M0054272 | 825037001, 825037 |
3 | CIRCLIP | 53-825038 | 825722 |
4 | ANODE | 826887M | |
5 | GROMMET | 25-825040 | |
6 | COVER | 826888M | |
7 | SCREW, (M6 x 20) Stainless Steel | 10-8M0204741 | |
8 | BOLT | 10-827607 | |
9 | GASKET | 27-827610 | |
10 | SCREW, (M6 x 10) | 10-84088M | |
11 | GASKET | 27-827610 | |
12 | SEAL, Oil | 26-825048 | |
13 | PIPE PLUG | 22-822644 | |
14 | O-RING | 25-8M0162934 | |
15 | COVER | 8M0174399 | |
16 | NOT SOLD SEPARATE, Decal-Servicing Referral | NSS | |
17 | NOT SOLD SEPARATE, Decal-Engine Oil/Valve Clearance | NSS | |
18 | GASKET | 27-8M0118180 | |
19 | SCREW, (M6 x 20) Stainless Steel | 10-8M0204741 | |
20 | SCREW, (M6 x 25) | 10-893745025 | |
21 | SCREW, (M9 x 95) | 10-82503395 | |
22 | PIN, Dowel | 17-825010 | |
23 | PLUG ASSEMBLY, Oil | 859578A1 | |
24 | NOT SOLD SEPARATE, O Ring | NSS | |
25 | PLATE, Baffle | 855236 | |
26 | SCREW, (M4 x 10) | 10-4005785 | |
27 | FITTING, Elbow - 90 Degree (.125-27) | 22-629101 | |
28 | BREATHER PIPE | 22-825054 | |
29 | BRACKET Comment: (HANDLE) | 830294T1 | |
30 | SCREW, (M6 x 13) Stainless Steel Comment: (HANDLE) | 10-40011126 | |
31 | J CLIP Comment: (USE WHERE APPLICABLE) | 54-8M0024808 | |
- | GASKET SET, Engine | 27-825231A99 | |
- | POWERHEAD ASSEMBLY | 61-803017T01 | 61-803017T99 |
- | POWERHEAD ASSEMBLY Comment: (BIGFOOT) | 61-803016T01 | 61-803016T99 (BIGFOOT) |
Driveshaft Housing
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Driveshaft Housing:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | SEAL, Water Tube | 42941001 | |
2 | HOUSING, Driveshaft Comment: (Short) SN# 0T178500 & Up | 1501-850168T5 | |
2 | HOUSING ASSEMBLY, Driveshaft Comment: (Long) SN# 0T178500 & Up | 3532-825218T7 | |
2 | HOUSING, Driveshaft Comment: (Short) SN# 0T178499 & Below | 1501-850168T3 | |
2 | HOUSING ASSEMBLY, Driveshaft Comment: (Long) SN# 0T178499 & Below | 3532-825218T5 | |
3 | NOT SOLD SEPARATE, Exhaust Pipe Comment: (SHORT) | NSS | |
3 | PIPE, Exhaust Comment: (LONG) | 825220T06 | |
4 | SCREW, (M8 x 110) Stainless Steel | 10-824459110 | |
5 | SCREW, (M8 x 45) (M8 X 45) | 10-88960845 | |
6 | PLUG, Drain | 8288181 | |
7 | GASKET | 27-8M0204692 | |
8 | BUMPER | 826276 | |
9 | GROMMET Comment: (LONG) | 8M0151042 | |
10 | STUD, (M10 x 50) Comment: (NON-BIGFOOT) | 16-823984 | |
10 | STUD, (M10 x 100) Comment: (BIGFOOT) | 16-903501 | |
11 | WASHER, (.406 x .750 x .105) Stainless Steel | 12-8M0214963 | |
12 | NUT, (M10) | 11-40140 | |
13 | TUBE, Water Comment: (SHORT) | 32-897970A01 | 32-850169002, 32-850169 (SHORT) |
13 | TUBE, Water Comment: (LONG) | 32-897971A01 | 32-888591001, 32-888591, 32-825250 1 (LONG) |
14 | GUIDE | 54-828529 | |
15 | BUMPER Comment: (LONG) | 8M0043364 | 828706 (LONG) |
16 | HOUSING, Driveshaft Comment: (Bigfoot) SN# 0T178500 & Up | 1503-852421T07 | 1503-852421T 5 (Bigfoot) SN# 0T178500 & Up |
16 | HOUSING ASSEMBLY, Driveshaft Comment: (Bigfoot) SN# 0T178499 & Below | 1503-852421T3 | |
17 | PLATE Comment: (BIGFOOT) | 893770 | 854471 (BIGFOOT) |
18 | SCREW, (M10 x 25 MM) Comment: (BIGFOOT) | 10-1993325 | |
19 | SPEEDOMETER PICK UP Comment: (BIGFOOT) | 22-85822A7 | |
20 | CONNECTOR, Straight Comment: (BIGFOOT) | 22-85822T | |
21 | FITTING Comment: (BIGFOOT) | 22-8M0181450 | |
22 | SPACER Comment: (BIGFOOT) | 23-813745 | 23-43041 (BIGFOOT) |
23 | COUPLING Comment: (BIGFOOT) | 43585 | |
24 | BUSHING Comment: (BIGFOOT) | 23-855623 | |
25 | WASHER, (.453 x .812 x .105) Stainless Steel Comment: (BIGFOOT) | 12-45176 | |
26 | TIE STRAP, (8.00 Inches) Comment: (BIGFOOT) | 54-816311T | 54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275 (BIGFOOT) |
Electrical Components(0G960499 and Below)
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Electrical Components(0G960499 and Below):

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | SOLENOID ASSEMBLY Comment: (ELECTRIC) | 89-8M0185146 | |
2 | BUSHING Comment: (ELECTRIC) | 23-8M0214955 | |
3 | GROMMET Comment: (ELECTRIC) | 25-818967 | |
4 | NUT, Brass Comment: (ELECTRIC) | 8-32,11-26419 | |
5 | NUT, (.250-20) Brass Comment: (ELECTRIC) | 11-94330 | |
6 | CABLE ASSEMBLY, Battery - Positive Comment: (ELECTRIC) | 84-88439A9 | |
7 | BOOT, Insulator - Black Comment: (ELECTRIC) | 85-79695T | |
8 | CABLE ASSEMBLY Comment: (ELECTRIC) | 84-93388A13 | |
9 | CABLE ASSEMBLY, Battery - Negative Comment: (ELECTRIC) | 84-88439A4 | |
10 | STARTER MOTOR ASSEMBLY Comment: (ELECTRIC) | 50-893887T | 50-888160T, 50-884045T, 50-859170T 1 (ELECTRIC) |
11 | SCREW, (M8 x 45) Stainless Steel Comment: (ELECTRIC) | 10-40011153 | |
11 | SCREW, (M8 x 25) Stainless Steel Comment: (MANUAL) | 10-40011149 | |
12 | SCREW, (M6 x 30) Comment: (ELECTRIC) | 10-82684430 | |
12 | SCREW, (M6 x 16) Comment: (MANUAL) | 10-8248324 | |
13 | J CLIP Comment: (ELECTRIC) | 54-8M0024808 | |
14 | PRESSURE SWITCH | 87-8M0098207 | 87-8M0070107, 87-828040 1 |
15 | SENSOR | 8M0082988 | 8M0030022, 828358 2 |
16 | SCREW, (M5 x 16) Stainless Steel | 10-40011107 | |
17 | SCREW, (M6 x 25) | 10-82130025 | |
18 | WASHER, (.265 x .750 x .048) Stainless Steel | 12-65567 | |
19 | PLATE | 859224 | 856604 |
20 | BUSHING | 23-822003 | |
21 | GROMMET | 25-8M0190980 | |
22 | ECM, Engine Control Module | 87843302S | |
23 | BUSHING | 23-8539201 | |
24 | SCREW, (M6 x 40) | 10-82129140 | |
25 | SPARK PLUG, NGK-DPR6EA-9 | 33-827858Q | 33-827858 |
26 | NOT SOLD SEPARATE, Decal-Coil Identification | NSS | |
27 | COIL, Ignition | 339-830404T3 | |
28 | SCREW, (M6 x 20) Stainless Steel | 10-8M0204741 | |
29 | HARNESS ASSEMBLY, Engine Wiring Comment: (MANUAL) | 84-856158A2 | |
29 | HARNESS ASSEMBLY, Engine Wiring Comment: (ELECTRIC) | 84-854781A2 | |
30 | FUSE, Yellow - 20 Ampere Comment: (ELECTRIC) | 88-812619 | 88-860608 (ELECTRIC) |
31 | COVER, Fuse Comment: (ELECTRIC) | 828054 | |
32 | CLAMP, Connector Comment: (ELECTRIC) | 8261151 | |
33 | SCREW, (M6 x 16) Comment: (ELECTRIC) | 10-8248324 | |
34 | HARNESS ASSEMBLY, Extension Comment: (ELECTRIC HANDLE) | 84-852375A6 | |
35 | 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 |
36 | J CLIP Comment: (MANUAL) | 54-47483 | |
37 | REGULATOR, Voltage Comment: (ELECTRIC) | 883071T | 854514T, 854514, 856747 (ELECTRIC) |
38 | J CLIP Comment: (ELECTRIC) | 54-8M0024808 | |
39 | SCREW, (M6 x 40) Comment: (ELECTRIC) | 10-8248329 | |
39 | SCREW, (M6 x 16) Comment: (MANUAL) | 10-8248324 | |
40 | SCREW, (M6 x 10) Comment: (ELECTRIC) | 10-82129110 | |
41 | PLUG, Male Comment: (Quantity of 2 on Manual) | 13541 | |
42 | SCREW, (M6 x 16) | 10-8248324 | |
43 | CABLE ASSEMBLY | 84-858884A1 | |
- | POWERHEAD ASSEMBLY | 61-803017T01 | 61-803017T99 |
- | POWERHEAD ASSEMBLY Comment: (BIGFOOT) | 61-803016T01 | 61-803016T99 (BIGFOOT) |
Electrical Components(0G960500 and Up)
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Electrical Components(0G960500 and Up):

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | SOLENOID ASSEMBLY Comment: (ELECTRIC) | 89-8M0185146 | |
2 | BUSHING Comment: (ELECTRIC) | 23-8M0214955 | |
3 | GROMMET Comment: (ELECTRIC) | 25-818967 | |
4 | NUT, Brass Comment: (ELECTRIC) | 8-32,11-26419 | |
5 | NUT, (.250-20) Brass Comment: (ELECTRIC) | 11-94330 | |
6 | CABLE ASSEMBLY, Battery - Positive Comment: (ELECTRIC) | 84-88439A9 | |
7 | BOOT, Insulator - Red Comment: (ELECTRIC) | 85-8500671 | |
8 | CABLE ASSEMBLY Comment: (ELECTRIC) | 84-93388A13 | |
9 | CABLE ASSEMBLY, Battery - Negative Comment: (ELECTRIC) | 84-88439A4 | |
10 | STARTER MOTOR ASSEMBLY Comment: (ELECTRIC) | 50-893887T | 50-888160T, 50-884045T, 50-859170T 1 (ELECTRIC) |
11 | SCREW, (M8 x 45) Stainless Steel Comment: (ELECTRIC) | 10-40011153 | |
11 | SCREW, (M8 x 25) Stainless Steel Comment: (MANUAL) | 10-40011149 | |
12 | SCREW, (M6 x 30) Comment: (ELECTRIC) | 10-82684430 | |
12 | SCREW, (M6 x 16) Comment: (MANUAL) | 10-8248324 | |
13 | PRESSURE SWITCH | 87-8M0098207 | 87-8M0070107, 87-828040 1 |
14 | SENSOR | 8M0082988 | 8M0030022, 828358 2 |
15 | SCREW, (M5 x 16) Stainless Steel | 10-40011107 | |
16 | SCREW, (M6 x 25) | 10-82130025 | |
17 | WASHER | 12-8M0214930 | |
18 | PLATE | 859224 | 856604 |
19 | RETAINER Comment: (ELECTRIC) | 856836001 | 856836, 856039 (ELECTRIC) |
20 | BRACKET Comment: (ELECTRIC) | 856040 | |
21 | SCREW, (M6 x 14) Comment: (ELECTRIC) | 10-82129114 | |
22 | RETAINER Comment: (ELECTRIC)(Quantity of 2 on Handle) | 92753 | |
23 | BUSHING | 23-856954 | |
24 | GROMMET | 25-8M0190980 | |
25 | ECM, Engine Control Module Comment: SN# 0T178500 & Up | 87843302S | |
25 | ECM, Engine Control Module Comment: SN# 0T178499 & Below | 87843302S | |
26 | BUSHING | 23-8539201 | |
27 | SCREW, (M6 x 40) | 10-82129140 | |
28 | SPARK PLUG, NGK-DPR6EA-9 | 33-827858Q | 33-827858 |
29 | COIL ASSEMBLY, Ignition | 339-858942T1 | |
30 | SCREW, (M6 x 20) Stainless Steel | 10-8M0204741 | |
31 | HARNESS ASSEMBLY, Engine Wiring Comment: (MANUAL) | 84-859196T1 | |
32 | HARNESS ASSEMBLY, Engine Wiring Comment: (ELECTRIC) SN# 0T294065 & Up | 84-859197T3 | |
32 | HARNESS ASSEMBLY, Engine Wiring Comment: (ELECTRIC) SN# 0T178500 THRU 0T294064 | 84-859197T2 | |
32 | HARNESS ASSEMBLY, Engine Wiring Comment: (ELECTRIC) SN# 0T178499 & Below | 84-859197T1 | |
33 | FUSE, Yellow - 20 Ampere Comment: (ELECTRIC) | 88-812619 | 88-860608 (ELECTRIC) |
34 | COVER, Fuse Comment: (ELECTRIC) | 828054 | |
35 | HARNESS ASSEMBLY, Extension Comment: (ELECTRIC HANDLE) | 84-852375A6 | |
36 | 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 |
37 | J CLIP Comment: (MANUAL) | 54-8M0024808 | |
38 | REGULATOR, Voltage Comment: (ELECTRIC) | 883071T1 | |
39 | BRACKET Comment: (ELECTRIC) | 893771 | 858413 (ELECTRIC) |
40 | FOAM PAD Comment: (ELECTRIC) | 8308971 | |
41 | SCREW, (M6 x 40) Comment: (ELECTRIC) | 10-8248329 | |
41 | SCREW, (M6 x 16) Comment: (MANUAL) | 10-8248324 | |
42 | SCREW, (M6 x 10) Comment: (ELECTRIC) | 10-82129110 | |
43 | PLUG, Male Comment: (MALE) | 13541 | |
44 | CABLE ASSEMBLY Comment: (Use where Applicable) | 84-877860T1 | |
45 | SCREW, (M6 x 16) | 10-8248324 | |
46 | J CLIP Comment: (ELECTRIC-NON POWER TRIM) | 54-8M0024808 | |
47 | SCREW, (M6 x 16) Comment: (ELECTRIC-NON POWER TRIM) | 10-8248324 | |
- | POWERHEAD ASSEMBLY | 61-803017T01 | 61-803017T99 |
- | POWERHEAD ASSEMBLY Comment: (BIGFOOT) | 61-803016T01 | 61-803016T99 (BIGFOOT) |
Flywheel
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Flywheel:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | FLYWHEEL COVER Comment: (ELECTRIC) | 859284T2 | |
2 | SCREW, (M6 x 25 MM) Comment: (ELECTRIC) | 10-8248326 | |
3 | DECAL, EPA Label Information Comment: (ELECTRIC)(1999) | 37-856985A22 | 37-856985 22 (ELECTRIC)(1999) |
3 | DECAL, EPA Label Information Comment: (ELECTRIC)(2000) | 37-804654A00 | |
3 | DECAL, EPA Label Information Comment: (ELECTRIC)(2001) | 37-804654A01 | |
4 | FLYWHEEL Comment: (ELECTRIC) | 284-832010T32 | 284-832010T31, 284-832010T26, 284-832010T14, 284-832010A 8 (ELECTRIC) |
5 | FLYWHEEL Comment: (MANUAL) | 284-832010T27 | 284-832010T16, 284-832010A 4 (MANUAL) |
6 | NOT SOLD SEPARATE, Decal-Warning Spinning Flywheel | NSS | |
7 | NOT SOLD SEPARATE, Decal-Timing Marks | NSS | |
8 | NOT SOLD SEPARATE, Decal-Warning-Neutral | NSS | |
9 | NUT | 11-893789 | 11-81773M |
10 | WASHER | 12-893762 | 12-84436M |
11 | SCREW, (M5 x 25) Comment: SN# 0G960499 & Below | 10-4007325 | |
11 | SCREW, (M5 x 25) Comment: (Manual) SN# 0G960500 & Up | 10-4007325 | |
11 | SCREW, (M5 x 30) Comment: (Electric) SN# 0G960500 & Up | 10-4013930 | |
12 | STATOR Comment: (Electric) SN# 0G960500 & Up | 398-852387T7 | |
12 | STATOR Comment: (Manual) SN# 0G960500 & Up | 398-852386T6 | |
12 | STATOR Comment: (Electric) SN# 0G960499 & Below | 398-852387T9 | |
12 | STATOR Comment: (Manual) SN# 0G960499 & Below | 398-852386T8 | |
13 | LOAD RING | 834838 |
Fuel Lines
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Fuel Lines:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | HOSE | 32-856607 | |
2 | HOSE | 32-856609 | |
3 | LINKAGE | 856610 | |
4 | BUSHING | 23-803896 | |
5 | TIE STRAP | 823548T | 823548, 54-856608 |
6 | HOSE | 32-856613 | |
7 | HOSE and SLEEVE | 32-856611 | |
8 | CONNECTOR | 22-822771 | |
9 | FITTING, 45 Degree Comment: SN# 0T178500 & Up | 22-878404 | |
10 | HOSE Comment: SN# 0T178500 & Up | 32-878423 | |
11 | TUBING, (17.00 Inches Bulk) (Cut to 3-1/2 Inches) Comment: SN# 0T178500 & Up | 32-85682239 | |
12 | HOSE (90MM) Comment: SN# 0T178500 & Up | 32-82381310 | |
13 | CLIP Comment: SN# 0T178500 & Up | 54-878425 | |
14 | TIE STRAP, (4.00 Inches) | 56762 | |
15 | WASHER | 12-8542592 | |
16 | COTTER PIN | 18-880850 | |
17 | Y-CONNECTOR Comment: SN# 0T178500 & Up | 22-878593 |
Fuel Pump
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Fuel Pump:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | FILTER, Fuel | 35-877565T1 | |
2 | 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 |
3 | HOSE, (57.00 Inches Bulk) (Cut to 14 Inches) | 32-8M0108355 | 32-8M0047428, 32-830756109, 32-99127109, 32-877821 |
4 | HOSE, (57.00 Inches Bulk) (Cut to 19 Inches) | 32-8M0108355 | 32-8M0047428, 32-830756109, 32-99127109, 32-877821 |
5 | CONNECTOR ASSEMBLY, Fuel | 22-8M0148585 | |
- | O-RING, Fuel Connector | 25-16524 | |
6 | PUMP, Fuel | 826398T3 | |
7 | SCREW, (M5 x 35) | 10-809564 | |
8 | COVER | 809565 | |
9 | DIAPHRAGM | 8095611 | |
10 | SCREW, (M3 x 5) | 10-41889M | |
11 | NUT | 11-82537M | |
12 | CHECK VALVE | 21-41888M | |
13 | DIAPHRAGM | 8095612 | |
14 | PIN | 17-8095661 | |
15 | SPRING | 24-809562 | |
16 | NUT, (M5) | 11-82388M | |
17 | SPRING | 24-8095621 | |
18 | PLUNGER | 8095631 | |
19 | O-RING | 25-8M0052669 | 25-825492 |
20 | SCREW, (M6 x 30) | 10-82684430 | |
21 | PLUG | 19-854310 | 806899 |
22 | J CLIP | 54-8M0024808 | |
23 | DEFLECTOR, Cowl | 8M0007776 | 893698001, 856603 1 |
- | GASKET SET, Engine | 27-825231A99 |
Gear Housing(Driveshaft-2.31:1 Gear Ratio)
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Gear Housing(Driveshaft-2.31:1 Gear Ratio):

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | GEAR HOUSING ASSEMBLY, Complete | 1667-9011G86 | |
1 | GEAR HOUSING ASSEMBLY, Basic | 1667-9011G59 | |
2 | PIN, Dowel - With Hole (.375 x .625) (FRONT) | 17-8M0084244 | 17-43043 |
3 | TUBE, Oiler | 43046 | |
4 | SCREW KIT, (.375-16 x .250) | 10-79953Q04 | |
4 | FITTING KIT, Magnetic, Plug Fill/Drain | 22-8M0058389 | 22-67892A06 |
5 | WASHER, Fiber | 12-191833 | |
6 | PIN, Dowel - Without Hole (.375 x .625) (REAR) | 17-43044 | |
7 | TRIM TAB | 31640T07 | |
8 | SCREW, (.437-14 x 1.250) Stainless Steel | 10-825427 | 10-15942 |
9 | WASHER, (.453 x .812 x .105) Black Oxide | 12-451761 | |
10 | CARRIER ASSEMBLY | 43040T1 | |
11 | NOT SOLD SEPARATE, Needle Bearing | NSS | |
12 | ANODE | 97-826134Q | 826134, 826134A 1 |
13 | NUT, (M6) | 11-401386 | |
14 | SCREW, (M6 x 40) | 10-4000333 | |
15 | GEAR, Pinion (13 Teeth) | 43-44484T | |
16 | NUT, (.625-18) | 11-35921 | |
17 | CAM, Shift Control | 850307 | |
18 | BEARING ASSEMBLY, Tapered Roller | 31-42677A1 | |
19 | SHIM SET | 15-44492A1 | |
20 | DRIVESHAFT ASSEMBLY | 45-854808A1 | |
21 | SLEEVE/RING KIT | 42461A1 | |
22 | NOT SOLD SEPARATE, Ring Seal | NSS | |
23 | COVER ASSEMBLY, Water Pump | 43055A4 | |
24 | GASKET | 27-430331 | |
25 | GASKET | 27-8M0214931 | |
26 | SEAL, Oil (LOWER) | 26-43036 | |
27 | SEAL, Oil (UPPER) | 26-43035 | |
28 | GASKET | 27-8172771 | |
29 | HOUSING KIT, Upper Water Pump | 817275A2 | |
30 | FACEPLATE | 8M0204709 | |
31 | SCREW, (M6 x 30) | 10-8M0214957 | |
32 | SEAL | 8M0204658 | |
33 | KEY | 28-8M0204723 | |
34 | IMPELLER | 47-43026T2 | |
35 | SCREW, (M6 x 25 MM) | 10-8248326 | |
36 | SHIFT SHAFT ASSEMBLY | 853906A1 | |
37 | E RING | 53-29641 | |
38 | BUSHING ASSEMBLY | 23-43052A4 | |
39 | O-RING, (1.424 x .103) | 25-8M0204681 | |
40 | SEAL, Oil | 26-8M0204708 | |
41 | SCREW, (M6 x 25 MM) | 10-8248326 | |
42 | FACE SEAL | 26-861415 | 26-816575 |
- | SEAL KIT, Gear Housing | 26-43035A4 | |
- | REPAIR KIT, Water Pump | 46-8M0113799 | |
- | REPAIR KIT, Water Pump Impeller | 47-8M0100526 | 47-43026Q06 |
Gear Housing(Driveshaft-2:1 Gear Ratio)
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Gear Housing(Driveshaft-2:1 Gear Ratio):

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | GEAR HOUSING ASSEMBLY, (3.44 Inch/87.37 mm Torpedo Diameter) Complete Comment: (SHORT) | 1682-821306T54 | 1682-821306T38 (SHORT) |
- | GEAR HOUSING ASSEMBLY, Complete Comment: (LONG) | 1682-821306T17 | 1682-821306A17 (LONG) |
1 | GEAR HOUSING ASSEMBLY, Basic Comment: (BASIC) | 1682-821306T12 | 1682-821306A12 (BASIC) |
2 | SEAL/PLATE KIT | 818226A1 | |
3 | NOT SOLD SEPARATE, Plate | NSS | |
4 | SCREW KIT, (.375-16 x .250) (.375-16 X .25) | 10-79953Q04 | |
5 | WASHER, Fiber | 12-191833 | |
6 | SCREW KIT, (.375-16 x .250) | 10-79953Q04 | |
6 | FITTING KIT, Magnetic, Plug Fill/Drain Comment: (MAGNETIC) | 22-8M0058389 | 22-67892A06 (MAGNETIC) |
7 | WASHER, Fiber | 12-191833 | |
8 | NUT, (.437-20) | 11-55910 | |
9 | GEAR, Pinion - 13 Teeth | 43-821326T1 | |
10 | BEARING ASSEMBLY | 31-821321A2 | |
11 | NOT SOLD SEPARATE, Cup | NSS | |
12 | SCREW, (M6 x 16) | 10-8248324 | |
13 | HOUSING ASSEMBLY, Water Pump Upper | 46-821351A3 | |
14 | SEAL Comment: (SHORT - 1-3/4) | 8M0204658 | |
14 | SEAL Comment: (LONG - 2-1/4) | 8235471 | |
15 | WASHER | 12-866451 | |
16 | KEY | 28-8M0214993 | |
17 | WASHER | 12-866451 | |
18 | GASKET, Upper Water Pump | 27-822189 | |
19 | GASKET, Lower Water Pump (LOWER) | 27-8M0214956 | |
20 | FACE PLATE | 8213542 | |
21 | IMPELLER | 47-8M0204712 | |
22 | BASE ASSEMBLY, Water Pump | 46-821307A2 | |
23 | SEAL | 26-821309 | |
24 | SEAL | 26-821310 | |
25 | O-RING, (1.421 x .139) | 25-821308 | |
26 | DRIVESHAFT Comment: (SHORT) | 45-826193T2 | |
26 | DRIVESHAFT Comment: (LONG) | 45-826194A1 | |
27 | BEARING, Ball | 30-821311 | |
28 | TIE STRAP | 823548T | 823548, 54-856608 |
29 | BOOT | 822158 | |
30 | RETAINER | 821827 | |
31 | O-RING, (1.609 x .139) | 25-26855 | |
32 | O-RING, (.239 x .174) | 25-85594 | |
33 | WASHER | 12-814803 | 12-93853 |
34 | SHIFT SHAFT Comment: (SHORT) | 827865A2 | |
34 | SHIFT SHAFT Comment: (LONG) | 827865A1 | |
35 | WASHER, (.281 x .500 x .060) Stainless Steel | 12-8M0204649 | |
36 | PIN, (.078 x .437) | 17-85593 | |
37 | CAM, Shift | 8213161 | |
38 | PIN, (.125 x .625) | 17-822369 | |
- | SEAL KIT | 823547A2 | |
- | REPAIR KIT, Water Pump | 821354A2 |
Gear Housing(Prop Shaft - 2.31:1 - S/N-0T625303 and below)
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Gear Housing(Prop Shaft - 2.31:1 - S/N-0T625303 and below):

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | GEAR HOUSING ASSEMBLY, Complete | 1667-9011G86 | |
1 | GEAR HOUSING ASSEMBLY, Basic | 1667-9011G59 | |
2 | BEARING SET, Cup And Cone | 31-30894A1 | |
3 | NOT SOLD SEPARATE, Cup | NSS | |
4 | GEAR ASSEMBLY, Forward - 30 Teeth | 43-859472A3 | |
5 | BEARING, Needle | 31-30895T | |
6 | RING, Retaining | 53-856823 | |
7 | FOLLOWER KIT, Cam | 850315A1 | |
8 | BALL | 30-44530 | |
9 | NOT SOLD SEPARATE, Slide | NSS | |
10 | SPRING | 24-850327 | |
11 | CLUTCH | 52-850048T | 52-850048 |
12 | PIN, Cross | 17-8M0100263 | 17-8M0084681, 17-8M0020941, 17-30632 |
13 | SPRING | 24-30893 | |
14 | PROPELLER SHAFT | 44-8M0140445 | |
15 | GEAR, Reverse (30 Teeth) | 43-850034T | 43-850034 |
16 | CARRIER ASSEMBLY, Bearing | 8M0168901 | |
17 | O-RING, (3.609 x .139) | 25-8M0214974 | |
18 | BEARING, Needle | 31-30956T | |
19 | SEAL, Oil (INNER) | 26-8M0205728 | |
20 | SEAL, Oil (OUTER) | 26-8M0205729 | |
21 | BEARING, Roller | 31-12578T | |
22 | THRUST WASHER | 12-12577 | |
23 | BEARING, Thrust | 31-12576 | |
24 | STUD, (M8 x 48) | 16-8M0034456 | 16-42917 2 |
25 | WASHER, (.323 x .590 x .112) Stainless Steel | 12-855941 | |
26 | NUT, (M8) | 11-401378 | |
27 | SHIM SET | 15-44491A1 | |
28 | INSERT, Threaded | 8227731 | |
29 | NOT SOLD SEPARATE, Decal | NSS | |
30 | NOT SOLD SEPARATE, Decal-Prop Operation | NSS | |
31 | THRUST WASHER | 13191Q01 | |
32 | PROP NUT KIT, (.750-16) | 11-52707Q1 | |
33 | TAB WASHER | 14-816629Q | 14-816629, 14-31210, 14-816629B |
34 | SCREW, (M10 x 45) | 10-4000380 | |
35 | WASHER, (.406 x .750 x .105) Stainless Steel | 12-8M0214963 | |
- | SEAL KIT, Gear Housing | 26-43035A4 |
Gear Housing, Propeller Shaft - 2:1 Gear Ratio
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Gear Housing, Propeller Shaft - 2:1 Gear Ratio:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | GEAR HOUSING ASSEMBLY, (3.44 Inch/87.37 mm Torpedo Diameter) Complete Comment: (SHORT) | 1682-821306T54 | 1682-821306T38 (SHORT) |
- | GEAR HOUSING ASSEMBLY, Complete Comment: (LONG) | 1682-821306T17 | 1682-821306A17 (LONG) |
1 | GEAR HOUSING ASSEMBLY, Basic Comment: (BASIC) | 1682-821306T12 | 1682-821306A12 (BASIC) |
39 | PIN, Dowel | 17-821327 | |
40 | GASKET | 27-823942 | |
41 | TUBE | 32-8M0026108 | 32-821828 |
42 | PLUG, Rubber | 19-824928001 | 19-824928, 19-32297 |
43 | SCREEN | 821829 | |
44 | TRIM TAB | 822157T2 | |
45 | SCREW, (M8 x 20) | 10-82497020 | |
46 | WASHER | 12-72397 | |
47 | GEAR ASSEMBLY, Forward - 26 Teeth | 43-821315T1 | |
48 | BEARING ASSEMBLY, Roller | 31-8M0103470 | 31-99328A 1 |
49 | NOT SOLD SEPARATE, Cup | NSS | |
50 | BEARING, Roller | 31-41326 | |
51 | FOLLOWER, Cam | 821578 | |
52 | SPRING | 24-8261991 | |
53 | PIN | 17-8M0020999 | 17-85093 |
54 | CLUTCH | 52-821314T | 52-821314 |
55 | SPRING | 24-38114 | |
56 | PROPELLER SHAFT | 44-8M0140441 | |
57 | GEAR, Reverse - 26 Teeth | 43-821312T1 | |
58 | BEARING, Ball | 30-20839T | |
59 | CARRIER ASSEMBLY, Bearing | 8M0168900 | |
60 | O-RING | 25-815460 | |
61 | BEARING, Needle | 31-21700 | |
62 | SEAL, Oil | 26-8M0205511 | |
63 | SEAL, Oil | 26-8M0203757 | |
64 | WASHER, (.323 x .590 x .112) Stainless Steel | 12-855941 | |
65 | SCREW, (M8 x 30) | 10-85594030 | |
66 | INSERT, Threaded | 8227731 | |
67 | NOT SOLD SEPARATE, Decal (2:1) | NSS | |
68 | THRUST HUB | 73345A1 | |
69 | PROP NUT KIT | 11-69578Q1 | |
70 | TAB WASHER | 14-8M0214942 | |
71 | SCREW, (M10 x 45) | 10-4000380 | |
72 | WASHER, (.406 x .750 x .105) Stainless Steel | 12-8M0214963 | |
73 | PLUG | 19-95925 | |
- | SEAL KIT | 823547A2 |
Intake
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Intake:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | SCREW, (M6 x 90) | 10-82615890 | |
2 | INTAKE, Air | 856126T | |
3 | O-RING | 25-856525 | |
4 | PLATE | 834783T | |
5 | ISOLATOR Comment: (40) | 834784T | |
5 | ISOLATOR Comment: (30) | 834784T1 | |
6 | PLUG | 19-827633 | |
7 | ATTENUATOR, Sound | 856127A2 | |
8 | SCREW, (M6 x 20) Stainless Steel | 10-8M0204741 | |
9 | BUSHING | 23-17044M | |
10 | TIE STRAP, (11.750 Inches) | 54-850181 | |
11 | SEAL | 26-856128001 | 26-856128 |
12 | O-RING | 25-8250572 | |
13 | PIN, Dowel | 17-23784 | |
14 | SCREW, (M6 x 25 MM) | 10-8248326 | |
15 | BREATHER HOSE | 32-8M0182223 | |
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 |
- | GASKET SET, Engine | 27-825231A99 |
Intake/Exhaust Valves
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Intake/Exhaust Valves:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | VALVE, Exhaust | 8M0119204 | |
2 | VALVE, Intake | 832990T1 | |
3 | WASHER, Valve Spring | 12-825044 | |
4 | SEAL, Valve Stem | 26-822647 | |
5 | SPRING, Valve Outer | 24-823678 | |
6 | RETAINER | 822650 | |
7 | KEY | 28-893554 | 28-822651 |
8 | ROCKER ARM | 898821A01 | |
9 | SCREW | 10-825046 | |
10 | NUT | 11-826150 | 11-858274 |
11 | SHAFT, Rocker | 834780T1 | |
12 | PLUG | 19-825042 | |
13 | BRACKET | 825050 | |
14 | PLATE | 825051 | |
15 | SPRING | 24-825052 | |
16 | SPRING | 24-854713 | |
17 | SCREW, (M8 x 30) | 10-82641030 | |
- | GASKET SET, Engine | 27-825231A99 |
Linkage(Electric Bigfoot)
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Linkage(Electric Bigfoot):

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | SCREW, (M8 x 70) Stainless Steel | 10-40011158 | |
2 | SCREW, Adjusting (M6 x 55) | 10-814776 | 10-42978 |
3 | NUT, (M6) | 11-401196 | |
4 | CAP | 42942 | |
5 | LEVER ASSEMBLY, Throttle Comment: (DESIGN II) | 822682A4 | |
6 | RETAINER Comment: (DESIGN II) | 883160 | |
7 | BUSHING | 23-825078 | |
8 | RETAINER | 822459 | |
9 | LEVER, Shift | 8259571 | |
10 | BRACKET | 827706A4 | |
11 | LATCH | 98889 | |
12 | SCREW, (M6 x 16) | 10-8248324 | |
13 | SLEEVE | 23-15885 | |
14 | SHIFT ROD | 893777 | 850162 |
15 | GUIDE, Shift Rod | 8501631 | |
16 | SHIFT LINK | 893769A01 | 850255A 1 |
17 | BUSHING | 23-48475 | |
18 | WASHER, (.281 x .500 x .060) Stainless Steel | 12-8M0204649 | |
19 | NUT, (M6) | 11-401386 | |
20 | COTTER PIN | 18-210711 | |
21 | LEVER ASSEMBLY, Shift Shaft | 850166T2 | |
22 | BUSHING | 23-850165 | |
23 | CAM, Throttle | 8535853 | |
24 | SPACER | 23-309772 | |
25 | WASHER | 12-4002314 | |
26 | SCREW, (M5 x 16) | 10-40056107 | |
27 | LEVER, Throttle Comment: (DESIGN I) | 822682A4 | |
28 | RETAINER Comment: (DESIGN I) | 826587 | 826587 1 (DESIGN I) |
Linkage(Manual Bigfoot-0G960499 and Below)
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Linkage(Manual Bigfoot-0G960499 and Below):

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | SCREW, (M8 x 70) Stainless Steel | 10-40011158 | |
2 | SCREW, Adjusting (M6 x 55) | 10-814776 | 10-42978 |
3 | NUT, (M6) | 11-401196 | |
4 | CAP | 42942 | |
5 | RETAINER | 826587 | 826587 1 |
6 | LEVER, Throttle | 822682A4 | |
7 | BUSHING | 23-825078 | |
8 | RETAINER | 822459 | |
9 | LEVER, Shift | 8259571 | |
10 | BRACKET | 827706A4 | |
11 | LATCH | 98889 | |
12 | SCREW, (M6 x 16) | 10-8248324 | |
13 | SLEEVE | 23-15885 | |
14 | GUIDE, Shift Rod | 8501631 | |
15 | SHIFT LINK | 893769A01 | 850255A 1 |
16 | BUSHING | 23-48475 | |
17 | WASHER, (.281 x .500 x .060) Stainless Steel | 12-8M0204649 | |
18 | NUT, (M6) | 11-401386 | |
19 | COTTER PIN | 18-210711 | |
20 | LEVER ASSEMBLY, Shift Shaft | 850166T2 | |
21 | BUSHING | 23-850165 | |
22 | CAM, Throttle | 8535853 | |
23 | SPACER | 23-309772 | |
24 | WASHER | 12-4002314 | |
25 | SCREW, (M5 x 16) | 10-40056107 | |
26 | ROD | 854467 | |
27 | DETENT/SPRING KIT | 12016A2 | |
28 | NOT SOLD SEPARATE, Spring | NSS |
Linkage(Manual Bigfoot-0G960500 and Up)
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Linkage(Manual Bigfoot-0G960500 and Up):

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | SCREW, (M8 x 70) Stainless Steel | 10-40011158 | |
2 | SCREW, Adjusting (M6 x 55) | 10-814776 | 10-42978 |
3 | NUT, (M6) | 11-401196 | |
4 | CAP | 42942 | |
5 | LEVER ASSEMBLY, Throttle Comment: (DESIGN II) | 822682A4 | |
6 | SCREW, (M6 x 25 MM) | 10-8248326 | |
7 | SHIFT GUIDE | 858245 | |
8 | SCREW, (M5 x 12) | 10-82239312 | |
9 | SHIFT SLIDE | 858246 | |
10 | DETENT/SPRING KIT | 12016A2 | |
11 | NOT SOLD SEPARATE, Spring | NSS | |
12 | SHIFT ROD | 858247 | |
13 | COTTER PIN | 18-210711 | |
14 | NUT, (M6) | 11-401386 | |
15 | WASHER, (.281 x .500 x .060) Stainless Steel | 12-8M0204649 | |
16 | SHIFT LINK | 858248 | |
17 | BUSHING | 23-48475 | |
18 | LEVER ASSEMBLY, Shift Shaft | 850166T2 | |
19 | BUSHING | 23-850165 | |
20 | CAM, Throttle | 8535853 | |
21 | SPACER | 23-309772 | |
22 | WASHER | 12-4002314 | |
23 | SCREW, (M5 x 16) | 10-40056107 | |
24 | LEVER, Throttle Comment: (DESIGN I) | 822682A4 |
Linkage(Non Bigfoot)
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Linkage(Non Bigfoot):

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | SCREW, (M8 x 70) Stainless Steel | 10-40011158 | |
2 | SCREW, Adjusting (M6 x 55) Comment: (30 HP) | 10-814776 | 10-42978 (30 HP) |
3 | NUT, (M6) Comment: (30 HP) | 11-401196 | |
4 | BUSHING Comment: (30 HP) | 23-823807 | 23-42806 (30 HP) |
5 | SCREW, Adjusting (M6 x 55) Comment: (40 HP) | 10-814776 | 10-42978 (40 HP) |
6 | NUT, (M6) Comment: (40 HP) | 11-401196 | |
7 | CAP Comment: (40 HP) | 42942 | |
8 | LEVER ASSEMBLY, Throttle Comment: (DESIGN II) | 822682A4 | |
9 | RETAINER Comment: (ELECTRIC)(DESIGN II) | 883160 | |
10 | BUSHING | 23-825078 | |
11 | RETAINER Comment: (NON HANDLE) | 822459 | |
12 | LEVER, Shift Comment: (NON HANDLE) | 8259571 | |
13 | BRACKET Comment: (NON HANDLE) | 827706A4 | |
14 | LATCH Comment: (NON HANDLE) | 98889 | |
15 | SCREW, (M6 x 16) Comment: (NON HANDLE) | 10-8248324 | |
16 | SLEEVE Comment: (NON HANDLE) | 23-15885 | |
17 | SHIFT ROD Comment: (NON HANDLE) | 882820 | 826271 (NON HANDLE) |
18 | CAM, Throttle | 8535853 | |
19 | SPACER | 23-309772 | |
20 | WASHER | 12-4002314 | |
21 | SCREW, (M5 x 16) | 10-40056107 | |
22 | SHIFT SHAFT ASSEMBLY, Horizontal | 826588A4 | |
23 | RETAINER | 8277071 | |
24 | WASHER, (.281 x .500 x .060) Stainless Steel | 12-8M0204649 | |
25 | COTTER PIN | 18-210711 | |
26 | SPRING, Detent | 24-826077 | |
27 | SPRING, Backing | 24-824993 | |
28 | SPRING, Plate | 824994 | |
29 | SCREW, (M5 x 16) Stainless Steel | 10-40011107 | |
30 | SWITCH Comment: (ELECTRIC HANDLE MODELS) | 87-8M0052927 | 87-813960A 3 (ELECTRIC HANDLE MODELS) |
31 | SCREW, (M3.5 x 20) Stainless Steel Comment: (ELECTRIC HANDLE MODELS) | 10-88075020 | |
32 | PLATE Comment: (ELECTRIC HANDLE MODELS) | 824923 | |
33 | LEVER, Throttle Comment: (DESIGN I) | 822682A4 | |
34 | RETAINER Comment: (DESIGN I) | 826587 | 826587 1 (DESIGN I) |
Manual Starter
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Manual Starter:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | STARTER ASSEMBLY, Recoil | 835253A13 | 835253T 6 |
1 | HOUSING ASSEMBLY, Recoil | 835253A12 | 835253A 8 |
2 | CAM | 8167122 | |
3 | SPRING | 24-8267911 | |
4 | SEAL | 8M0026455 | 835255 2 |
5 | ROLLER | 835256T | 835256 |
6 | BUSHING | 23-852987T | 23-852987 |
7 | WASHER | 826414T | 12-826414 |
8 | SCREW, (M6 x 30) | 10-82684430 | |
9 | LOCKWASHER | 13-826229 | |
10 | SPRING | 24-86857T01 | |
11 | SHEAVE ASSEMBLY, Starter | 50-854317T5 | |
12 | CAM | 868501 | |
13 | SPRING | 24-86851T02 | |
14 | RING, Retaining | 53-86849T01 | |
15 | SPRING | 24-868523 | |
16 | CAM | 86853T01 | |
17 | SCREW, (.250-20 x .625) | 10-826253 | 10-97516, 10-818838 |
18 | ROPE | 50-12066Q10 | |
19 | LEVER, Interlock | 856073 | 852449 |
20 | RETAINER | 856072T | 856072 |
21 | SPRING | 24-856138T03 | 24-856138 3 |
22 | BUSHING | 854779T | 854779 |
23 | SCREW, (#10-16 x 1.00) | 10-8182491 | |
24 | HANDLE ASSEMBLY | 85174A1 | |
25 | NOT SOLD SEPARATE | NSS | |
26 | SCREW, (M6 x 25 MM) | 10-8248326 | |
27 | CABLE, Interlock | 856754 | 816748 6 |
28 | SCREW, (#10-16 x .625) | 10-8214281 | |
29 | WASHER, (.220 x .500 x .030) Stainless Steel | 12-73288 | |
30 | COTTER PIN | 18-26811 | |
31 | SCREW, (M5 x 16) Stainless Steel | 10-40011107 | |
32 | DECAL, EPA Label Information Comment: (1999) | 37-856985A22 | 37-856985 22 (1999) |
32 | DECAL, EPA Label Information Comment: (2000) | 37-804654A00 | |
32 | DECAL, EPA Label Information Comment: (2001) | 37-804654A01 |
Manual Tilt
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Manual Tilt:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | MANUAL TRIM ASSEMBLY | 8M0118570 | |
1 | SHOCK ROD ASSEMBLY | 8M0118572 | |
2 | PISTON ASSEMBLY, Trim Memory | 893903A01 | |
3 | O-RING KIT, Cylinder | 25-893917A01 | 25-809872A 1 |
4 | NOT SOLD SEPARATE, O Ring | NSS | |
5 | CYLINDER ASSEMBLY | 893918A01 | 811224A 1 |
6 | SCREW AND SEAL KIT | 893919A01 | 813433A 2 |
7 | ACCUMULATOR ASSEMBLY | 893920A01 | 813454A 2 |
8 | VALVE BODY ASSEMBLY | 893921A01 | 813455T 4 |
9 | CAM KIT | 893923A01 | 813457A 3 |
10 | VALVE KIT, Velocity | 893924A01 | 809881A 1 |
11 | REPAIR KIT | 893925A01 | 809882A 1 |
12 | CABLE ASSEMBLY, Ground | 8M0207768 | |
- | O-RING KIT | 25-893922A01 | 25-809880A 2 |
13 | PIN | 17-19607 | |
14 | PIN, Trilobe | 17-821539 | 17-13794, 17-19603 |
Power Trim
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Power Trim:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | PUMP/MOTOR ASSEMBLY Comment: (NON-BIGFOOT) | 8M0055006 | 893518T01, 830150T10, 830150T 6 (NON-BIGFOOT) |
- | PUMP/MOTOR ASSEMBLY Comment: (BIGFOOT) | 8M0055011 | 893517T01, 855654T09, 855654T08, 855654T 4 (BIGFOOT) |
1 | SHOCK ROD KIT | 893943A01 | 855833A 1 |
2 | PISTON ASSEMBLY, Memory | 8M0171822 | |
3 | O-RING KIT, Rebuild | 25-8M0171819 | |
4 | NOT SOLD SEPARATE, O Ring | NSS | |
5 | CYLINDER ASSEMBLY | 893904T01 | 811228A 1 |
6 | VALVE KIT, Trim Limit Comment: (NON-BIGFOOT) | 893905A02 | 809873A 1 (NON-BIGFOOT) |
6 | VALVE KIT, Trim Limit Comment: (BIGFOOT) | 893944A01 | 809873A 2 (BIGFOOT) |
7 | PUMP ASSEMBLY | 893906A02 | 809874A 1 |
8 | MOTOR KIT | 893907A02 | 809885A 2 |
9 | PLUG | 22-8134351 | |
10 | MANUAL RELEASE ASSEMBLY | 893929A01 | 813442A 2 |
11 | MANIFOLD KIT | 893909A02 | 809875A 1 |
12 | SCREW KIT (MOTOR) | 10-809876A1 | |
13 | DRIVESHAFT/SEAL KIT | 809877A1 | |
14 | FILTER KIT | 35-893912A02 | 809878A 1 |
15 | POPPET KIT | 893913A02 | 809879A 1 |
16 | CABLE ASSEMBLY | 88238A18 | |
- | O-RING KIT (COMPLETE TRIM) | 25-893914A02 | 25-809880A 1 |
17 | PIN, Trilobe | 17-821539 | 17-13794, 17-19603 |
18 | PIN | 17-19607 | |
19 | PIN | 17-822869001 | 17-822869 |
- | HARNESS ASSEMBLY, Trim Comment: SN# 0T178500 & Up | 84-826802T21 | |
- | HARNESS/RELAY ASSEMBLY Comment: SN# 0T178499 & Below | 84-826802A15 | |
20 | HARNESS ASSEMBLY, Trim Comment: SN# 0T178500 & Up | 84-826802T19 | |
20 | HARNESS ASSEMBLY Comment: SN# 0T178499 & Below | 84-826802A12 | |
21 | RELAY ASSEMBLY | 8M0207773 | |
22 | BRACKET | 828102 | |
23 | GROMMET | 25-818967 | |
24 | BUSHING | 23-8M0214955 | |
25 | NOT SOLD SEPARATE, Decal-Trim Relay | NSS | |
26 | SCREW, (M6 x 30) Comment: SN# 0T294064 & Below | 10-82684430 |
Service and Support Material
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Service and Support Material:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
0 | PARTS MANUAL, 30/40 Carb 4-Stroke (3 Cylinder) | 90-803941 | |
0 | OWNERS MANUAL | 90-10212010 | |
0 | OWNERS MANUAL Comment: (TRACKER) | 90-10214010 | |
0 | SERVICE MANUAL | 90-857046R1 | |
0 | DECAL SET Comment: (BLACK 30)(1999 MODEL YEAR AND ABOVE) | 37-803640A00 | 37-803640A99 (BLACK 30)(1999 MODEL YEAR AND ABOVE) |
0 | DECAL SET Comment: (BLACK 40)(2000 MODEL YEAR AND ABOVE) | 37-803641A00 | 37-803641A99 (BLACK 40)(2000 MODEL YEAR AND ABOVE) |
0 | DECAL SET Comment: (BLACK 40 BIGFOOT)(2000 MODEL YEAR AND ABOVE) | 37-803644A00 | 37-803644A99 (BLACK 40 BIGFOOT)(2000 MODEL YEAR AND ABOVE) |
0 | DECAL SET Comment: (BLACK 40)(1999 MODEL YEAR) | 37-803641A00 | 37-803641A99 (BLACK 40)(1999 MODEL YEAR) |
0 | DECAL SET Comment: (BLACK 40 BIGFOOT)(1999 MODEL YEAR) | 37-803644A00 | 37-803644A99 (BLACK 40 BIGFOOT)(1999 MODEL YEAR) |
0 | DECAL SET Comment: (GRAY 30)(1999/2000 MODEL YEARS) | 37-803642A03 | 37-803642A01, 37-803642A99 (GRAY 30)(1999/2000 MODEL YEARS) |
0 | DECAL SET Comment: (GRAY 40)(1999/2000 MODEL YEARS) | 37-803643A03 | 37-803643A01, 37-803643A99 (GRAY 40)(1999/2000 MODEL YEARS) |
0 | DECAL SET Comment: (GRAY 40 BIGFOOT)(1999/2000 MODEL YEARS) | 37-803645A01 | 37-803645A99 (GRAY 40 BIGFOOT)(1999/2000 MODEL YEARS) |
0 | DECAL SET Comment: (GRAY 30)(2001 MODEL YEAR) | 37-803642A03 | 37-803642A01, 37-803642A99 (GRAY 30)(2001 MODEL YEAR) |
0 | DECAL SET Comment: (GRAY 40)(2001 MODEL YEAR) | 37-803643A03 | 37-803643A01, 37-803643A99 (GRAY 40)(2001 MODEL YEAR) |
0 | DECAL SET Comment: (GRAY 40 BIGFOOT)(2001 MODEL YEAR) | 37-803645A01 | 37-803645A99 (GRAY 40 BIGFOOT)(2001 MODEL YEAR) |
0 | DECAL SET Comment: (TRACKER 30) | 37-803946A99 | |
0 | DECAL SET Comment: (TRACKER 40) | 37-803947A99 | |
0 | DECAL, EPA Label Information Comment: (1999) | 37-856985A22 | 37-856985 22 (1999) |
0 | DECAL, EPA Label Information Comment: (2000) | 37-804654A00 | |
0 | DECAL, EPA Label Information Comment: (2001) | 37-804654A01 |
Starter Motor
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Starter Motor:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | STARTER MOTOR ASSEMBLY Comment: (NUT DESIGN) | 50-893887T | 50-888160T, 50-884045T, 50-859170T 1 (NUT DESIGN) |
1 | STARTER MOTOR ASSEMBLY Comment: (RETAINING RING DESIGN) | 50-893887T | 50-888160T, 50-884045T, 50-859170T 1 (RETAINING RING DESIGN) |
2 | THRU BOLT | 10-965661 | |
3 | DRIVE KIT Comment: (NUT DESIGN) | 891752 | 90643 4 (NUT DESIGN) |
4 | DRIVE KIT Comment: (RETAINING RING DESIGN) | 803945 | |
5 | ARMATURE Comment: (RETAINING RING DESIGN) | 8236382 | |
5 | ARMATURE Comment: (NUT DESIGN) | 8236384 | |
6 | PINION | 68575T2 | |
7 | DRIVE CAP | 8236392 | |
8 | CAP, Commutator | 8119011 | |
9 | BRUSH/SPRING KIT | 898265016 | 75384, 75384 1 |
10 | HOLDER | 898265014 | 61787 |
11 | SCREW | F15158 | |
12 | DECAL, Warning, High Voltage | 37-8272822 |
Steering Arm
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Steering Arm:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | NUT, (M12) | 11-896963 | 11-859129, 11-90099 |
2 | STRAP | 893773002 | 827923 2, 893773001, 827923 1 |
3 | MOUNT | 8M0224385 | |
4 | WASHER, (12.80 mm x 24.0 mm x 2.4 mm) Stainless Steel Comment: (BIGFOOT) | 12-4002321 | |
5 | SCREW, (M6 x 20) Stainless Steel | 10-8M0204741 | |
6 | BUMPER | 8M0156878 | |
7 | BUMPER Comment: (BIGFOOT) | 8M0156878 | |
8 | RING, Retaining | 53-89531 | |
9 | ARM, Steering | 8M0118183 | |
10 | BRACKET Comment: (ELECTRIC) | 8M0184092 | |
11 | TAB WASHER Comment: (ELECTRIC) | 14-8M0009820 | 14-816669F 1 (ELECTRIC) |
12 | SCREW, (M10 x 30) Comment: (ELECTRIC) | 10-4000377 | |
13 | BOLT, (M12 x 154) | 10-898835001 | 10-42973 |
14 | SPACER Comment: (SHORT) | 23-8279973 | |
14 | SPACER Comment: (LONG) | 23-8279971 | |
15 | SWIVEL TUBE Comment: (SHORT) | 8M0219910 | |
15 | SWIVEL TUBE Comment: (LONG) | 893590T01 | 826233T 4 (LONG) |
16 | CABLE ASSEMBLY | 84-88238T01 | |
17 | CABLE ASSEMBLY, Ground | 8M0207768 | |
18 | SCREW, (M10 x 105) Hex Flange - Stainless Steel | 10-823567105 | 10-817430105 |
19 | BRACKET | 893703 | 828985 |
20 | SCREW, (#10-16 x .380) | 10-878607 | 10-817626 |
21 | NUT, (M10) | 11-40140 | |
22 | NUT, (.375-24) Comment: (HANDLE) | 11-8M0204726 | |
23 | LEVER Comment: (HANDLE) | 823792 | |
24 | WASHER Comment: (HANDLE) | 12-29330 | |
25 | ROD (THREADED) Comment: (HANDLE) | 821961 | |
26 | BRAKE PLATE Comment: (HANDLE) | 821957 | |
27 | DISC Comment: (HANDLE) | 8165621 | |
28 | PLATE Comment: (HANDLE) | 8M0007471 | 823791 (HANDLE) |
29 | DISC Comment: (HANDLE) | 8165621 | |
30 | SHOULDER SCREW, Hex Comment: (HANDLE) | 10-768042 |
Swivel Bracket
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Swivel Bracket:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | ATTACHING KIT, Engine Steering Comment: (ELECTRIC NON HANDLE) | 19608A14 | |
2 | SCREW, (.375-24 x 1.500) Comment: (ELECTRIC NON HANDLE) | 10-823919 | |
3 | WASHER, (.390 x .546 x .12) Comment: (ELECTRIC NON HANDLE) | 12-8M0109680 | |
4 | WASHER, (.390 x .625 x .062) Stainless Steel Comment: (ELECTRIC NON HANDLE) | 12-37828 | |
5 | NUT, (.375-24) Stainless Steel Comment: (ELECTRIC NON HANDLE) | 11-8M0204726 | |
6 | PUCK Comment: (ELECTRIC NON HANDLE) | 822397 | |
7 | BUSHING | 23-8217711 | |
8 | SWIVEL BRACKET | 1401-850066T01 | 1401-850066A 1 |
9 | BEARING | 23-19606 | |
10 | FITTING, Grease Comment: (QTY. OF 3 REQUIRED ON HANDLE VERSIONS) | 22-8M0169589 | |
11 | DECAL, Co-Pilot | 37-8237011 | |
12 | NOT SOLD SEPARATE, Decal-Serail Overlaminate | NSS | |
13 | BUSHING (LOWER) | 23-821777 | |
14 | SEAL | 26-8M0205512 | |
15 | SCREW, (M8 x 10) Stainless Steel Comment: (HANDLE) | 10-4008910 | |
15 | SCREW, (M8 x 25) Stainless Steel Comment: (ELECTRIC) | 10-40011149 | |
16 | SEAL Comment: (ELECTRIC) | 8282451 |
Tiller Handle
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Tiller Handle:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | COVER KIT | 822148T06 | 822148A 6 |
2 | PULLEY | 822150 | |
3 | NOT SOLD SEPARATE, Case | NSS | |
4 | SCREW, (#10-16 x .500) | 10-878608 | 10-812832 |
5 | CABLE ASSEMBLY, Throttle (30.50 Inches) | 4324210 | |
6 | CABLE ASSEMBLY, Throttle (41.50 Inches) | 4324211 | |
7 | SLEEVE, (12.00 Inches) | 85-960099 | |
8 | SCREW, (M8 x 25 MM) | 10-82526225 | |
9 | COVER | 8M0072298 | 822407F 1 |
10 | BUSHING | 23-821477 | |
11 | ARM, Steering Handle | 828813T1 | |
- | DECAL, Lanyard, Black | 37-8M0032728 | |
12 | RETAINER | 822441 | |
13 | SCREW, (M5 x 16) Stainless Steel Comment: (MANUAL) | 10-40011107 | |
14 | SCREW, (M6 x 25) | 10-8M0204707 | |
15 | LOCK, Throttle | 892995 | 821971 |
16 | SPRING | 24-96203 | |
17 | KNOB, Throttle | 821972T | 821972 |
18 | TILLER TUBE | 8M0138696 | |
19 | DECAL | 37-8242004 | |
20 | HANDLE, Throttle | 821465 | |
21 | GRIP | 8M0221732 | |
22 | SWITCH, Stop | 87-8M0104614 | 87-823609A14, 87-823609A13 |
23 | SCREW, (M5 x 12) Comment: (MANUAL) | 10-82239312 | |
24 | WASHER Comment: (MANUAL) | 12-8M0214930 | |
25 | ALARM Comment: (MANUAL) | 84-8M0088388 | 816492A 8 (MANUAL) |
26 | CLIP | 823687 | |
27 | SWITCH, Stop | 87-11083A31 | |
28 | RETAINER, Brass | 8M0032846 | 12044 1 |
29 | BRACKET, Tiller | 821455A4 | |
30 | WAVE WASHER | 13-826792 | 13-34678 1, 13-822144 |
31 | BUSHING | 23-821477 | |
32 | WASHER | 12-827314 | |
33 | CONDUIT, (.620 Inside Diameter x 3.00 Feet Bulk) | 32-828547633 | |
34 | 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 |
35 | NOT SOLD SEPARATE, Decal-Shift (F-N-R) | NSS | |
36 | LANYARD ASSEMBLY | 15920Q54 | |
37 | SCREW, (M8 x 35) Stainless Steel | 10-40011151 | |
38 | HANDLE | 830180A01 | 830180 |
39 | BUSHING | 23-830181 | |
40 | SHIFT ROD | 8301821 | |
41 | TAB WASHER | 14-8M0009820 | 14-816669F 1 |
42 | SCREW, (M10 x 90) | 10-82484890 |
Tools
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Tools:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
24 | HEAT LAMP | 91-63209 | |
25 | BEARING, Thrust | 31-85560 | |
26 | REMOVER TOOL, Bearing | 91-13779 | |
- | PULLER KIT, Bearing | 91-31229A7 | |
27 | NOT SOLD SEPARATE, Expanding rod Comment: (P/N-CG-41-11) | NSS | |
28 | NOT SOLD SEPARATE, Collet Comment: (P/N-CG-41-14) | NSS | |
29 | NUT, (.625-18) | 11-24156 | |
30 | WASHER | 12-34961 | |
31 | PLATE | 91-29310 | |
32 | SHAFT | 91-31229 | |
33 | WRENCH TOOL, Driveshaft Bearing | 91-36571T | |
34 | DRIVER ROD TOOL, Needle Bearings | 91-37323 | |
35 | MANDREL | 91-15755T | |
36 | DRIVE HEAD TOOL | 91-36569T | |
37 | PULLER | 91-27780 | |
38 | PULLER PLATE | 91-37241 | |
39 | DRIVER HEAD TOOL | 91-37312T | |
40 | INSTALLER TOOL, Needle Bearing | 91-817011T | 91-817011 |
41 | HOLDING TOOL, Driveshaft | 91-83180M | |
42 | INSTALLER TOOL, Oil Seal | 91-825197T | 91-825197 |
43 | INSTALLER TOOL, Seal | 91-817007T | 91-817007 |
44 | MANDREL | 91-825198 | |
45 | PILOT | 91-825199 | |
46 | HOOK TOOL, Spring | 91-825200A1 | |
47 | INSTALLER TOOL, Bearing | 91-826872 | |
48 | TESTER KIT | FT8950 | |
49 | LOCATION TOOL, Pinion | 91-12349A05 | |
50 | INSTALLATION TOOL, Bearing | 91-13945 | |
51 | DRIVER TOOL, Oil Seal | 91-13949 | |
52 | RACE TOOL, Bearing | 91-14308T02 | |
53 | INSTALLATION TOOL, Bearing | 91-14309T02 | |
54 | WEAR SLEEVE INSTALLATION TOOL | 91-14310T1 | |
55 | PRE LOAD TOOL, Bearing | 91-14311A04 | |
56 | INDICATOR TOOL, Backlash | 91-8M0053505 | 91-78473 |
57 | MANDREL, Bearing Driver Cup | 91-31106T | |
58 | DRIVER, Oil Seal | 91-31108T | |
59 | PULLER ASSEMBLY, Slide Hammer | 91-34569A1 | |
60 | PULLER JAW ASSEMBLY | 91-46086A1 | |
61 | MANDREL | 91-37350T | |
62 | HOLDING TOOL, Driveshaft | 91-56775T | |
63 | DIAL INDICATOR TOOL | 91-58222A1 | |
64 | PULLER TOOL | 91-85716 | |
65 | ADAPTER KIT, Dial Indicator | 91-83155 | |
66 | PULLER ASSEMBLY | 91-83165T | |
67 | INSTALLATION TOOL, Bearing | 91-856875A1 | |
1 | FLUSHING ATTACHMENT | 44357Q2 | |
2 | PUMP ASSEMBLY, Crankcase Oil | 802889Q1 | |
3 | WRENCH, Oil Filter | 91-802653Q02 | 91-802653Q 1 |
4 | HOLDER TOOL, Flywheel | 91-8M0161873 | |
5 | FLYWHEEL PULLER | 91-83164M | |
6 | TIMING LIGHT | 91-99379 | |
7 | ADAPTOR TOOL, Direct Voltage | 91-890451 | |
8 | TACH MULTI METER | 91-854009A3 | |
9 | DIGITAL DIAGNOSTIC TESTER | 91-823686A2 | |
10 | CARTRIDGE | 91-8226086 | |
11 | HARNESS ASSEMBLY, Adaptor | 84-822560A7 | |
12 | HARNESS ASSEMBLY, Adaptor | 84-822560A10 | |
13 | GAUGE TOOL, Carburetor | 91-36392 | |
14 | REMOVER TOOL, Valve Guide | 91-809495001 | 91-809495A 1 |
15 | INSTALLER TOOL, Valve Guide Bushing | 91-809496A1 | |
16 | REAMER TOOL, Valve Guide | 91-809497A1 | |
17 | COMPRESSOR TOOL, Valve Spring | 91-809494A1 | |
18 | NOT SOLD SEPARATE, Valve Seat Cutter Kit Comment: (OBTAIN LOCALLY) | NSS | |
19 | COMPRESSOR TOOL, Piston Ring | FT2997 | FJ7081, FJ8785, FJ8786, FJ8787, FJ8788, FJ8789 |
20 | STAND TOOL, Powerhead | 91-827001A1 | |
21 | EXPANDER TOOL, Piston Ring | 91-24697 | |
22 | SPANNER WRENCH | 91-74951 | |
23 | DOWN PRESSURE KIT | 91-822778A3 |
Top Cowl
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Top Cowl:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | TOP COWL ASSEMBLY Comment: (MANUAL - BLACK) | 102-834785T17 | 102-834785T 5 (MANUAL - BLACK) |
1 | TOP COWL ASSEMBLY Comment: (MANUAL - SILVER) | 102-834785T6 | |
2 | TOP COWL ASSEMBLY Comment: (ELECTRIC - BLACK) | 102-834785T22 | 102-834785T 7 (ELECTRIC - BLACK) |
2 | TOP COWL ASSEMBLY Comment: (ELECTRIC - SILVER) | 102-834785T8 | |
3 | NOT SOLD SEPARATE, Induction Insert | NSS | |
4 | LATCH Comment: (BLACK) | 826291F1 | |
4 | LATCH Comment: (SILVER) | 826291F1 | |
5 | SCREW, (M4 x 14.5) | 10-8231871 | |
6 | LOCKWASHER, Stainless Steel | 8,13-26995 | |
7 | NUT, (M4) | 11-8237515 | |
8 | SEAL | 8M0153618 | |
9 | SOUND BLANKET KIT | 834786A04 | 834786A 3 |
10 | NOT SOLD SEPARATE, Sound Blanket-Top Comment: (ELECTRIC) | NSS | |
11 | NOT SOLD SEPARATE, Sound Blanket-Top Comment: (MANUAL) | NSS | |
12 | BRACKET ASSEMBLY, Latch Roller | 893763 | 18173 |
13 | SCREW, (M6 x 16) | 10-4006731 | |
14 | BRACKET | 8M0038412 | 822426 1 |
15 | SCREW, (M4 x 14.5) | 10-8231871 | |
16 | LOCKWASHER, Stainless Steel | 8,13-26995 | |
17 | NUT, (M4) | 11-8237515 | |
18 | ROPE AND HANDLE KIT, Manual Starting | 47341A11 |
Transom Bracket
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Transom Bracket:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | BRACKET ASSEMBLY, Transom Comment: (PORT) | 3418-822866T04 | 3418-822866A 1 (PORT) |
1 | CLAMP BRACKET ASSEMBLY Comment: (PORT - MANUAL LONG BIGFOOT) | 3420-8M0084195 | 3420-822868A 1 (PORT - MANUAL LONG BIGFOOT) |
2 | FITTING, Grease | 22-8M0169588 | |
3 | PIN, Groove | 17-99604 | |
4 | BRACKET, Transom Comment: (STARBOARD) | 3418-822865T05 | 3418-822865F 2 (STARBOARD) |
4 | CLAMP BRACKET Comment: (PORT - MANUAL LONG BIGFOOT) | 3419-822867F1 | |
5 | LEVER ASSEMBLY, Tilt Lock | 893704T01 | 19618A 2 |
6 | SPRING | 24-99622 | |
7 | NYLINER | 23-65830 | |
8 | SPRING | 24-812708 | |
9 | KNOB | 812709 | 812709T, 812709F 1 |
10 | PIN, Groove | 17-99615 | |
11 | WASHER | 12-19619 | |
12 | BRACKET, Anchor | 18486F5 | |
13 | ANODE KIT | 97-818298Q1 | |
14 | SCREW, (M6 x 25) | 10-8M0204707 | |
15 | WASHER, (.281 x .500 x .060) Stainless Steel | 12-8M0204649 | |
16 | SCREW, (M8 x 30) Comment: (30 MM) | 10-4000354 | |
16 | SCREW, (M8 x 35) Comment: (35 MM) | 10-4000355 | |
17 | LOCKWASHER, (M8) | 13-400257 | |
18 | NUT, (M8) Stainless Steel | 11-401388 | |
19 | PIN ASSEMBLY, Tilt Lock Comment: (NON POWER TRIM) | 17-8M0026068 | 17-49930A 1 (NON POWER TRIM) |
20 | SPRING Comment: (NON POWER TRIM) | 24-821461 | |
21 | TILT TUBE | 8M0041938 | 8M0035070, 19614 1 |
22 | NUT, (7/8-14) | 11-858869 | 11-30499 |
23 | SEAL KIT Comment: (NON-HANDLE) | 19624A1 | |
24 | O-RING, (.583 x .103) Comment: (NON-HANDLE) | 25-29619 | |
25 | SPACER Comment: (NON-HANDLE) | 23-78861 | |
26 | CLIP Comment: (POWER TRIM) | 54-22740 | |
27 | C WASHER Comment: (POWER TRIM) | 8M0084613 | 69205 (POWER TRIM) |
28 | SCREW, (#10-16 x .600) Comment: (POWER TRIM) | 10-878609 | 10-812832 1 (POWER TRIM) |
29 | SCREW, (.500-20 x 4.00) | 10-814259 | |
30 | WASHER, (1.5 x 3.05 x 0.13) Stainless Steel | 12-8M0204648 | |
31 | NUT, (.500-20) | 11-82671117 | |
32 | LINK Comment: (NON POWER TRIM) | 8M0084737 | |
33 | LEVER ASSEMBLY, Tilt Comment: (NON POWER TRIM) | 19615A05 | |
34 | BUSHING Comment: (NON POWER TRIM) | 23-812707 | 23-71984, 23-F286818, 23-F286828, F480818 (NON POWER TRIM) |
35 | WASHER, (.520 x .850 x .060) Nylon - Black Comment: (NON POWER TRIM) | 12-8M0042643 | 12-19605 (NON POWER TRIM) |
36 | WAVE WASHER Comment: (NON POWER TRIM) | 13-99611 | |
37 | TILT KNOB Comment: (NON POWER TRIM) | 8M0007469 | 19621 (NON POWER TRIM) |
38 | SCREW, (.375-16 x .62) Comment: (NON POWER TRIM) | 10-19611 | |
39 | SCREW, (M10 x 40) Stainless Steel | 10-4009040 | |
40 | WASHER | 12-4002319 | |
41 | NUT, (M10) | 11-40140 | |
42 | DECAL, Tilt Lock | 37-830253 | 37-814743 3, 37-826546 |
43 | THUMB SCREW ASSEMBLY Comment: (MANUAL BIGFOOT) | 10-818883A1 | |
44 | WASHER Comment: (MANUAL BIGFOOT) | 12-818884 | |
45 | SHOULDER SCREW, Hex Comment: (MANUAL BIGFOOT) | 10-768042 | |
46 | NOT SOLD SEPARATE, Handle Comment: (MANUAL BIGFOOT) | NSS | |
47 | NOT SOLD SEPARATE, Rivet Comment: (MANUAL BIGFOOT) | NSS | |
48 | NOT SOLD SEPARATE, Decal-Warning Comment: (MANUAL BIGFOOT) | NSS |
Trim Switch Kit
Back to TopBelow is the parts list for Mercury 40 (4-STROKE) Trim Switch Kit:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | SWITCH KIT, Trim (10.00 Feet) | 87-18286A18 | |
1 | RETAINER | 18861 | |
2 | ADAPTOR | 814820 | 812978 |
3 | NOT SOLD SEPARATE, Switch | NSS | |
4 | FUSE, 20 Ampere | 88-8M0207796 | |
5 | CABLE ASSEMBLY | 84-95084A2 | |
6 | CABLE ASSEMBLY, (6.00 Inches) | 84-11149A2 | |
7 | SCREW, (#10-32 x 2.25) | 10-19209 | |
7 | SCREW, (#10-16 x 2.25) | 10-813523 |
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For Mercury Owners:
To assist you in maintaining and repairing your marine engines, we hope the following resources may be of use:
-
Mercury / Mercruiser / Mariner Parts from JLM Marine
- Mercury Thermostat
- Mercury Water Pump
- Mercury Water Pump Impeller
- Mercury Water Pump Impeller Kit
- Mercury Carburetor
- Mercury Carburetor Repair Kit
- Mercury Fuel Pump
- Mercury Fuel Pump Kit
- Mercury Air Filter
- Mercury Oil Filter
- Mercury Oil Seal
- Mercury Fuel Filter
- Mercury Gasket
- Mercury Relay
- Mercury Ignition Switch
- Mercury Trim Tilt Switch
- Mercury Ignition Sensor
- Mercury Spark Plug Wire
- Mercury Water Distribution Housing
- Mercury Bellow
- Mercury Bellows Kit
- Mercury Serpentine Pulley
- Mercury Accessories
- Mercury Belt
- Mercury Oil Plug
- Mercury Drain Plug
- Mercury Bellows Replacement Tool
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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