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Mercury 2HP (0T884302 THRU 0T894576) Outboard Motor Parts Diagram & Catalog – Free PDF Download

by JLM Marine 22 Apr 2025 0 Comments
Mercury 2HP Outboard Motor Parts Diagram & Catalog – Free PDF Download

CD Ignition

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Below is the parts list for Mercury 2HP CD Ignition:

Mercury 2HP CD Ignition Diagram
Position No. Part Name OEM Number Supersedes
- FLYWHEEL MAGNETO ASSEMBLY 262-822899A1
1 FLYWHEEL 262-822899
2 EXCITER COIL 823030T1
3 SCREW 10-16059
4 NUT 11-95233
5 SCREW 10-823031
6 IGNITION COIL 823033
7 BOLT 10-16705 10-95302
8 CD UNIT 823034T 823034
9 WASHER 12-953921
10 BOLT, (M6 x 16) 10-16832
11 WASHER 12-953921
12 SPARK PLUG 33-8M0114743
12 SPARK PLUG 33-19796
13 PLUG CAP 85-855543
14 EMERGENCY STOP SWITCH ASSEMBLY 87-823037A04 87-823037A 1, 87-898101306 SN# USA-0T879554/BEL-0P325499 & Below
14 EMERGENCY STOP SWITCH ASSEMBLY 87-823037A04 87-823037A 1, 87-898101306 SN# USA-0T879555/BEL-0P325500 & Up
15 LANYARD 823054
16 CLAMP 54-160601

Carburetor

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Below is the parts list for Mercury 2HP Carburetor:

Mercury 2HP Carburetor Diagram
Position No. Part Name OEM Number Supersedes
1 CARBURETOR ASSEMBLY 1300-8M0203720
1 CARBURETOR ASSEMBLY 1300-8M0171812
1 CARBURETOR ASSEMBLY 1300-8M0203718
2 THROTTLE WIRE 95252
3 BOLT 10-95321
4 BRACKET 95253
5 CAP 95254
6 SPRING 24-95322
7 PLATE 95255
8 E-RING 53-95323
9 JET NEEDLE 8151263
10 THROTTLE VALVE 95257004
10 THROTTLE VALVE 952573
10 THROTTLE VALVE 952572
11 NEEDLE JET 8151081
12 GASKET 27-95324
13 FLOAT 95259
14 FLOAT BOWL 95260
15 HINGE 952621
16 HINGE PIN 17-95327
17 MAIN JET 86,8150293
18 DRAIN SCREW 10-953251
19 GASKET 27-95326
20 NEEDLE VALVE 952631
21 SEAT-NEEDLE VALVE 8M0171808
22 SCREW 10-95328
23 SPRING 24-95329
24 SHUTTER LEVER 95266
25 SCREW 10-95331
26 CHOKE PLATE 95265
27 LOCKWASHER, (M6) 13-400256
28 NUT 11-95330
29 CLAMP 54-95332
30 SCREW 10-95333
31 O-RING 25-811601 27-95337
32 SCREW 10-815071
33 THROTTLE LEVER 95268
34 SCREW 10-815072
35 LOCKWASHER 13-95238
36 GASKET 27-95336
37 BRACKET 952672
38 COLLAR 23-952867
39 KNOB 95269
40 SCREW 10-95338
41 COVER 8150731
41 COVER 8150731
41 COVER 815073
42 SCREW 10-95339
- REPAIR KIT, Carburetor 8M0171816

Cowl and Fuel Tank

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Below is the parts list for Mercury 2HP Cowl and Fuel Tank:

Mercury 2HP Cowl and Fuel Tank Diagram
Position No. Part Name OEM Number Supersedes
1 TOP COWL 2189-815098A3
1 TOP COWL 2189-815098A4
2 BOTTOM COWL (Port) 2189-824926A1
3 BOTTOM COWL (Starboard) 100-8M0145391
4 LATCH KIT 8M0114258
5 RIVET 17-825829
6 SCREW 10-16827
7 COVER 8M0148363
8 REAR HINGE 815105
9 BOLT 10-95386
10 PLATE 95280
11 NUT 11-95385
12 GROMMET 25-95387
13 FUEL TANK 1258-824963A03 1258-824963A 2
14 CAP 36-8M0060029 36-824962A 2
15 GASKET 27-8M0065762 27-815087, 27-95388
16 SEAL 25-815109 25-95389
17 BOLT 10-803858 10-95391
18 LOCKWASHER 13-16818
19 WASHER 12-95392
20 SPACER 23-95390
21 VALVE 22-95393
22 FUEL LINE 32-8M0057113 32-879194470, 32-95394 9
23 CLIP 54-95395
24 TOOL KIT 91-95399
25 PIN 17-815111Q02 17-815111002, 17-815111, 17-95372, 17-815111 1, 17-815111Q, 17-815111Q01
26 COTTER PIN 18-95295
27 DECAL-EPA INFORMATION 37-856985A1
27 DECAL-EPA INFORMATION 37-804660A00
27 DECAL-EPA INFORMATION 37-804660A01
27 DECAL-EPA INFORMATION 37-804660A02
27 DECAL-EPA INFORMATION 37-804660A03
27 DECAL-EPA INFORMATION 37-804660A04
27 DECAL, EPA Information 37-804660A05
28 DECAL, Fuel Lever 37-8240857

Crankshaft and Piston

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Below is the parts list for Mercury 2HP Crankshaft and Piston:

Mercury 2HP Crankshaft and Piston Diagram
Position No. Part Name OEM Number Supersedes
1 CRANKSHAFT ASSEMBLY 463-879147T16 474-879147T14, 474-9153 1 (2 HP)
1 CRANKSHAFT ASSEMBLY 463-879147T16 474-879147T14, 474-9153 1 (2.5 HP)
1 CRANKSHAFT ASSEMBLY 474-822892T02 474-822892T01, 474-822892 (3.3 HP)
2 Not Sold Separate, Crankshaft NSS
3 Not Sold Separate, Crankshaft NSS
4 CONNECTING ROD 629-813269 16342
5 BEARING 31-813270 16343
6 CRANK PIN 813271001 813271, 16344
7 ROLLER BEARING 31-95227
8 KEY 28-95229
9 BALL BEARING 30-898101936 30-95228
10 PLATE 95230
11 OIL SEAL 26-95232
12 BALL BEARING 30-95307
12 BALL BEARING 30-95307
12 BALL BEARING 30-822894
13 OIL SEAL 26-95308
13 OIL SEAL 26-95308
13 OIL SEAL 26-822897
14 LOWER THRUST PLATE 822896
15 PISTON ASSEMBLY, Complete 779-8M0103754
15 PISTON ASSEMBLY, Complete 779-8M0103753 779-9183A01 (.5MM Oversize)
15 PISTON 779-9154
15 PISTON 779-9183
16 PISTON RING 39-95234
16 PISTON RING 39-95309
17 PISTON PIN 898101917 41-95235
18 CLIP 53-952366
- GASKET SET, Powerhead 27-898101928 27-95220A 5 (2 HP)
- GASKET SET, Powerhead 27-898101928 27-95220A 5 (2.5 HP)
- GASKET SET, Powerhead 27-8M0203727

Cylinder Block

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Below is the parts list for Mercury 2HP Cylinder Block:

Mercury 2HP Cylinder Block Diagram
Position No. Part Name OEM Number Supersedes
1 CYLINDER BLOCK/CRANKCASE 878-91512
1 CYLINDER BLOCK/CRANKCASE 878-91512
1 CYLINDER BLOCK/CRANKCASE 878-8228871
2 DOWEL PIN 17-16119
3 SCREW 10-898103167 10-16695 5, 10-95221
4 BOLT 10-95298
5 CONNECTOR 22-8M0064617 22-812960, 22-95301
6 DRAIN HOSE 32-8M0057112
7 GASKET 27-95299001
8 CYLINDER HEAD 979-815062T2
9 SCREW 10-815063 10-95300
10 WASHER 12-809931044 12-809931042, 13-815064, 12-95222
11 REED VALVE 34-95226
12 STOP 34-95304
13 SCREW 10-16067 10-95305
14 CLAMP 54-813275
15 GASKET (3.3 HP) 27-822889
16 OIL SEAL (3.3 HP) 26-822891
17 HEAD (3.3 HP) 900-8M0091645 822888 1
18 BOLT 10-82304231
19 HEAD 952251
19 HEAD 952251
- POWERHEAD 823825T07 823825T05, 823825A 3 (2 HP)
- POWERHEAD 823825T07 823825T05, 823825A 3 (2.5 HP)
- POWERHEAD 823825T06 823825T04, 823825T 2 (3.3 HP)
- GASKET SET, Powerhead 27-898101928 27-95220A 5 (2 HP)
- GASKET SET, Powerhead 27-898101928 27-95220A 5 (2.5 HP)
- GASKET SET, Powerhead 27-8M0203727

Driveshaft Housing and Clamp Brackets

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Below is the parts list for Mercury 2HP Driveshaft Housing and Clamp Brackets:

Mercury 2HP Driveshaft Housing and Clamp Brackets Diagram
Position No. Part Name OEM Number Supersedes
1 DRIVESHAFT HOUSING 1599-825130T 1599-825130, 1599-9157 (2 HP)
1 DRIVESHAFT HOUSING 1599-825130T 1599-825130, 1599-9157 (Short- 2.5 HP)
1 DRIVESHAFT HOUSING 1599-8251301
1 DRIVESHAFT HOUSING 1599-825128A1
2 GASKET 27-95220
3 FLUSH PLUG 19-879194296 19-803592, 19-16116
4 GASKET 27-815076002 27-815076001, 27-815076, 27-95341
5 DOWEL PIN 17-16119
6 CARRYINGT HANDLE 95276
6 CARRYINGT HANDLE 95276
6 CARRYING HANDLE 823164
7 SCREW, (M6 x 25) 10-8M0204707
8 NUT, (M6) 11-400212
9 GROMMET (3.3 HP) 25-16117
10 BOLT 10-82304227
10 BOLT 10-82304227
11 BOLT 10-823042
12 GRIP 95274
13 STEERING HANDLE 823162A3
14 SCREW, (M8 x 35) 10-40011151
15 DAMPER 22-95364
16 CLAMP BRACKET 3406-8150852
17 BOLT 10-898101337 10-95373
18 WASHER 12-95375
19 NUT, (M8) 11-95374
20 BRACKET 95278
21 DISTANCE ROD 8M0055576 815091, 10-95376
22 LOCKWASHER, (M6) 13-400256
23 NUT, (M6) 11-400212
24 CLAMP SCREW ASSEMBLY 10-16200
25 PAD 12-95379
26 SWIVEL BRACKET 3407-9160T1
27 SWIVEL BRACKET 3407-8112041
28 BOLT 10-16830
29 BUSHING 23-95381
30 ADJUSTING SCREW 10-162061
31 SPRING 24-953838
32 FRICTION PAD 952791
33 WASHER 12-16826
34 THRUST ROD (Design II) 8150921
35 SPRING 24-8150931
36 TILT STOPPER 8M0058619 815094
37 KNOB 815096
38 EXTENSION HOUSING (3.3 HP) 823826T03 823826A 1
39 BUSHING (3.3 HP) 23-811214
40 STUD (3.3 HP) 16-8230441
41 NUT, (M6) (3.3 HP) 11-400212
42 BOLT (3.3 HP) 10-82304232
43 THRUST ROD (Design I) 815092
- GASKET SET, Powerhead 27-898101928 27-95220A 5 (2 HP)
- GASKET SET, Powerhead 27-898101928 27-95220A 5 (2.5 HP)
- GASKET SET, Powerhead 27-8M0203727

Engine Gasket Set Components

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Below is the parts list for Mercury 2HP Engine Gasket Set Components:

Mercury 2HP Engine Gasket Set Components Diagram
Position No. Part Name OEM Number Supersedes
- GASKET SET, Powerhead 27-898101928 27-95220A 5 (2 HP)
- GASKET SET, Powerhead 27-898101928 27-95220A 5 (2.5 HP)
- GASKET SET, Powerhead 27-8M0203727
- GASKET, Cylinder Head 27-95299001
- GASKET, Head (3.3 HP) 27-822889
- OIL SEAL, Head (3.3 HP) 26-822891
- OIL SEAL, Crankshaft-Top 26-95232
- OIL SEAL, Crankshaft-Bottom 26-95308
- OIL SEAL, Crankshaft-Bottom 26-822897
- GASKET, Driveshaft Housing 27-815076002 27-815076001, 27-815076, 27-95341

Gear Housing Assembly(2/2.5 HP)

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Below is the parts list for Mercury 2HP Gear Housing Assembly(2/2.5 HP):

Mercury 2HP Gear Housing Assembly(2/2.5 HP) Diagram
Position No. Part Name OEM Number Supersedes
- GEAR HOUSING ASSEMBLY, Complete 1668-825122A2
1 GEAR HOUSING, Basic 1668-825122T1
2 BALL BEARING, Lower 30-95342
3 SPACER 23-95343
4 BALL BEARING, Upper 30-95344
5 SNAP RING 53-95345
6 ANODE 97-823913Q 823913, 95271
7 BOLT, (M6 x 16) 10-16832
8 OIL PLUG 22-8M0229353
9 GASKET 27-95220
10 BEARING 30-95347
11 BALL BEARING 30-95344
12 OIL SEAL 26-95348
13 WATER PUMP 46-952871
14 O-RING 25-95288
15 IMPELLER 47-952892
16 COVER 825114 95272
17 BOLT, (M6 x 20) 10-167051
18 OIL SEAL 26-95350
19 BUSHING, Lower 23-95361
20 PROPELLER SHAFT (With Bevel Gear) 44-95291A1
21 SHIM 15-811647A1
22 PINION GEAR 43-95293
23 SNAP RING 53-815066 53-95370
24 KEY 28-95371
25 WATER TUBE ASSEMBLY 32-95359
25 WATER TUBE ASSEMBLY 32-953593
26 GROMMET, Upper 25-953601
27 DRIVESHAFT (Upper) 45-95290
27 DRIVESHAFT (Upper) 45-952903
28 DRIVESHAFT, Lower 45-95369
29 PIPE 95277
29 PIPE 952772
30 SHEAR PIN 17-815111Q02 17-815111002, 17-815111, 17-95372, 17-815111 1, 17-815111Q, 17-815111Q01 (Aluminum Propeller)
30 PIN 17-815111Q02 17-815111002, 17-815111, 17-95372, 17-815111 1, 17-815111Q, 17-815111Q01 (Plastic Propeller)
31 PROPELLER 48-815083A01 48-815083, 48-95294 1 (Plastic - 6)
31 PROPELLER 48-815084A01 48-815084 (Aluminun- 6)
31 PROPELLER 48-815084A02 48-815084 1 (Aluminum - With Rubber Hub)
31 PROPELLER 48-815083A02 48-815083 1 (Plastic - 7)
32 COTTER PIN 18-95295
- GASKET SET, Lower Unit 27-8M0082878 27-95220A 3

Gear Housing Assembly(3.3 HP)

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Below is the parts list for Mercury 2HP Gear Housing Assembly(3.3 HP):

Mercury 2HP Gear Housing Assembly(3.3 HP) Diagram
Position No. Part Name OEM Number Supersedes
- GEAR HOUSING, Complete 1600-8M0122311
- GEAR HOUSING, Complete 1600-8M0122312
1 GEAR HOUSING, Basic 1668-825126T06 1668-825126A 1
2 BALL BEARING (Lower) 30-95342
3 BOLT 10-82304232
4 OIL PLUG 22-8M0229353
5 GASKET 27-95220
6 BOLT, (M6 x 16) 10-16832
7 ANODE 97-823913Q 823913, 95271
8 GEAR 43-16138
9 SPACER 23-8104711
10 DRIVESHAFT 45-8M0116958
10 DRIVESHAFT 45-8M0227907
11 BALL BEARING 30-95342
12 KEY 28-16155
13 GASKET 27-898101333 27-16164 2
14 SEAL, Oil 26-161621
15 PUMP HOUSING 46-815113T03 46-16161 3
16 ROLL PIN 17-9521811
17 GASKET 27-161603
18 GUIDE PLATE 161591
19 GASKET 27-898101331 27-16158 8
20 IMPELLER 47-8M0204676
21 LINER 161571
22 HOUSING 46-161561
23 O-RING 25-161771
24 O-RING 25-161781
25 BUSHING 23-161761
26 GROMMET 25-953611
27 BOLT 10-8M0063198 10-16125 1
28 WASHER 12-16826
29 LOCKWASHER, (M6) 13-400256
30 WATER TUBE 32-953591
30 WATER TUBE 32-953592
31 GROMMET 25-953601
32 BEARING, Ball 30-16128
33 SHIM 15-16141
33 SHIM 15-813277
34 GEAR 43-812944 43-16137
35 PUSH ROD 823050
36 SPRING 24-176671
37 PROP SHAFT 44-952911
38 CLUTCH 52-823049
39 BALL BEARING 30-95344
40 OIL SEAL 26-95348
41 O-RING 25-16131
42 HOUSING 825116
43 BOLT, (M6 x 20) 10-167051
44 PROPELLER 48-815083A02 48-815083 1 (Plastic)
44 PROPELLER 48-815084A02 48-815084 1 (Aluminum)
45 PIN 17-815111Q02 17-815111002, 17-815111, 17-95372, 17-815111 1, 17-815111Q, 17-815111Q01 (Plastic Propeller)
45 SHEAR PIN 17-815111Q02 17-815111002, 17-815111, 17-95372, 17-815111 1, 17-815111Q, 17-815111Q01 (Aluminum Ppropeller)
46 COTTER PIN 18-95295
- GASKET SET, Lower Unit 27-8M0082881 27-95220A 4
- REPAIR KIT, Water Pump 8M0080264 16159A 2

Recoil Starter

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Below is the parts list for Mercury 2HP Recoil Starter:

Mercury 2HP Recoil Starter Diagram
Position No. Part Name OEM Number Supersedes
1 RECOIL STARTER ASSEMBLY 8M0109575
2 STARTER HOUSING 815067 815067 1
3 SPRING 24-95284
4 STARTER SHEAVE 95245
5 RATCHET 95246
6 SPRING 24-95315
7 COVER 95247
8 SPRING 24-95316
9 FRICTION PLATE 95248
10 THRUST WASHER 12-95317
11 E-RING 53-95318
12 STARTER ROPE 50-12066Q10
13 STARTER HANDLE 95249
14 PULLEY 823039
15 BOLT 10-16828
16 BOLT 10-815068
17 PLUG 95251

Service/Support Material

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Below is the parts list for Mercury 2HP Service/Support Material:

Mercury 2HP Service/Support Material Diagram
Position No. Part Name OEM Number Supersedes
- PARTS MANUAL, 2/2.5/3.3HP 2-Stroke 90-804068
- SERVICE MANUAL 90-444771
- DECAL, Rear 37-896311
- DECAL, Carb Cover 37-830151012
- DECAL SET 37-816014A00 37-816013A96, 37-816014A96 (Black 2.5)(1996 thru 1999)
- DECAL SET 37-816014A00 37-816013A96, 37-816014A96 (Black - 3.3)(1996 thru 1999)
- DECAL SET 37-816014A00 37-816013A96, 37-816014A96 (Black-2/2.5/3.3) (2000 thru 2005)
- DECAL SET 37-816014A97 37-816014A94, 37-816014A92, 37-816014A90 (Gray - 2.5)(1997 thru 2000)
- DECAL SET 37-822783A97 37-822783A94, 37-822783A93 (Gray - 3.3)(1997 thru 2000)
- DECAL, Gang Set 37-8781961
- DECAL, Gang Set 37-8848501
- DECAL, Gang Set 37-8848502
- DECAL (I-CON) 37-8592711
- DECAL SET 37-830151A99
- OWNERS MANUAL 90-10100040
- OWNERS MANUAL 90-10100050
- MOTOR LOCK 14171Q2
- FLUSHING ATTACHMENT 16841Q02

Shift Linkage(3.3 HP)

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Below is the parts list for Mercury 2HP Shift Linkage(3.3 HP):

Mercury 2HP Shift Linkage(3.3 HP) Diagram
Position No. Part Name OEM Number Supersedes
1 SHIFT LEVER 8130272
2 O-RING 25-161811
3 STOPPER 30-812937 30-16182
4 SPRING 24-813028 24-16183
5 SHIFT ROD LEVER 161841
6 SCREW 10-161851
7 COVER 823052
8 GASKET 27-823053
9 BOLT, (M6 x 16) 10-16832
10 NUT, (M6) 11-400212
11 CLUTCH CAM 161721
12 CAM ROD 161731
12 CAM ROD 161741
13 PIN 17-161791
14 JOINT (Set) 16190
15 SHIFT ROD 161861
16 BOLT 10-8248324
17 WASHER 12-16335
18 WASHER 12-8M0108373
19 COTTER PIN 18-8150261

Tools

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Below is the parts list for Mercury 2HP Tools:

Mercury 2HP Tools Diagram
Position No. Part Name OEM Number Supersedes
0 BEARING REMOVAL AND INSTALLATION TOOL 91-31229A7
0 DRIVER HEAD 91-37312T
0 DRIVER ROD 91-37323
0 INSTALLER TOOL, Bearing 91-38628T
0 Not Sold Separate, Collet Jaws (SNAP ON #CG40-9) NSS
0 Not Sold Separate, Collet Jaws (SNAP ON #CG41-13) NSS
0 Not Sold Separate, Expanding Rod (SNAP ON #CG40-4) NSS
0 Not Sold Separate, Expanding Rod (SNAP ON #CG41-11) NSS
0 FLYWHEEL HOLDER 91-8M0161873
0 FLYWHEEL PULLER 91-83164M
0 TOOL, Flywheel Puller (2 HP) 91-804761001
0 WASHER 12-37429
0 EXPANDER TOOL 91-24697
0 GAUGE TOOL 91-29287
0 SLIDE HAMMER 91-34569A1
0 TESTER (Eight Chamber) 91-850439T1
0 GAP TOOL (Single Chamber) 91-63998A1
0 TORQUE WRENCH, (0-150 lb-in) 91-66274
0 PULLER PLATE 91-37241

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For Mercury Owners:

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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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