Mercury 9.9 HP (2 CYL.) HP (International) (0N059858 & Up) Outboard Motor Parts Diagram & Catalog – Free PDF Download
Accessories
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Accessories:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | DRAG LINK KIT | 803795A1 | |
2 | BOLT | 10-8230423 | |
3 | WASHER | 12-16192 | |
4 | COLLAR | 23-803796 | |
5 | NUT, Nylon | 11-95374 | |
6 | WASHER | 12-9539210 | |
7 | NUT, Nylon | 11-161473 | |
8 | CAP | 853825 | |
9 | SPACER | 23-853826 | |
10 | IGNITION CHECKER | 803799A1 | |
11 | TEST PROP | 48-803800 | |
12 | LOCK KIT, Reverse | 803797A1 | |
13 | RECTIFIER KIT | 8M0123939 | |
- | RECTIFIER | 8538116 | |
- | NOT SOLD SEPARATE, Bracket-Rectifier | NSS | |
- | GROUND WIRE | 84-803820 | |
- | CLAMP | 54-8M0130961 | |
- | NOT SOLD SEPARATE, Extension Harness | NSS | |
- | CLAMP | 54-813275 | |
- | CAP | 853741 | |
- | GROMMET | 25-162313 | |
- | NOT SOLD SEPARATE, Screw | NSS | |
- | LOCKWASHER | 13-16079 | |
- | NUT, Stainless Steel | 11-16081 | |
- | BOLT | 10-8230426 | |
14 | CABLE ASSEMBLY, Yellow | 84-853799A4 | |
15 | CABLE ASSEMBLY, White | 84-853799A3 | |
16 | HANDLE, (0.8 Meters) (0.8M) | 853828 | |
16 | HANDLE, (1.0 Meters) (1.0M) | 8538281 | |
17 | TEMPERATURE GAUGE, Water | 79-804632T01 | 79-804632A 1 |
18 | BULB | 88-804634 | |
19 | DAMPER | 802613 | |
20 | BRACKET | 804635 | |
21 | NUT | 11-802617 | |
22 | LOCKWASHER | 13-168181 | |
23 | SENSOR, Water Temperature | 804636 | |
24 | LEAD WIRE | 84-804637 |
Air Silencer and Fuel Lines
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Air Silencer and Fuel Lines:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | CARBURETOR | 3303-803687T01 | 3303-803687A 1 |
2 | SNAP, Link Rod | 803694 | |
3 | GASKET | 27-803699001 | 27-803699 |
4 | SILENCER, Air | 803697 | |
5 | BOLT | 10-163291 | |
6 | WASHER, Stainless Steel | 12-16826 | |
7 | SCREW | 10-803698 | |
8 | GROMMET | 25-16226 | |
9 | LEVER, Choke | 803696 | |
10 | PIN (Plastic) | 17-16085 | |
11 | ROD, Choke | 8M0155125 | |
12 | FILTER ASSEMBLY, Fuel | 35-8M0088825 | 35-853733T03, 35-853733T02, 35-853733A 2, 35-898101T68 SN# 0N072166 & Below |
12 | FILTER ASSEMBLY, Fuel | 35-8M0088825 | 35-853733T03, 35-853733T02, 35-853733A 2, 35-898101T68 SN# 0N072167 & Up |
13 | O-RING | 25-8518151 | |
14 | FILTER | 35-8537331 | |
14 | FILTER | 35-853733002 | |
15 | O-RING | 25-851815 | |
15 | O-RING | 25-851815006 | |
16 | CUP | 8537351 | |
16 | CUP | 853735002 | |
17 | WASHER | 12-8M0135942 | |
18 | NUT | 11-400213 | |
19 | TUBING, (185 mm) | 32-95394010 | |
20 | TUBING, (185 mm) | 32-95394010 | |
21 | CLIP, Stainless Steel | 54-95395 | |
22 | BUSHING | 23-163362 | |
- | GASKET SET, Powerhead | 27-8M0141830 | |
- | GASKET SET, Powerhead | 27-8M0065497 | 27-803663A30, 27-803663A01 (9.9) |
Carburetor
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Carburetor:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | CARBURETOR | 3303-803687T01 | 3303-803687A 1 |
2 | SCREW | 10-8M0054702 | |
3 | SPRING, (11 mm) | 24-162641 | |
4 | SCREW, Adjusting | 10-803690 | |
5 | O-RING | 25-161783 | |
6 | SCREW | 10-809571003 | 10-855542 1 |
7 | COVER, Carburetor | 8555401 | |
8 | GASKET | 27-8555412 | |
9 | JET, Pilot | 80,803689 | 16251 4 |
10 | PLUG | 19-855566 | |
11 | MAIN NOZZLE | 803692 | |
12 | JET, Main | 110,803688 | |
13 | FLOAT NEEDLE | 162545 | |
14 | FLOAT | 162532 | |
15 | PIN | 17-162561 | |
16 | SCREW | 10-8536981 | |
17 | GASKET | 27-855567 | |
18 | FLOAT BOWL | 803691 | |
19 | SCREW, Drain | 10-8M0054703 | 10-16261 3 |
20 | GASKET | 27-8M0224378 | |
21 | SCREW | 10-162603 | |
22 | GASKET | 27-8555691 | |
23 | DIAPHRAGM | 8537312 | |
24 | SCREW | 10-851813 | |
25 | CHECK VALVE | 21-851812 | |
26 | NUT | 11-851814 | |
27 | HOUSING, Pump | 8537291 | |
28 | GASKET | 27-855569 | |
29 | COVER | 855568 | 803693 |
30 | SCREW | 10-8M0062252 | |
31 | GROMMET | 25-8M0065583 | 25-895112001 |
- | REPAIR KIT, Carburetor | 8M0039870 | 803826A 1 |
- | GASKET SET, Powerhead | 27-8M0141830 | |
- | GASKET SET, Powerhead | 27-8M0065497 | 27-803663A30, 27-803663A01 (9.9) |
Clamp Bracket
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Clamp Bracket:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | CLAMP BRACKET, Starboard | 8M0059728 | 3406-803769 SN# 0N080618 & Below |
1 | CLAMP BRACKET, Starboard | 8M0059754 | |
2 | CLAMP BRACKET, Port | 8M0059734 | 3406-803770 SN# 0N080618 & Below |
2 | CLAMP BRACKET, Port | 8M0059755 | |
3 | CAP NUT | 11-85372214 | |
4 | TILT TUBE | 898101191 | 853769 |
5 | NUT, Nylon | 11-853722029 | 11-853722 13 |
6 | THRUST ROD | 16198004 | |
7 | SPRING | 24-815093003 | |
8 | THUMB SCREW ASSEMBLY, 1/2 Inch Thread Size | 10-16200A1 | |
9 | PAD | 12-95379 | |
10 | NUT | 11-400212 | |
11 | WASHER, Stainless Steel | 12-16826 | |
12 | BOLT, (M6 x 20) | 10-167051 | |
13 | DISTANCE PIECE | 898101938 | 803771002, 803771 SN# 0N060052 & Below |
13 | DISTANCE PIECE | 898101938 | 803771002, 803771 SN# 0N060053 & Up |
14 | BOLT | 10-879194310 | 10-16126 3, 10-823042056 |
15 | WASHER | 12-16192 | |
16 | NUT | 11-879194337 | 11-853722023 |
17 | ANODE | 97-823913Q | 823913, 95271 |
Cowling, 0N159949 and below
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Cowling, 0N159949 and below:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | TOP COWL ASSEMBLY, Black - Without Decals | 100-8M0073908 | 114-803792A10, 114-803792A 1 15 |
1 | TOP COWL ASSEMBLY, Silver - Without Decals | 100-8M0073909 | 114-803792A11, 114-803792A 2 15 |
1 | TOP COWL ASSEMBLY, Black - Without decals | 100-8M0073910 | |
2 | CAP, Cowl | 8M0129134 | |
2 | CAP, Cowl | 8037931 | |
3 | NUT, (M6) Stainless Steel | 11-400212 | |
4 | LOCKWASHER, (M6) | 13-400256 | |
5 | WASHER, Stainless Steel | 12-953921 | |
6 | SEAL, Rubber | 851851004 | |
7 | SEAL, Rubber | 25-162281 | |
8 | BOTTOM COWL | 100-8M0129289 | |
9 | GROMMET | 25-162311 | |
10 | GROMMET | 25-162312 | |
11 | SEAL, Oil | 26-8036675 | |
12 | HOOK | 162221 | |
13 | BOLT, (M6 x 14) | 10-16223 | |
14 | WASHER, Stainless Steel | 12-953921 | |
15 | WAVE WASHER | 13-16221 | |
16 | WASHER | 12-953922 | |
17 | HOOK LEVER | 162186 | |
18 | SEAL | 26-16219 | |
19 | BUSHING | 23-163365 | |
20 | BOLT, (M6 x 20) | 10-167051 | |
- | GASKET SET, Powerhead | 27-8M0141830 | |
- | GASKET SET, Powerhead | 27-8M0065497 | 27-803663A30, 27-803663A01 (9.9) |
Cowling, 0N159950 and up
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Cowling, 0N159950 and up:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | TOP COWL ASSEMBLY, Black - Without Decals | 114-8M0073651 | 114-8M0063886, 100-8M0074337 15 |
1 | TOP COWL ASSEMBLY, Silver - Without Decals | 100-8M0128852 | |
1 | TOP COWL ASSEMBLY, Black - Without Decals | 100-8M0132366 | |
2 | CAP, Cowl | 8M0129134 | |
2 | CAP, Cowl | 8037931 | |
3 | NUT, (M6) Stainless Steel | 11-400212 | |
4 | LOCKWASHER, (M6) | 13-400256 | |
5 | WASHER, Stainless Steel | 12-953921 | |
6 | SEAL, Rubber | 851851004 | |
8 | BOTTOM COWL | 100-8M0129289 | |
9 | GROMMET | 25-162311 | |
10 | GROMMET | 25-162312 | |
11 | SEAL, Oil | 26-8036675 | |
12 | HOOK | 162221 | |
13 | BOLT, (M6 x 14) | 10-16223 | |
14 | WASHER, Stainless Steel | 12-953921 | |
15 | WAVE WASHER | 13-16221 | |
16 | WASHER | 12-953922 | |
17 | HOOK LEVER | 162186 | |
18 | SEAL | 26-16219 | |
19 | BUSHING | 23-163365 | |
20 | BOLT, (M6 x 20) | 10-167051 | |
- | GASKET SET, Powerhead | 27-8M0141830 | |
- | GASKET SET, Powerhead | 27-8M0065497 | 27-803663A30, 27-803663A01 (9.9) |
Crankshaft, Pistons and Connecting Rods
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Crankshaft, Pistons and Connecting Rods:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | CRANKSHAFT KIT | 8M0047749 | 474-803672A09, 474-803672A04, 474-803672A 1 |
2 | PIN, Crank | 8M0074253 | 803673 |
3 | CRANKSHAFT, A | 474-803672A02 | 474-803672 1 |
4 | BEARING, Needle | 31-803675 | |
5 | CONNECTING ROD | 629-803674T | 629-803674 |
6 | CRANKSHAFT, B | 474-8M0090845 | 474-803672 2 |
7 | BEARING, Ball | 30-160494 | |
8 | SEAL | 26-8036672 | |
9 | PIN | 17-161791 | |
10 | CRANKSHAFT, C | 474-8M0090846 | 474-803672 3 |
11 | CRANKSHAFT, D | 474-8036724 | |
12 | BEARING, Ball | 30-160494 | |
13 | SPACER | 23-853715 | |
14 | C CLIP | 53-853714 | 53-803676 |
15 | KEY | 28-160531 | |
16 | BEARING, Roller | 31-16052 | |
17 | PISTON ASSEMBLY | 700-8M0103788 | |
17 | PISTON ASSEMBLY | 700-8M0103787 | |
17 | PISTON ASSEMBLY | 700-8M0103789 | |
17 | PISTON ASSEMBLY | 700-8M0103790 | |
17 | PISTON | 779-803677T04 | 779-803677T02, 779-803677002 (Standard)(9.9) |
17 | PISTON | 779-803677003 | |
17 | PISTON | 779-803677T | 779-803677 (Standard)(15/18) |
17 | PISTON | 779-803677T01 | 779-803677 1 (0.5 Oversize)(15/18) |
18 | RING SET, Piston | 39-803678A07 | |
18 | RING SET | 39-8M0065495 | |
18 | RING SET, Piston | 39-803678A08 | |
18 | RING SET, Piston | 39-8M0080353 | |
18 | RING SET, Piston | 39-803678A1 | |
18 | RING SET | 39-8M0065496 | |
18 | RING SET, Piston | 39-803678A2 | |
18 | RING SET, Piston | 39-8M0080352 | |
19 | CLIP, Component of Piston Assy | 53-16057 | |
20 | PIN, Piston, Component of Piston Assy | 41-803680002 | 41-803680 (15/18) |
20 | PIN, Piston, Component of Piston Assy | 41-825713002 | 41-825713001 (9.9) |
- | POWERHEAD ASSEMBLY | 8M0046405 | 803679A10, 803679A 4 (15/18) |
- | POWERHEAD ASSEMBLY | 8M0047750 | 803679A08, 803679A06 (9.9) |
Cylinder Block
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Cylinder Block:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | CYLINDER BLOCK | 878-803660A1 | |
1 | CYLINDER BLOCK ASSEMBLY | 878-803660A06 | |
2 | NIPPLE | 22-8129601 | |
3 | CONNECTOR | 22-8M0064617 | 22-812960, 22-95301 |
4 | PIN, Dowel | 17-16119 | |
5 | BOLT | 10-166951 | |
6 | WASHER | 12-16826 | |
7 | CHECK VALVE | 21-16700 | |
8 | SPRING | 24-8130282 | |
9 | PLUG | 19-803661 | |
10 | NIPPLE | 22-812960006 | |
11 | BOLT, (M6 x 16) | 10-16832 | |
12 | ANODE | 97-823913Q | 823913, 95271 |
13 | CYLINDER HEAD | 979-803662 | |
13 | CYLINDER HEAD | 979-803662003 | |
13 | CYLINDER HEAD | 900-8M0069700 | |
- | WELCH PLUG | 19-898101264 | |
14 | GASKET | 27-8M0141796 | |
14 | GASKET | 27-803663034 | 27-803663018 (9.9) |
15 | SCREW KIT | 10-16830A1 | |
16 | CAP | 8537052 | |
17 | CLAMP | 54-803563005 | 54-803563 1 |
18 | GASKET | 27-8M0214960 | |
19 | THERMOSTAT | 8M0228411 | |
20 | SPARK PLUG | 33-8M0181925 | |
20 | SPARK PLUG, (NGK# BR7HS-10) | 33-8M0181925 | |
21 | BOLT | 10-803664 | 10-8M0075295 SN# ON159949 & Below 0 |
21 | BOLT | 10-8M0106721 | 10-16695 2, 10-8M0065483 SN# ON159950 & Up 0 |
22 | WASHER | 12-4002217 | |
22 | WASHER | 12-16192 | |
23 | COVER, Exhaust - Outer | 803666 | |
24 | GASKET | 27-803663024 | 27-803663 1 |
25 | COVER, Exhaust - Inner | 8M0065485 | 803666 1 |
26 | GASKET | 27-803663025 | 27-803663 2 |
27 | SCREW, (M6 x 25) | 10-8M0204707 | |
28 | WASHER | 12-16826 | |
29 | THRUST PLATE, Upper | 803671 | |
30 | THRUST PLATE, Lower | 8036711 | |
31 | O-RING | 25-803670 | |
32 | SEAL, Oil | 26-8M0065585 | 26-803667 1 |
33 | GASKET | 27-803663020 | 27-803663 6 |
34 | PIN, Dowel | 17-16119 | |
35 | CLIP | 54-95224 | |
36 | TUBING, (280 mm) | 32-95223008 | |
37 | TUBING, (220 mm) | 32-95223009 | |
38 | CLIP | 54-95332002 | |
39 | O-RING | 25-853709 | |
40 | SEAL, Oil | 26-803667 | |
41 | END CAP, Upper | 1100-803668 | |
42 | SET RING | 803669 | |
43 | GUIDE PLATE | 853711 | |
44 | BOLT | 10-166953 | |
45 | CHECK VALVE | 21-42657A3 | |
- | KIT, Ground wire/Head bolt/Washer | 8M0075401 | |
46 | GROUND WIRE | 84-853740 | |
- | GASKET SET, Powerhead | 27-8M0141830 | |
- | GASKET SET, Powerhead | 27-8M0065497 | 27-803663A30, 27-803663A01 (9.9) |
- | POWERHEAD ASSEMBLY | 8M0046405 | 803679A10, 803679A 4 (15/18) |
- | POWERHEAD ASSEMBLY | 8M0047750 | 803679A08, 803679A06 (9.9) |
Driveshaft Housing
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Driveshaft Housing:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | HOUSING, Driveshaft | 1500-8M0232661 | |
1 | HOUSING, Driveshaft | 1500-8M0121378 | |
2 | STUD | 16-879194301 | 16-853718004, 16-879194299, 16-811653 2 |
3 | BOLT | 10-8M0106720 | |
4 | WASHER | 12-8M0135942 | |
5 | GASKET | 27-8M0231496 | |
6 | PIN, Dowel | 17-16119 | |
7 | GROMMET | 25-803736 | |
8 | GASKET | 27-803728003 | 27-803728 |
9 | BOLT | 10-823042 | |
10 | TUBE, Exhaust | 803727 | |
11 | BOLT | 10-8230427 | |
12 | GROUND WIRE | 84-898101089 | 84-803779, 84-853740 1 |
13 | BOLT | 10-879194310 | 10-16126 3, 10-823042056 |
14 | RUBBER MOUNT, Side | 803775 | |
15 | RUBBER MOUNT, Front | 8037751 | |
16 | COVER | 803776 | |
17 | WASHER | 12-8M0135942 | |
18 | NUT | 11-879194337 | 11-853722023 |
19 | BOLT, (M6 x 20) | 10-167051 | |
20 | ANODE | 97-823913Q | 823913, 95271 |
21 | COVER | 8037761 | |
22 | BOLT | 10-879194309 | 10-823042057 |
- | GASKET SET, Lower Unit | 27-8M0082884 | 27-8M0075042, 27-803728A02, 27-803728A99 |
- | GASKET SET, Powerhead | 27-8M0141830 | |
- | GASKET SET, Powerhead | 27-8M0065497 | 27-803663A30, 27-803663A01 (9.9) |
Electric Start Components
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Electric Start Components:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | STARTER MOTOR KIT, Electric | 8M0095390 | |
1 | STARTER MOTOR ASSEMBLY | 50-803835T01 | 50-803835A 1 |
2 | PINION | 803836 | |
3 | BRUSH SET (Positive) | 803837 | |
4 | BRUSH SET (Negative) | 8038371 | |
5 | HOLDER, Brush | 803838 | |
6 | BOLT | 10-161267 | |
7 | LOCKWASHER | 13-17025 | |
8 | CABLE ASSEMBLY, Starter | 84-8M0069818 | 84-853815 1 |
9 | CAP | 85-8538161 | |
10 | MAIN SWITCH | 87-853820A1 | |
11 | PROTECTOR | 853821 | |
12 | CLAMP | 54-803563005 | 54-803563 1 |
13 | FLYWHEEL (Wiring Gear) | 262-8037001 | |
14 | BRACKET | 803839 | |
15 | CAP | 85-853816 | |
16 | WIRE ASSEMBLY, Fuse | 84-853813A1 | |
17 | FUSE | 88-853814 | |
18 | SOLENOID, Starter | 89-853809T | 89-853809 |
19 | BOLT | 10-162235 | |
20 | BOLT, (M6 x 14) | 10-16223 | |
21 | TIE STRAP, (4.00 Inches) | 56762 | |
22 | SWITCH, Neutral | 87-8M0127937 | |
23 | SPACER | 23-803842 | |
24 | SCREW | 10-85554411 | |
25 | BRACKET | 8037151 | |
26 | ACTUATOR | 803841 | |
27 | GROUND WIRE | 84-803820 | |
28 | RECTIFIER | 8538116 | |
29 | SCREW, (25 mm) | 10-16123 | |
30 | LOCKWASHER | 13-16079 | |
31 | WIRE, Battery | 84-853815 |
Electrical
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Electrical:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | FLYWHEEL | 262-803700002 | 262-803700 |
2 | NUT, Gold | 11-851832001 | |
3 | WASHER | 12-8537011 | |
4 | PLATE ASSEMBLY, Coil | 803701A1 | |
5 | COIL, Exciter | 803702T | 803702 |
6 | SCREW | 10-95313 | |
7 | ALTERNATOR SET | 803703 | |
8 | SCREW | 10-82303113 | |
9 | GUIDE, Wire | 853738 | |
10 | SCREW | 10-8230314 | |
11 | CLAMP | 54-803828 | |
12 | SCREW | 10-8230315 | |
13 | CAM, Throttle | 803829 | |
13 | CAM, Throttle | 803829001 | |
14 | BOLT | 10-82304226 | |
15 | SCREW | 10-8555445 | |
16 | CLAMP | 54-17169 | |
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 | CAP | 853741 | |
19 | PLUG | 19-853994 | 19-853994001 |
20 | HARNESS ASSEMBLY | 84-17175 | |
21 | SWITCH ASSEMBLY, Stop - Lanyard | 87-823037A2 | |
22 | LANYARD | 823054 | |
23 | SCREW | 10-85554410 | |
24 | CLAMP | 54-803563005 | 54-803563 1 |
25 | BOLT, (M6 x 12) | 10-8230427 | |
26 | CD UNIT | 8M0180176 | |
27 | WASHER, Stainless Steel | 12-953921 | |
28 | BRACKET | 803705 | |
29 | SCREW | 10-855544016 | |
29 | BOLT | 10-82304227 | |
30 | BOLT | 10-82304225 | |
30 | BOLT | 10-82304227 | |
31 | LOCKWASHER, (M6) | 13-400256 | |
32 | WASHER, Stainless Steel | 12-16826 | |
33 | GASKET | 27-851834 | |
34 | SPACER | 23-803707 | |
35 | COIL ASSEMBLY, Ignition | 8M0121784 | |
36 | BOOT, With Resistance | 85-855543 | |
- | KIT, Ground wire/Head bolt/Washer | 8M0075401 | |
37 | GROUND WIRE | 84-853740 |
Fuel Tank(Plastic- 6.6 Gallon)
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Fuel Tank(Plastic- 6.6 Gallon):

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | TANK ASSEMBLY, Fuel (Threaded Connection) | 1259-859063A1 | |
1 | TANK ASSEMBLY, Fuel (Quick Connect) | 1259-859063A2 | |
2 | CAP ASSEMBLY, Fuel-Manual Vent | 36-816976Q1 | |
3 | GASKET, Fuel Cap | 27-8169771 | |
4 | PICK UP ASSEMBLY, Fuel (Threaded Connection) | 859059A2 | |
5 | PICK UP ASSEMBLY, Fuel (Quick Connect) | 8M0084089 | 859066A 2 |
6 | FLOAT | 859056 | |
7 | SCREW, (M5 x 16) | 10-40056107 | |
8 | WASHER | 12-859080 | |
9 | GASKET | 27-859072 | |
10 | FUEL LINE ASSEMBLY | 32-8M0126969 | |
11 | BULB ASSEMBLY, Primer | 13330Q07 | |
12 | CHECK VALVE ASSEMBLY | 21-13331A3 | |
13 | CHECK VALVE ASSEMBLY | 21-13331A4 | |
14 | CLAMP, Nylon | 54-4158210 | |
15 | CLAMP | 54-41582Q7 | |
16 | CONNECTOR, (.250-18) | 22-89771Q2 | |
17 | CONNECTOR, Fuel | 22-8M0120628 | |
18 | CLAMP | 54-853798 | |
19 | CLAMP | 54-41582Q7 |
Gear Housing, Driveshaft
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Gear Housing, Driveshaft:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | GEAR HOUSING ASSEMBLY | 1668-8M0070903 | 1668-803729A 1 Short |
- | GEAR HOUSING ASSEMBLY | 1668-8M0070904 | 1668-803729A 2 Long |
1 | GEAR HOUSING ASSEMBLY, Basic | 1668-803729A3 | |
2 | BEARING, Needle | 31-160521 | |
3 | PLUG | 22-8M0229353 | |
4 | GASKET | 27-95220 | |
5 | ANODE | 97-803731 | |
5 | TRIM TAB | 853762T01 | |
6 | BOLT, (M6 x 16) | 10-16832 | |
7 | STRAINER, Water | 16133 | |
8 | SCREW | 10-16134 | |
9 | STRAINER, Water | 803730002 | 803730 |
10 | SCREW | 10-17635 | |
11 | NUT | 11-85372216 | |
12 | PLUG | 22-8M0229353 | |
13 | GASKET | 27-95220 | |
14 | WASHER | 12-8M0135942 | |
15 | NUT | 11-879194337 | 11-853722023 |
16 | GUIDE | 803758 | |
17 | TUBE, Water | 32-803755 | |
17 | TUBE, Water | 32-8037551 | |
18 | SEAL | 26-8036673 | |
19 | STOPPER | 803756 | |
20 | GUARD PIPE | 803754 | |
21 | GROMMET | 25-8M0065492 | 25-803759 |
22 | HOUSING, Water Pump, Upper | 46-803750A05 | 46-803750 |
23 | SEAL | 26-8036674 | |
24 | BOLT | 10-823042046 | 10-823042 5 |
25 | LINER, Water Pump | 803751 | |
26 | IMPELLER | 47-8M0214944 | |
27 | GUIDE PLATE | 803753 | |
28 | HOUSING, Water Pump, Lower | 46-803750A04 | 46-803750 1 |
29 | O-RING | 25-8537096 | |
30 | SEAL, Oil | 26-803752 | |
31 | SHIM, (0.1) | 15-813276001 | |
31 | SHIM, (0.15) | 15-813276015 | |
31 | SHIM, (0.3) | 15-813276003 | |
31 | SHIM, (0.5) | 15-813276005 | |
32 | BEARING, Ball | 30-16132T05 | |
33 | DRIVESHAFT | 45-803738 | |
33 | DRIVESHAFT | 45-8037381 | |
34 | KEY | 28-8M0173418 | |
35 | GEAR, Pinion | 43-8M0183193 | |
36 | NUT | 11-85372211 | |
37 | GASKET, Guide Plate | 27-8M0075040 | |
- | REPAIR KIT, Gear Housing Water Pump | 46-8M0070780 | 853792T04, 853792A 4 |
- | GASKET SET, Lower Unit | 27-8M0082884 | 27-8M0075042, 27-803728A02, 27-803728A99 |
Gear Housing, Propeller Shaft
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Gear Housing, Propeller Shaft:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | GEAR HOUSING ASSEMBLY | 1668-8M0070903 | 1668-803729A 1 (Short) |
- | GEAR HOUSING ASSEMBLY | 1668-8M0070904 | 1668-803729A 2 (Long) |
- | GEAR HOUSING ASSEMBLY | 1668-8M0075064 | |
1 | GEAR HOUSING ASSEMBLY, Basic | 1668-803729A3 | |
37 | BEARING, Ball | 30-16132T01 | |
38 | GEAR, Forward | 43-8M0183172 | |
39 | PUSH ROD | 803747 | |
40 | HOLDER | 853764003 | 853764 |
41 | SPRING | 24-803746 | |
42 | CLUTCH | 52-803745 | |
43 | PIN | 17-160851 | |
44 | SPRING | 24-176672 | |
45 | PROPELLER SHAFT | 44-8M0088568 | 44-879147T96, 44-803744T03, 44-803744003, 44-879147096, 44-803744 |
46 | WASHER | 12-803742 | |
47 | GEAR, Reverse | 43-8M0183196 | |
48 | CARRIER ASSEMBLY, Bearing | 8M0070877 | 803732T04, 803732A 1 |
49 | O-RING | 25-8M0087846 | 25-803735 |
50 | BEARING, Ball | 30-16132T01 | |
51 | BEARING, Needle | 31-803734 | |
52 | SEAL, Oil | 26-161622 | |
53 | BOLT | 10-8M0075053 | |
54 | THRUST HOLDER | 8M0143215 | |
55 | BLACK MAX PROPELLER, (6 Pitch) | 48-879781A10 | 48-879781 |
55 | BLACK MAX PROPELLER, (7 Pitch) | 48-8M0075313 | 48-879779010 |
55 | BLACK MAX PROPELLER, (8 Pitch) | 48-897748A11 | 48-897748A10, 48-879780A10, 48-879780, 48-879780010 |
55 | PROPELLER, (8.5 Pitch) | 48-803832A10 | 48-803832 |
55 | PROPELLER, (9 Pitch) | 48-897750A11 | 48-897750A10, 48-853790A10, 48-803832 1 |
55 | PROPELLER, (10 Pitch) | 48-897752A11 | 48-815083A10, 48-803832002, 48-897752A10 |
- | RUBBER HUB | 8M0075314 | 879782 |
56 | WASHER | 12-161402 | |
57 | PROP NUT | 11-161471 | |
58 | COTTER PIN | 18-8150264 | |
- | GASKET SET, Lower Unit | 27-8M0082884 | 27-8M0075042, 27-803728A02, 27-803728A99 |
Gear Shift
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Gear Shift:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | CAM | 8M0172382 | |
2 | PIN | 17-16179 | |
3 | BUSHING | 23-803761 | |
4 | CLAMP | 803762 | |
5 | SCREW | 10-898103153 | |
6 | O-RING | 25-8537096 | |
7 | O-RING | 25-161772 | |
8 | CAM ROD | 803760 | |
8 | CAM ROD | 8037601 | |
8 | CAM ROD | 803760019 | |
9 | SHIFT ROD JOINT | 803767 | |
10 | PIN, Dowel | 17-952189 | |
11 | GROMMET | 25-8037591 | |
12 | LEVER, Shift | 803763 | |
13 | STOPPER | 24-8M0138738 | |
14 | BOLT, (M6 x 16) | 10-16832 | |
15 | LOCKWASHER, (M6) | 13-400256 | |
16 | BUSHING | 23-163361 | |
17 | BOLT, (M6 x 16) | 10-16832 | |
18 | WASHER, Stainless Steel | 12-16826 | |
19 | PLATE, Stopper | 803764 | |
20 | ADJUSTER, Shift Lever | 803765 | |
21 | COTTER PIN | 18-8150268 | |
22 | WAVE WASHER | 13-8537234 | |
23 | PIN | 17-160852 | |
24 | COTTER PIN | 18-81502610 | |
25 | LEVER, Shift Rod | 803768 | |
26 | COTTER PIN | 18-8150268 | |
27 | SHIFT ROD | 803766 | |
27 | SHIFT ROD | 8037661 | |
28 | GROMMET | 25-16823 |
Inlet Manifold
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Inlet Manifold:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | MANIFOLD ASSEMBLY, Inlet | 803685A1 | |
2 | NIPPLE | 22-8129601 | |
3 | SCREW | 10-82303111 | |
4 | CLIP | 54-95224 | |
5 | TUBING, (280 mm) | 32-95223008 | |
6 | ROD | 803681 | |
7 | END, Throttle Lever | 803682 | |
8 | ARM, Throttle (With Roller) | 879148022 | 803825 |
9 | SCREW | 10-8M0050972 | 10-803683 |
10 | BOLT | 10-16696 | |
11 | WASHER | 12-809931044 | 12-809931042, 13-815064, 12-95222 |
12 | GASKET | 27-803663030 | 27-803663 3 |
13 | REED PLATE ASSEMBLY | 803686A1 | |
14 | GASKET | 27-803663029 | 27-803663 4 |
15 | STUD | 16-8036841 | |
16 | STUD | 16-803684 | |
17 | BOLT | 10-161265 | |
18 | LOCKWASHER | 13-16079 | |
19 | BOLT | 10-8150631 | |
20 | NUT | 11-162711 | |
- | GASKET SET, Powerhead | 27-8M0141830 | |
- | GASKET SET, Powerhead | 27-8M0065497 | 27-803663A30, 27-803663A01 (9.9) |
- | POWERHEAD ASSEMBLY | 8M0046405 | 803679A10, 803679A 4 (15/18) |
- | POWERHEAD ASSEMBLY | 8M0047750 | 803679A08, 803679A06 (9.9) |
Recoil Starter
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Recoil Starter:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | STARTER ASSEMBLY, Recoil | 8M0121783 | |
1 | HOUSING, Starter | 8M0121770 | |
2 | PIN, Roll | 17-952187 | |
3 | NUT, (M6) Stainless Steel | 11-400212 | |
4 | LOCKWASHER | 13-16818 | |
5 | WASHER | 12-809931044 | 12-809931042, 13-815064, 12-95222 |
6 | PLATE, Seal | 8M0073654 | 803720 |
7 | HANDLE, Starter Rope | 8126401 | |
8 | O-RING | 25-16109 | |
9 | RETAINER | 853755 | |
10 | ROPE, Starter | 50-161081 | |
11 | SPRING, Starter | 24-8126451 | |
12 | REEL | 803717 | |
13 | GUIDE | 8037181 | |
14 | GUIDE | 803718 | |
15 | SHAFT, Starter | 803719 | |
16 | BOLT | 10-16105 | |
17 | BUSHING | 23-8537432 | |
18 | RATCHET | 812635T01 | 812635 1 |
19 | WASHER | 12-161404 | |
20 | E RING | 53-953181 | |
21 | SNAP, Link Rod | 8M0169412 | |
22 | LOCK LINK, Starter | 8036812 | |
23 | LINK ROD, Throttle Stop | 8036813 | |
24 | STOPPER, Throttle | 803722 | |
25 | SHAFT, Throttle Stop | 8M0106723 | |
26 | WAVE WASHER | 13-17641 | |
27 | SCREW | 10-16123 | |
28 | NUT | 11-16081 | |
29 | CAM | 803721 | |
30 | COLLAR | 23-855545 | |
31 | SCREW | 10-855544 | |
32 | SCREW | 10-8555449 | |
33 | SPRING | 24-812645007 | 24-17638 |
34 | COLLAR | 23-895130 | 23-17637, 23-17637001 |
35 | LOCK, Starter | 17634 | |
36 | BOLT | 10-16830 | |
37 | WASHER, Stainless Steel | 12-16826 | |
38 | CLAMP | 54-8M0130961 | |
39 | SEAL, Starter | 8M0084268 | 8M0065066 SN# 0N159950 & Up |
- | GASKET SET, Powerhead | 27-8M0141830 | |
- | GASKET SET, Powerhead | 27-8M0065497 | 27-803663A30, 27-803663A01 (9.9) |
Remote Control Attaching Kit
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Remote Control Attaching Kit:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | ATTACHING KIT, Remote Control | 803874A1 | |
1 | PLATE, Steering Hook | 8538022 | |
2 | BOLT | 10-8230428 | |
3 | GROMMET | 25-853803 | |
4 | WASHER | 12-16192 | |
5 | NUT, (M8) Stainless Steel | 11-400213 | |
6 | BRACKET | 803877 | |
7 | SCREW | 10-162233 | |
8 | CONNECTOR SHIFT KIT | 853804 | |
9 | WASHER | 12-17029 | |
10 | NUT, (M6) Stainless Steel | 11-400212 | |
11 | BOLT | 10-898103179 | |
12 | BRACKET | 803875 | |
13 | LOCKWASHER | 13-16079 | |
14 | NUT, Stainless Steel | 11-16081 | |
15 | NUT, (M6) Stainless Steel | 11-400212 | |
16 | LOCKWASHER, (M6) | 13-400256 | |
17 | BALL JOINT | 853801 | |
18 | BRACKET | 17026 | |
19 | CAP | 17027 | |
20 | SPRING | 24-17028 | |
21 | CABLE ASSEMBLY (3.9M) | 84-853799A1 | |
21 | CABLE ASSEMBLY (5.9M) | 84-853799A2 | |
22 | GROMMET | 25-162262 |
Remote Control-4000 Side Mount(Non Power Trim)
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Remote Control-4000 Side Mount(Non Power Trim):

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | REMOTE CONTROL, Electric Start - Non Power Trim | 8M0178532 | |
1 | NOT SOLD SEPARATE, Housing, Front | NSS | |
2 | DECAL, (F-N-R) | 37-170622 | |
3 | NOT SOLD SEPARATE, Decal, Throttle Friction | NSS | |
4 | NOT SOLD SEPARATE, Decal, Run/Off | NSS | |
5 | HARNESS ASSEMBLY | 84-850731A2 | |
6 | 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 |
7 | PLUG | 19-11023 | |
8 | HANDLE KIT | 8M0205858 | |
9 | NOT SOLD SEPARATE, Hub, Handle | NSS | |
10 | SCREW, (M8 x 30) | 10-4007154 | |
11 | WASHER | 12-8M0207778 | |
12 | SCREW, (M5 x 18) | 10-40118107 | |
13 | SCREW, (M4 x 10) | 10-4005685 | |
14 | BRACKET, Lock Bar Support | 16921 | |
15 | SCREW, (M4 x 10) | 10-87775510 | |
16 | LOCK BAR, Red | 8M0207317 | |
17 | SPRING | 24-16924 | |
18 | GRIP | 8811411 | |
19 | PLUG | 881146 | |
20 | CAP/DECAL ASSEMBLY | 881137A1 | |
21 | SCREW, (M5 x 18) | 10-40118107 | |
22 | LOCKWASHER, External | 13-16923 | |
23 | HOLDER, Neutral Lock | 16899T | |
24 | COVER | 16917 | |
25 | SCREW, (M6 x 110) | 10-40116110T | 10-40116110 |
26 | KNOB, Throttle Friction | 881145 | |
27 | WASHER | 12-16896 | |
28 | RING, Retaining | 53-13194 | |
29 | ARM ASSEMBLY, Brake | 16895 | |
30 | BEARING, (1.750 Inside Diameter) | 23-16875 | |
31 | WASHER | 12-16874 | |
32 | PLUG, Male | 13541 | |
32 | CAP, Female | 13540 | |
33 | NUT, (M5) Stainless Steel | 11-401385 | |
34 | CLIP ASSEMBLY | 54-85899A1 | |
35 | NOT SOLD SEPARATE, Gear Shift Assembly | NSS | |
36 | BEARING, (.750 Inside Diameter) | 23-16868 | |
37 | WASHER | 12-16870 | |
38 | ROLLER, Cam | 16873 | |
39 | NOT SOLD SEPARATE, Drive Gear | NSS | |
40 | NOT SOLD SEPARATE, Plate, Stud Assembly | NSS | |
41 | SCREW, (M4 x 6) | 10-4005683 | |
42 | CLIP | 16886 | |
43 | SPRING | 24-16888 | |
44 | ROLLER | 16884 | |
45 | DRUM ASSEMBLY | 16883 | |
46 | WAVE WASHER | 13-16922 | |
47 | NOT SOLD SEPARATE, Cover, Bottom | NSS | |
48 | NOT SOLD SEPARATE, Cover, Top | NSS | |
49 | BEARING, (.810 Inside Diameter) | 23-16887 | |
50 | SCREW, (M5 x 12) | 10-40118106 | |
51 | LEVER ASSEMBLY, With Decal | 16919A1 | |
52 | NOT SOLD SEPARATE, Decal, Lift for Fast Idle | NSS | |
53 | WASHER, (.255 x .620 x .030) Stainless Steel | 12-35280 | |
54 | NUT, (M6) | 11-401196 | |
55 | SPACER | 17063T | |
56 | BUSHING | 23-71942 | |
57 | SWITCH ASSEMBLY, Ignition | 87-17009A5 | |
58 | NUT, Special - Black Nylon | 11-879755 | 11-93543 |
59 | COVER ASSEMBLY, Key | 90468A1 | |
60 | SCREW, (M5 x 10) | 10-40056105 | |
61 | ROLLER, Detent | 16879 | |
62 | CLIP | 16880 | |
63 | SPRING | 24-16882 | |
64 | SCREW, (M3 x 16) | 10-4005647 | |
65 | SWITCH ASSEMBLY | 87-17277T | |
66 | SWITCH ASSEMBLY | 87-91941A8 | |
67 | LANYARD ASSEMBLY | 15920Q54 | |
68 | SPACER KIT, Rigging | 850753A1 | |
69 | SCREW, (M6 x 20) | 10-4008820 | |
70 | INDICATOR, Shift Load Tool | 91-892542A01 |
Reverse Lock
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Reverse Lock:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | STOP, Tilt | 898103103 | 803780 |
2 | BOLT | 10-168307 | |
3 | LOCKWASHER, (M6) | 13-400256 | |
4 | SET PLATE | 8M0157137 | |
5 | BUSHING | 23-163364 | |
6 | STOP | 853774 | |
7 | SPRING | 24-953832 | |
8 | PIN, Spring | 17-170331 | |
9 | ROD, Reverse Lock | 17-8037841 | |
10 | COTTER PIN | 18-8150261 | |
11 | ARM, Reverse Lock | 803783001 | 803783 |
12 | LOCK, Reverse | 803782 | |
13 | SPRING | 24-8037461 | |
14 | SPRING | 24-803788 | |
15 | LINK, Reverse Lock | 803787 | |
16 | SHAFT, Reverse Lock | 17-803784002 | 17-803784 |
17 | E RING | 53-160572 | |
18 | LEVER, Reverse Lock | 803789 | |
19 | WASHER | 12-953921 | |
20 | BOLT | 10-803790 | |
21 | WAVE WASHER | 13-17641 | |
22 | GRIP | 8M0183798 | |
23 | BUTTON | 8M0051399 | 853776 |
24 | WASHER | 12-953925 | |
25 | LEVER, Reverse Lock | 8M0073129 | |
26 | BUSHING | 23-898103107 | |
27 | WASHER | 12-16192 | |
28 | BOLT, Shoulder | 10-803790001 | 804049 SN# ON148085 & Up |
Service/Support Material
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Service/Support Material:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | PARTS MANUAL, 9.9/15/18 HP (2 Cylinder)(International) | 90-803827006 | |
- | OPERATION MANUAL | 90-8M0093589 | 90-8M0085479, 90-10263081 |
- | DECAL SET | 37-897507A01 | |
- | DECAL SET | 37-888737A02 | |
- | DECAL SET | 37-897507A02 | |
- | DECAL SET | 37-857116A03 | 37-857116A01, 37-857116A99 (Mariner 15) |
Swivel Bracket
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Swivel Bracket:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | SHAFT, Steering | 8M0149919 | |
2 | BOLT | 10-803777 | |
3 | WASHER, Stainless Steel | 12-879194340 | 12-895141 |
4 | WASHER | 12-8M0056392 | 12-853822003, 12-853822 1 |
5 | MOUNT, Rubber (Upper) | 8M0153613 | |
6 | DAMPER RUBBER | 803778 | |
7 | THRUST PLATE | 803774 | |
8 | BUSHING | 23-163363 | |
9 | O-RING | 25-161091 | |
10 | SWIVEL BRACKET | 3407-803772 | |
10 | SWIVEL BRACKET | 1400-8M0073132 | |
11 | FITTING, Grease | 22-824969 | |
12 | CABLE ASSEMBLY, Ground | 84-898101091 | 84-878357 |
13 | BUSHING | 23-8537435 | |
14 | FRICTION PLATE | 162052 | |
15 | SPRING | 24-953831 | |
16 | BOLT | 10-879194254 | 10-823042045 |
Throttle Linkage/Steering Handle
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Throttle Linkage/Steering Handle:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
- | HANDLE ASSEMBLY | 8M0059950 | 16075A 3 |
- | HANDLE ASSEMBLY | 8M0133194 | |
- | HANDLE ASSEMBLY, With Friction Control, Includes number 40/41/42/43 | 8M0133194 | |
1 | GRIP | 160861 | |
2 | SCREW | 10-8150461 | |
3 | HANDLE, Steering | 8M0055716 | 16075T02 Design I |
3 | HANDLE, Steering, With friction Control | 8M0055716 | 16075T02 Design II |
4 | DECAL | 37-8M0097201 | |
5 | BOLT | 10-8M0050498 | 10-8M0047526, 10-823042 2 |
6 | NUT, Nylon | 11-8537227 | |
7 | BOLT | 10-8M0111108 | 10-8M0102998 |
8 | COTTER PIN | 18-8150263 | |
9 | SPACER | 23-8537152 | |
10 | SPACER | 23-16191 | |
11 | BUSHING | 23-16336 | |
12 | LINK ROD | 803710001 | 803710 |
13 | COTTER PIN | 18-8150262 | |
14 | WASHER | 12-953925 | |
15 | ROD JOINT | 8537451 | |
16 | PIN | 853749001 | 853749 |
17 | NUT | 11-400212 | |
18 | SHAFT, Throttle | 803712 | |
19 | BOLT | 10-82304227 | |
20 | BRACKET | 803715 | |
21 | E RING | 53-160572 | |
22 | GROMMET | 25-16823 | |
23 | COLLAR | 23-952869 | |
24 | GEAR, Pinion | 43-8M0182337 | |
25 | GROMMET | 25-16226 | |
26 | WAVE WASHER | 13-8537232 | |
27 | SHAFT, Throttle | 160931 | |
28 | ARM, Advancer | 803709 | |
29 | SNAP, Link Rod | 853748 | |
30 | LINK ROD ADVANCER | 803681006 | 803681 1 |
31 | NUT | 11-16081 | |
32 | SCREW | 10-16123 | |
33 | SCREW | 10-16123 | |
34 | BALL JOINT | 853744001 | 853744 |
35 | CAP | 853745 | |
36 | BUSHING | 23-853743 | |
37 | STUD | 16-879194297 | 16-853718 1, 16-811654002 |
38 | WASHER | 12-8M0135942 | |
39 | NUT, (M8) | 11-95374 | |
40 | NUT, Component of 8M0055714 | 8M0051383 | 11-892776 Design II |
41 | SPRING, Stainless Steel, Component of 8M0055714 | 24-8M0051384 | 24-892777 Design II |
42 | CLAMP, Friction - Throttle, Component of 8M0055714 | 8M0051382 | 813026001 Design II |
43 | BOLT, Component of 8M0055714 | 10-8M0204707 |
Tools
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Tools:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | HOLDER/PULLER TOOL, Flywheel | 91-8M0059838 | 91-804552001 |
2 | INSTALLER/REMOVER TOOL, Piston Pin | 91-804764 | |
3 | SOCKET | 91-8M0045588 | |
4 | WRENCH TOOL | 91-85399612 | |
5 | PULLER KIT, Needle Roller Bearing | 91-895195A01 | 91-853996 20 |
6 | FLANGE | 91-8031332 | |
7 | SHAFT | 91-8031333 | |
8 | WASHER | 12-1614010 | |
9 | NUT | 11-85372220 | |
10 | FLANGE | 91-8031336 | |
11 | TOOL | 91-8539966 | |
12 | TOOL | 91-8539968 | |
13 | SNAP TOOL, Clutch Pin | 91-804763 | |
- | TOOL, Backlash Measuring Collar | 91-895216003 | |
- | TOOL, Flywheel Puller | 91-8M0059838 | 91-804552001 (Not Shown) |
- | TOOL, Flywheel Stripper | 91-8M0059838 | 91-804552001 (Not Shown) |
- | TOOL KIT, In-Cowl | 91-802618 |
Ultra Long Extension Components
Back to TopBelow is the parts list for Mercury 9.9 HP (2 CYL.) HP (International) Ultra Long Extension Components:

Position No. | Part Name | OEM Number | Supersedes |
---|---|---|---|
1 | HOUSING, Extension | 853783T08 | |
2 | STUD | 16-879194301 | 16-853718004, 16-879194299, 16-811653 2 |
3 | WASHER | 12-8M0135942 | |
4 | NUT | 11-400213 | |
5 | DRIVESHAFT | 45-803738021 | |
6 | CAM ROD | 803760019 | |
7 | WATER TUBE | 32-803755015 |
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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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