🔎 Mercury 115 EFI (4-STROKE) Reference Library — Exploded parts diagrams (37 diagrams), specifications, common issues, and maintenance checklist.
The Mercury 115 EFI (4-STROKE) is a 4-Stroke, Inline 4-Cylinder, SOHC, 8-valve outboard motor. Powers center-console boats, larger pontoons, and offshore-capable fishing craft.
Quick Reference Specifications
| Specification |
Value |
| Engine Type |
4-Stroke, Inline 4-Cylinder, SOHC, 8-valve |
| Horsepower |
115 HP |
| Displacement |
2100 cc (2.1L) |
| Bore x Stroke |
90 mm x 81 mm |
| Spark Plug (Type & Gap) |
NGK SILZKR7B11 |
| Engine Oil Capacity |
5.0 L (5.28 qt) |
| Recommended Engine Oil |
Mercury FourStroke Oil 10W-30 |
| Gear Case Oil Capacity |
24 fl oz (710 mL) |
| Idle Speed (in gear) |
650 ± 50 RPM (in gear) |
| Full Throttle RPM Range |
5000-6000 |
| Fuel |
Unleaded Gasoline, 87 Octane min. |
Always verify specifications against your owner's manual for your specific serial number range.
Common Issues & Recommended Parts
Below are common maintenance scenarios for the Mercury 115 EFI (4-STROKE):
-
Water Pump / Overheating: If the tell-tale stream is weak or absent, the water pump impeller likely needs replacement. Inspect annually or every 100 hours. → Recommended: Water Pump Impeller Kit
-
Engine Oil / Maintenance Light: 4-stroke engines require regular oil and filter changes. Use marine-grade oil rated for your engine. Change every 100 hours or annually. → Recommended: Oil Filter, Engine Oil
-
Fuel Injector Issues (EFI models): Rough idle or misfires may indicate clogged fuel injectors. Use fuel stabilizer and clean injectors periodically. → Recommended: Fuel Injector, Fuel Filter
-
Gear Case Oil Leak: Check lower unit seals if gear oil appears milky (water contamination). Replace seals and gaskets during lower unit service. → Recommended: Lower Unit Seal Kit, Drain Plug Gaskets
-
Anode Corrosion: Inspect sacrificial anodes regularly, especially in saltwater. Replace when 50% depleted to protect against galvanic corrosion. → Recommended: Zinc/Aluminum Anode Kit
Parts Diagrams & OEM Part Numbers
Expand the sections below to view detailed exploded parts diagrams and find the exact OEM replacement components for your Mercury 115 EFI (4-STROKE).
▶Accessories (1 parts)
| Ref |
OEM Part # |
Part Name |
| - |
79-8M0097226 |
TACKOMETER KIT, Helm Mount Comment: SEAPRO ONLY |
▶Adaptor Plate (8 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
27-8M0088745 |
GASKET - APAPTOR PLATE/BLOCK |
| 2 |
8M0055179 |
SEAL - ADAPTOR PLATE |
| 3 |
8M0173538 |
ADAPTOR PLATE |
| 4 |
10-8M0103814 |
SCREW, (M8 x 35 MM) |
| 5 |
10-8M0069690 |
SCREW, (M10 X 1.5 X 60) |
| 6 |
25-8M0058484 |
GROMMET |
| 7 |
17-821327 |
PIN, Dowel |
| 8 |
8M0142710 |
DRAIN, Cowl |
▶Cooling (29 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
32-8M0055699 |
HOSE |
| 2 |
54-8M0204719 |
CLAMP, (36.1 mm) |
| 3 |
8M0090819 |
THERMOSTAT ASSEMBLY |
| 4 |
10-8M0103807 |
SCREW, (M6 x 25 MM) Stainless Steel |
| 5 |
54-8M0061994 |
CLIP |
| 6 |
32-8M0055698 |
HOSE |
| 7 |
54-816311T |
TIE STRAP, (8.00 Inches) |
| 8 |
23-8M0055215 |
TELLTALE |
| 9 |
25-38101 |
O-RING, (.674 x .103) |
| 10 |
10-8M0012661 |
SCREW |
| 11 |
22-8M0057408 |
FITTING |
| 12 |
25-8M0204650 |
O-RING, (.924 x .103) |
| 13 |
10-8M0103804 |
SCREW, (M6 x 12 MM) Stainless Steel |
| 14 |
35-8M0061328 |
STRAINER, Snap Fit |
| 15 |
22-8M0050013 |
FITTING, Exhaust Cooling |
| 16 |
12-8M0214930 |
WASHER |
| 17 |
10-8M0103804 |
SCREW, (M6 x 12 MM) Stainless Steel |
| 18 |
32-8M0045298 |
HOSE, Sprayer |
| 19 |
54-816311T |
TIE STRAP, (8.00 Inches) |
| 20 |
32-8M0102825 |
HOSE |
| 21 |
54-8M0204696 |
CLAMP |
| 22 |
54-888988022 |
CLAMP |
| 23 |
32-8M0057620 |
HOSE, Flush |
| 24 |
32-8M0057599 |
TUBING, (8 ID X 14 OD X 840 MM) |
| 25 |
22-8M0075779 |
FITTING |
| 26 |
54-816311T |
TIE STRAP, (8.00 Inches) |
| 27 |
32-8M0056685 |
HOSE |
| 28 |
32-8M0056483 |
HOSE |
| 29 |
54-899145 |
CLIP, Tie Strap |
▶Crankshaft, Pistons and Connecting Rods (12 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
700-8M0100259 |
PISTON ASSEMBLY |
| 2 |
39-8M0090783 |
RING SET - PISTON |
| 3 |
600-8M0107011 |
CONNECTING ROD ASSEMBLY |
| 4 |
10-8M0159648 |
BOLT - CONNECTING ROD |
| 5 |
600-8M0091377 |
CONNECTING ROD BEARING - BLUE |
| 6 |
53-8M0057585 |
RING - RETAINING |
| 7 |
26-8M6002225 |
SEAL - TOP MAIN BEARING |
| 8 |
23-8M0057586 |
SPACER - SEAL |
| 9 |
400-8M0090777 |
CRANKSHAFT ASSEMBLY |
| 10 |
25-8M0034912 |
O-RING, M3.78 X 21.32 |
| 11 |
500-8M0091379 |
MAIN BEARING - GREEN |
| 12 |
28-91800 |
KEY, Woodruff |
▶Cylinder Block (18 parts)
| Ref |
OEM Part # |
Part Name |
| - |
61-8M0090765 |
SHORT BLOCK ASSEMBLY |
| 1 |
800-8M0091361 |
CYLINDER BLOCK MACHINING ASSEMBLY |
| 2 |
NSS |
NOT SOLD SEPARATE |
| 3 |
17-893540 |
PIN, Dowel, 8x12 long |
| 4 |
10-8M0059955 |
SCREW , (M10 X 1.5 X 110) |
| 5 |
8M0060353 |
OIL DIPSTICK ASSEMBLY |
| 6 |
19-8M0087451 |
PLUG, (18 MM) |
| 7 |
19-8M0087447 |
PLUG , (10MM) |
| 8 |
19-8M0087454 |
PLUG, (30 MM) |
| 9 |
10-8M0193659 |
SCREW, (M8 x 50) |
| 10 |
8M0117703 |
OIL PUMP ASSEMBLY |
| 11 |
10-8M0103810 |
SCREW, (M6 x 45 MM) Stainless Steel |
| 12 |
8M0048484 |
OIL PICKUP TUBE ASSEMBLY |
| 13 |
54-8M0187146 |
CLAMP, (39.6 MM) |
| 14 |
32-8M0078615 |
HOSE - OIL PICKUP |
| 15 |
54-8M6003156 |
CLAMP, (34 mm) |
| 16 |
30-8M6002402 |
BEARING - THRUST |
| 17 |
25-8M6001577 |
O-RING, M6 X 46 |
▶Cylinder Head and Camshaft (32 parts)
| Ref |
OEM Part # |
Part Name |
| - |
900-8M0190641 |
CYLINDER HEAD ASSEMBLY, 115 SeaPro |
| 1 |
900-8M0091291 |
CYLINDER HEAD ASSEMBLY, BARE |
| 2 |
8M0056611 |
SEAT - EXHAUST VALVE |
| 3 |
8M0056610 |
SEAT - INTAKE VALVE |
| 4 |
8M0054533 |
GUIDE - VALVE |
| 5 |
19-8M0087454 |
PLUG, (30 MM) |
| 6 |
19-8M0087453 |
PLUG, (24 MM) |
| 7 |
19-8M0087446 |
PLUG, (10 MM) |
| 8 |
NSS |
NOT SOLD SEPARATE |
| 9 |
10-8M0163131 |
BOLT, (M6 x 36 MM) |
| 10 |
8M6106000 |
ROLLER FINGER FOLLOWER |
| 11 |
8M0098633 |
VALVE, Exhaust, SeaPro |
| 12 |
8M0098632 |
VALVE, Intake, SeaPro |
| 13 |
16-8M0073719 |
STUD, BALL END , (M9 X 1) |
| 14 |
8M0054536 |
RETAINER - VALVE |
| 15 |
28-8M0054537 |
KEY - VALVE |
| 16 |
26-8M0185671 |
SEAL - VALVE STEM ASSEMBLY |
| 17 |
24-8M6102000 |
SPRING - VALVE |
| 18 |
400-8M0161588 |
CAMSHAFT ASSEMBLY, 115 SeaPro |
| 19 |
17-8M0084726 |
PIN - DOWEL |
| 20 |
17-8M0058695 |
PIN - DOWEL |
| 21 |
8M0090800 |
CHAIN BLADE |
| 22 |
8M0090799 |
CHAIN GUIDE |
| 23 |
43-880550 |
SPROCKET |
| 24 |
10-8M0086569 |
SCREW - SHOULDER, (M8 X 1.25) |
| 25 |
8M0128085 |
CHAIN - CAM DRIVE |
| 26 |
10-8M0021532 |
SCREW, (M12 x 40 MM) |
| 27 |
8M0057657 |
TENSIONER ASSY, Timing Chain |
| 28 |
25-898836 |
O-RING, Brown |
| 29 |
1100-8M0064752 |
END CAP - CAM TENSIONER |
| 30 |
10-8M0103807 |
SCREW, (M6 x 25 MM) Stainless Steel |
| 31 |
11-8M0072563 |
NUT, HEX |
▶Cylinder Head and Camshaft Cover (10 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
900-8M0190641 |
CYLINDER HEAD ASSEMBLY Comment: 115 and 80 Jet |
| 2 |
8M0065093 |
CAP, Oil Fill |
| 3 |
25-8M0043174 |
O-RING |
| 4 |
10-8M0103807 |
SCREW, (M6 x 25 MM) Stainless Steel |
| 5 |
8M0088067 |
CAMSHAFT COVER ASSEMBLY |
| 6 |
8M0069479 |
SEAL - CAMSHAFT COVER |
| 7 |
54-8M0071081 |
CLIP -WIRE |
| 8 |
10-8M0103809 |
SCREW, (M6 x 40 MM) Stainless Steel |
| 9 |
10-8M0082895 |
SCREW - M10 X 1.5 X 95 HX HD |
| 10 |
27-8M0090776 |
GASKET - CYLINDER HEAD |
▶Decals-Top Cowl (17 parts)
| Ref |
OEM Part # |
Part Name |
| - |
37-8M0098614 |
DECAL SET, SeaPro |
| 1 |
37-8M0088056 |
DECAL SET - MERCURY |
| 2 |
37-8M0088310 |
DECAL, Command Thrust, MERCURY |
| 3 |
37-8M0073701 |
DECAL, Jet Power, MERCURY |
| 4 |
37-8M0080470 |
DECAL, 65 Hp, MERCURY |
| 5 |
37-8M0080233 |
DECAL, 75 Hp, MERCURY |
| 6 |
37-8M0080234 |
DECAL, 80 Hp, MERCURY |
| 7 |
37-8M0080235 |
DECAL, 90 Hp, MERCURY |
| 8 |
37-8M0080236 |
DECAL, 100 Hp, MERCURY |
| 9 |
37-8M0080237 |
DECAL, 115 Hp, MERCURY |
| 10 |
37-8M0080152 |
DECAL, M-ICON, 29 mm, Handle-Rear, MERCURY |
| 11 |
37-8M0088057 |
DECAL SET - MARINER |
| 12 |
37-8M0088334 |
DECAL SET, Port Starboard and Rear, 75 Hp, MARINER |
| 13 |
37-8M0088335 |
DECAL SET, Port Starboard and Rear, 80 Hp, MARINER |
| 14 |
37-8M0088336 |
DECAL SET, Port Starboard and Rear, 90 Hp, MARINER |
| 15 |
37-8M0088337 |
DECAL SET, Port Starboard and Rear, 100 Hp, MARINER |
| 16 |
37-8M0088338 |
DECAL SET, Port Starboard and Rear, 115 Hp, MARINER |
▶DriveShaft Housing Extension Kit, Command Thrust 2.38:1 (18 parts)
| Ref |
OEM Part # |
Part Name |
| - |
8M0105090 |
EXTENSION KIT |
| 1 |
8M0105088 |
SPACER, Driveshaft Housing X-Long |
| 2 |
45-8M0094340 |
DRIVESHAFT, X-Long |
| 3 |
31-33138A1 |
BEARING ASSEMBLY, Tapered Roller |
| 4 |
31-8M0166756 |
BEARING ASSEMBLY, Roller |
| 5 |
15-8M0063267 |
SHIM SET |
| 6 |
15-8M0063268 |
SHIM SET |
| 7 |
22-8M0029215 |
WATER TUBE |
| 8 |
16-8M0008047 |
STUD, (M12 x 179) |
| 9 |
11-87364 |
NUT |
| 10 |
866233001 |
FACEPLATE |
| 11 |
8M0140439 |
SHIFT SHAFT, X-Long |
| 12 |
8M0030784 |
WASHER, Keyed |
| 13 |
17-43044 |
PIN, Dowel - Without Hole (.375 x .625) |
| 14 |
17-8M0084244 |
PIN, Dowel |
| 15 |
11-896895 |
NUT, (M12) |
| 16 |
12-856982 |
WASHER, (.500 x .810 x .090) Stainless Steel |
| 17 |
10-857137 |
SCREW, (M12 x 160) |
▶DriveShaft Housing Extension Kit, Standard 2.07:1 (18 parts)
| Ref |
OEM Part # |
Part Name |
| - |
8M0105089 |
EXTENSION KIT |
| 1 |
8M0105088 |
SPACER, Driveshaft Housing X-Long |
| 2 |
45-8M0094341 |
DRIVESHAFT, X-Long |
| 3 |
31-33138A1 |
BEARING ASSEMBLY, Tapered Roller |
| 4 |
31-8M0166756 |
BEARING ASSEMBLY, Roller |
| 5 |
15-8M0063267 |
SHIM SET |
| 6 |
15-8M0063268 |
SHIM SET |
| 7 |
22-8M0029215 |
WATER TUBE |
| 8 |
16-8M0008047 |
STUD, (M12 x 179) |
| 9 |
11-8M0071654 |
NUT, .625-18 HX |
| 10 |
866233001 |
FACEPLATE |
| 11 |
8M0053078 |
SHIFT SHAFT, X-Long |
| 12 |
8M0030784 |
WASHER, Keyed |
| 13 |
17-43044 |
PIN, Dowel - Without Hole (.375 x .625) |
| 14 |
17-8M0084244 |
PIN, Dowel |
| 15 |
11-896895 |
NUT, (M12) |
| 16 |
12-856982 |
WASHER, (.500 x .810 x .090) Stainless Steel |
| 17 |
10-857137 |
SCREW, (M12 x 160) |
▶Driveshaft Housing (13 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
1500-8M0091527 |
DRIVESHAFT HOUSING - LONG |
| 2 |
8M0090787 |
BRACKET , FSM |
| 3 |
10-4010730 |
SCREW, (M8 x 30) |
| 4 |
10-4010610 |
SCREW, (M6 x 10) Stainless Steel |
| 5 |
10-8M0102995 |
SCREW, (M12) |
| 6 |
16-8M0008031 |
STUD, (M12 x 1.75 x 52) |
| 7 |
12-856982 |
WASHER, (.500 x .810 x .090) Stainless Steel |
| 8 |
11-896895 |
NUT, (M12) |
| 9 |
8M0068703 |
GROMMET |
| 10 |
54-818557001 |
CLAMP |
| 11 |
22-8M0057706 |
SPEEDOMETER HOSE ASSY |
| 12 |
22-85822T |
CONNECTOR, Straight |
| 13 |
8M0142713 |
CAP, Chap Support |
▶Electrical (22 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
84-8M0088060 |
WIRING HARNESS - MAIN |
| 2 |
54-899145 |
CLIP, Tie Strap |
| 3 |
23-856954 |
BUSHING |
| 4 |
25-8M0190980 |
GROMMET |
| 5 |
12-65567 |
WASHER, (.265 x .750 x .048) Stainless Steel |
| 6 |
10-8M0103807 |
SCREW, (M6 x 25 MM) Stainless Steel |
| 7 |
8M0092349 |
PLATE - ELECTRICAL |
| 8 |
10-40011145 |
SCREW, (M8 x 10) Stainless Steel |
| 9 |
11-400213 |
NUT, (M8) Stainless Steel |
| 10 |
13-8M0204647 |
LOCKWASHER, (.312) |
| 11 |
77-8M0168129 |
ECM 115HP 4S, SeaPro |
| 12 |
54-858954 |
CLIP, (.625) |
| 13 |
11-889664 |
NUT, (1.500-18) Black Nylon |
| 14 |
8M0219830 |
RELAY |
| 15 |
8M0047885 |
FUSE COVER, With Spares |
| 16 |
858754 |
COVER, Fuse |
| 17 |
8M6001733 |
CLIP - RELAY, DOUBLE NAIL |
| 18 |
25-8M0153609 |
GROMMET |
| 19 |
27-8M0163128 |
COVER, , Electrical Plate Comment: SeaPro Only |
| 20 |
8M0133642 |
VOLTAGE REGULATOR |
| 21 |
10-8M0103808 |
SCREW, (M6 x 30 MM) Stainless Steel |
| 22 |
27-8M0072790 |
GASKET - VOLTAGE REGULATOR |
▶Exhaust (17 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
42-8M0088068 |
MUFFLER, Idle Relief |
| 2 |
25-8M0035476 |
GROMMMET, Water Tube |
| 3 |
25-8M0153609 |
GROMMET |
| 4 |
25-8M0085666 |
GROMMET |
| 5 |
25-8M0053512 |
O-RING |
| 6 |
25-38106 |
O-RING |
| 7 |
25-8M0056686 |
SEAL |
| 8 |
8M0119778 |
EXHAUST PIPE |
| 9 |
8M0034043 |
GROMMET, Water Tube |
| 10 |
25-8M0057218 |
GROMMET |
| 11 |
32-8M0060404 |
TUBE, Water, Long |
| 12 |
25-8M0035476 |
GROMMMET, Water Tube |
| 13 |
10-8M0103807 |
SCREW, (M6 x 25 MM) Stainless Steel |
| 14 |
35-8M0094282 |
STRAINER ASSEMBLY |
| 15 |
26-8M0142720 |
SEAL, Strainer |
| 16 |
10-8M0103805 |
SCREW, (M6 x 16 MM) Stainless Steel |
| 17 |
8M0056684 |
SEAL |
▶Exhaust Manifold (5 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
8M0164310 |
EXHAUST MANIFOLD ASSEMBLY |
| 2 |
19-8M0087451 |
PLUG, (18 MM) |
| 3 |
NSS |
NOT SOLD SEPARATE, O-RING |
| 4 |
27-8M0090822 |
GASKET |
| 5 |
10-8M0103814 |
SCREW, (M8 x 35 MM) |
▶Flywheel and Cover (7 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
8M0163126 |
FLYWHEEL COVER |
| 2 |
25-8M0153609 |
GROMMET |
| 3 |
10-8M0012661 |
SCREW |
| 4 |
12-8M0090010 |
WASHER , (66 X 21 X 6.35 MM) |
| 5 |
200-8M0141336 |
FLYWHEEL ASSEMBLY |
| 6 |
10-8M0103808 |
SCREW, (M6 x 30 MM) Stainless Steel |
| 7 |
300-8M0088059 |
STATOR ASSEMBLY COMPLETE |
▶Fuel Supply Module (24 parts)
| Ref |
OEM Part # |
Part Name |
| - |
8M0057679 |
FSM SEAL KIT |
| 1 |
10-8M0053756 |
SCREW, Plastite W/ HX WSR HD |
| 2 |
8M0158344 |
FSM TOP HOUSING |
| 3 |
NSS |
NOT SOLD SEPARATE, O-ring |
| 4 |
8M0053749 |
REGULATOR ASSEMBLY |
| 5 |
NSS |
NOT SOLD SEPARATE Comment: O-ring |
| 6 |
NSS |
NOT SOLD SEPARATE Comment: O-ring |
| 7 |
NSS |
NOT SOLD SEPARATE Comment: Seal |
| 8 |
NSS |
NOT SOLD SEPARATE Comment: O-ring |
| 9 |
8M0053727 |
FSM CAP |
| 10 |
NSS |
NOT SOLD SEPARATE Comment: Seal |
| 11 |
8M0062771 |
PUMP ASSY, Low Pressure |
| 12 |
8M0062770 |
PUMP ASSY, High Pressure |
| 13 |
NSS |
NOT SOLD SEPARATE Comment: O-ring |
| 14 |
32-8M0119250 |
TUBE Comment: Fuel |
| 15 |
32-8M0053755 |
TUBE Comment: Suction |
| 16 |
NSS |
NOT SOLD SEPARATE Comment: O-ring |
| 17 |
8M0120073 |
TUBE Comment: Water |
| 18 |
NSS |
NOT SOLD SEPARATE Comment: Seal |
| 19 |
8M0053725 |
FSM BOTTOM HOUSING |
| 20 |
84-8M6004776 |
ELECTRICAL HARNESS ASSEMBLY |
| 21 |
NSS |
NOT SOLD SEPARATE, O-ring |
| 22 |
NSS |
NOT SOLD SEPARATE, O-ring |
| 23 |
NSS |
NOT SOLD SEPARATE Comment: Spacer |
▶Fuel Supply System-Hoses and Module (17 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
35-8M0090809 |
FILTER |
| 2 |
54-8M0204696 |
CLAMP |
| 3 |
32-8M0079868 |
HOSE |
| 4 |
32-8M0203774 |
HOSE |
| 5 |
32-8M0203770 |
HOSE |
| 6 |
35-879885Q |
FILTER, Fuel In-Line |
| 7 |
54-8M0063572 |
HOSE |
| 8 |
32-8M0203769 |
HOSE |
| 9 |
54-8M0224396 |
CLIP, Hose |
| 10 |
10-8M0037204 |
SCREW, Nylon, push in |
| 11 |
8M0037209 |
GROMMET, FSM Retainer |
| 12 |
8M0158586 |
FUEL SUPPLY MODULE-DUAL PUMP |
| 13 |
25-8M0190980 |
GROMMET |
| 14 |
23-856954 |
BUSHING |
| 15 |
10-8M0103807 |
SCREW, (M6 x 25 MM) Stainless Steel |
| 16 |
12-65567 |
WASHER, (.265 x .750 x .048) Stainless Steel |
| 17 |
22-8M6002065 |
FITTING, 10MM |
▶Gear Housing, Driveshaft, 2.07:1 Standard Rotation (44 parts)
| Ref |
OEM Part # |
Part Name |
| - |
46-8M0061040 |
REPAIR KIT, Water Pump-Upper |
| 1 |
1600-8M0099907 |
GEARCASE HOUSING ASSY, Basic Comment: SeaPro |
| 2 |
10-79953A04 |
PLUG ASSEMBLY, (.375-16 x .250) |
| 3 |
26-8M0204693 |
SEAL |
| 4 |
17-8M0084244 |
PIN, Dowel |
| 5 |
17-43044 |
PIN, Dowel - Without Hole (.375 x .625) |
| 6 |
97-826134Q |
ANODE |
| 7 |
10-4000333 |
SCREW, (M6 x 40) |
| 8 |
11-401386 |
NUT, (M6) Stainless Steel |
| 9 |
10-8M0204686 |
SCREW, (.437-14 x 1.750) |
| 10 |
8M0231857 |
TRIM TAB , Anodic |
| 11 |
8M0053078 |
SHIFT SHAFT, X-Long |
| 12 |
53-29641 |
E RING |
| 13 |
53-8M0029306 |
RING, Retaining |
| 14 |
12-77674 |
WASHER |
| 15 |
26-8M0204708 |
SEAL, Oil |
| 16 |
23-813696A2 |
BUSHING ASSEMBLY |
| 17 |
25-45258 |
O-RING, (.987 x .103) |
| 18 |
45-8M0056711 |
DRIVESHAFT, X-LONG |
| 19 |
8M0214995 |
COUPLING, Water Pump |
| 20 |
25-8M0204645 |
O-RING, (.796 x .139) |
| 21 |
10-8M0204706 |
SCREW, (M6 x 20) |
| 22 |
26-8M0142851 |
SEAL, Face |
| 23 |
8M0010459 |
FILLER BLOCK |
| 24 |
8172752 |
HOUSING, Water Pump-Complete |
| 25 |
28-8M0204723 |
KEY |
| 26 |
47-43026T2 |
IMPELLER |
| 27 |
27-8172771 |
GASKET |
| 28 |
8M0204709 |
FACEPLATE |
| 29 |
27-8M0142616 |
GASKET |
| 30 |
53-880719 |
RING, Retaining |
| 31 |
8M0057748 |
OIL SEAL CARRIER ASSY |
| 32 |
26-89238 |
SEAL, Oil |
| 33 |
25-8M0142854 |
O-RING, (2.175 x .103) |
| 34 |
853651 |
RETAINER |
| 35 |
31-33138A1 |
BEARING ASSEMBLY, Tapered Roller |
| 36 |
NSS |
NOT SOLD SEPARATE |
| 37 |
15-8M0063267 |
SHIM SET |
| 38 |
31-8M0166756 |
BEARING ASSEMBLY, Roller |
| 39 |
15-8M0063268 |
SHIM SET |
| 40 |
31-8M0090828 |
BEARING , Needle Roller |
| 41 |
NSS |
NOT SOLD SEPARATE |
| 42 |
12-92721 |
WASHER |
| 43 |
11-8M0071654 |
NUT, .625-18 HX |
▶Gear Housing, Driveshaft, 2.38:1 Standard/Counter Rotation (44 parts)
| Ref |
OEM Part # |
Part Name |
| - |
46-8M0061040 |
REPAIR KIT, Water Pump-Upper |
| 1 |
1600-8M0099907 |
GEARCASE HOUSING ASSY, Basic Comment: SeaPro |
| 2 |
10-79953A04 |
PLUG ASSEMBLY, (.375-16 x .250) |
| 3 |
26-8M0204693 |
SEAL |
| 4 |
17-8M0084244 |
PIN, Dowel |
| 5 |
17-43044 |
PIN, Dowel - Without Hole (.375 x .625) |
| 6 |
97-826134Q |
ANODE |
| 7 |
10-4000333 |
SCREW, (M6 x 40) |
| 8 |
11-401386 |
NUT, (M6) Stainless Steel |
| 9 |
10-8M0204686 |
SCREW, (.437-14 x 1.750) |
| 10 |
97-76214Q5 |
ANODIC PLATE ASSEMBLY |
| 11 |
8M0031503 |
SHIFT SHAFT, Long |
| 12 |
53-29641 |
E RING |
| 13 |
53-8M0029306 |
RING, Retaining |
| 14 |
12-77674 |
WASHER |
| 15 |
26-8M0204708 |
SEAL, Oil |
| 16 |
23-813696A2 |
BUSHING ASSEMBLY |
| 17 |
25-45258 |
O-RING, (.987 x .103) |
| 18 |
8M0031503 |
SHIFT SHAFT, Long |
| 19 |
8M0214995 |
COUPLING, Water Pump |
| 20 |
25-8M0204645 |
O-RING, (.796 x .139) |
| 21 |
10-8M0204706 |
SCREW, (M6 x 20) |
| 22 |
26-8M0142851 |
SEAL, Face |
| 23 |
8M0010459 |
FILLER BLOCK |
| 24 |
8172752 |
HOUSING, Water Pump-Complete |
| 25 |
28-8M0204723 |
KEY |
| 26 |
47-43026T2 |
IMPELLER |
| 27 |
27-8172771 |
GASKET |
| 28 |
8M0204709 |
FACEPLATE |
| 29 |
27-8M0142616 |
GASKET |
| 30 |
53-880719 |
RING, Retaining |
| 31 |
8M0057748 |
OIL SEAL CARRIER ASSY |
| 32 |
26-89238 |
SEAL, Oil |
| 33 |
25-8M0142854 |
O-RING, (2.175 x .103) |
| 34 |
853651 |
RETAINER |
| 35 |
31-33138A1 |
BEARING ASSEMBLY, Tapered Roller |
| 36 |
NSS |
NOT SOLD SEPARATE |
| 37 |
15-8M0063267 |
SHIM SET |
| 38 |
31-8M0166756 |
BEARING ASSEMBLY, Roller |
| 39 |
15-8M0063268 |
SHIM SET |
| 40 |
31-42647A1 |
BEARING ASSEMBLY, Roller |
| 41 |
NSS |
NOT SOLD SEPARATE |
| 42 |
8M0094480 |
WASHER, .865 X .635 |
| 43 |
11-87364 |
NUT |
▶Gear Housing, Propeller Shaft, 2.07:1 Standard Rotation (28 parts)
| Ref |
OEM Part # |
Part Name |
| - |
8M0088080 |
GEARCASE SEAL KIT |
| 1 |
1600-8M0099907 |
GEARCASE HOUSING ASSY, Basic Comment: SeaPro |
| 2 |
43-8M0094470 |
GEAR SET, FORWARD/PINION |
| 3 |
31-8M0057742 |
BEARING, Needle |
| 4 |
53-8M0071554 |
RING, Retaining |
| 5 |
31-8M0094472 |
TAPERED ROLLER BEARING, SET |
| 6 |
NSS |
NOT SOLD SEPARATE |
| 7 |
15-8M0063266 |
SHIM SET |
| 8 |
8M0057749 |
ROD, Clutch Actuator |
| 9 |
8M0072550 |
FOLLOWER , Cam (RH) |
| 10 |
8M0077490 |
CAM, Shift |
| 11 |
52-8M0065168 |
CLUTCH, Sliding |
| 12 |
17-8M0065417 |
PIN , Cross |
| 13 |
24-30893 |
SPRING |
| 14 |
44-8M0088077 |
SHAFT-PROPELLER (RH) |
| 15 |
43-8M0090832 |
GEAR , Reverse 29T |
| 16 |
30-8M0203752 |
BEARING , Ball |
| 17 |
8M0053099 |
THRUST RING |
| 18 |
25-8M0065566 |
O-RING |
| 19 |
8M0065046 |
SPOOL , Bearing Carrier |
| 20 |
31-30956T |
BEARING, Needle |
| 21 |
10-8M0077071 |
SCREW/SEAL KIT |
| 22 |
26-8M0204693 |
SEAL |
| 23 |
26-14077 |
SEAL, Oil |
| 24 |
26-12224 |
SEAL, Fish Line Cutting |
| 25 |
14-8M0032502 |
WASHER , Keyed |
| 26 |
8M0185683 |
BEARING CARRIER, Retainer |
| 27 |
23-8M0214998 |
SLEEVE , Prop Bore |
▶Gear Housing, Propeller Shaft, 2.38:1 Counter Rotation (37 parts)
| Ref |
OEM Part # |
Part Name |
| - |
1600-8M0099917 |
GEARCASE HOUSING ASSY, Complete, CT CXL Comment: SeaPro |
| 1 |
1600-8M0099907 |
GEARCASE HOUSING ASSY, Basic Comment: SeaPro |
| 2 |
43-8M0094500 |
GEAR, Reverse 31T |
| 3 |
53-8M0094502 |
RING, Internal Retaining |
| 4 |
12-8M0064432 |
WASHER, Thrust |
| 5 |
31-8M0094499 |
BEARING SET, Tapered Roller |
| 6 |
NSS |
NOT SOLD SEPARATE |
| 7 |
31-815480 |
BEARING, Thrust |
| 8 |
12-815481 |
THRUST WASHER |
| 9 |
31-8M0094497 |
BEARING, Needle Roller |
| 10 |
8M0064369 |
BEARING ADAPTOR, Reverse Gear |
| 11 |
8M0031018 |
FOLLOWER , Cam (LH) |
| 12 |
15-8M0094490 |
SHIM SET |
| 13 |
8M0057749 |
ROD, Clutch Actuator |
| 14 |
52-8M0094479 |
CLUTCH , Sliding, 6 Jaw |
| 15 |
24-8M0047945 |
SPRING, Retaining |
| 16 |
17-8M0045759 |
PIN, Cross |
| 17 |
43-8M0094483 |
GEAR SET, FORWARD/PINION (31T LH) |
| 18 |
31-8M0094485 |
TAPERED ROLLER BEARING SET |
| 19 |
NSS |
NOT SOLD SEPARATE |
| 20 |
8M0094486 |
ADAPTOR, Bearing, Forward Gear |
| 21 |
12-8M0064177 |
WASHER , Thrust |
| 22 |
11-8M0064178 |
LOCK NUT |
| 23 |
10-8M0066130 |
SCREW- HALF DOG POINT SET |
| 24 |
15-8M0094490 |
SHIM SET |
| 25 |
44-8M0088079 |
SHAFT - PROPELLER LH |
| 26 |
25-8M0030845 |
O-RING, 3.975X.210 |
| 27 |
31-8M0148319 |
BEARING ASSEMBLY, Tapered |
| 28 |
NSS |
NOT SOLD SEPARATE |
| 29 |
8M0094495 |
BEARING CARRIER, C/R |
| 30 |
23-8M0064306 |
SPACER |
| 31 |
26-8M0204700 |
SEAL, Oil |
| 32 |
10-8M0071653 |
SCREW, Special |
| 33 |
26-8M0204693 |
SEAL |
| 34 |
8M0030784 |
WASHER, Keyed |
| 35 |
53-8M0168885 |
RETAINER BEARING CARRIER |
| 36 |
23-8M0187255 |
SLEEVE, Propeller Bore |
▶Gear Housing, Propeller Shaft, 2.38:1 Standard Rotation (28 parts)
| Ref |
OEM Part # |
Part Name |
| - |
8M0088081 |
GEARCASE SEAL KIT |
| 1 |
1600-8M0099907 |
GEARCASE HOUSING ASSY, Basic Comment: SeaPro |
| 2 |
43-8M0094483 |
GEAR SET, FORWARD/PINION (31T LH) |
| 3 |
31-8M0057742 |
BEARING, Needle |
| 4 |
53-8M0029306 |
RING, Retaining |
| 5 |
31-8M0057724 |
BEARING ASSY, ROLLER, TAPERED |
| 6 |
NSS |
NOT SOLD SEPARATE, Cup |
| 7 |
15-8M0063269 |
SHIM SET |
| 8 |
8M0057749 |
ROD, Clutch Actuator |
| 9 |
8M0072550 |
FOLLOWER , Cam (RH) |
| 10 |
8M0077490 |
CAM, Shift |
| 11 |
52-8M0094479 |
CLUTCH , Sliding, 6 Jaw |
| 12 |
17-8M0045759 |
PIN, Cross |
| 13 |
24-8M0047945 |
SPRING, Retaining |
| 14 |
44-8M0088077 |
SHAFT-PROPELLER (RH) |
| 15 |
43-8M0094481 |
GEAR, REVERSE 31T |
| 16 |
30-88957T |
BEARING |
| 17 |
8M0030779 |
THRUST RING |
| 18 |
25-8M0030845 |
O-RING, 3.975X.210 |
| 19 |
8M0219208 |
SPOOL, Bearing Carrier |
| 20 |
31-30956T |
BEARING, Needle |
| 21 |
10-8M0071653 |
SCREW, Special |
| 22 |
26-8M0204693 |
SEAL |
| 23 |
26-14077 |
SEAL, Oil |
| 24 |
26-12224 |
SEAL, Fish Line Cutting |
| 25 |
8M0030784 |
WASHER, Keyed |
| 26 |
53-8M0168885 |
RETAINER BEARING CARRIER |
| 27 |
23-8M0187255 |
SLEEVE, Propeller Bore |
▶Ignition (7 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
300-8M0044991 |
COIL, Ignition Dual Output |
| 2 |
10-8M0103807 |
SCREW, (M6 x 25 MM) Stainless Steel |
| 3 |
8M0088014 |
SPARK PLUG WIRE SET |
| 4 |
33-8M0204728 |
SPARK PLUG, NGK ZFR5F |
| 5 |
8M0163125 |
COVER, COIL |
| 6 |
8M0060350 |
TRAY - HIGH TENSION LEAD |
| 7 |
10-8M0037204 |
SCREW, Nylon, push in |
▶Integrated Air Fuel Module (7 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
8M0090812 |
BELL MOUTH ASSEMBLY |
| 2 |
8M0094679 |
RESTRICTOR Comment: 115 HP COMMERCIAL ONLY |
| 3 |
54-855228 |
CLAMP |
| 4 |
10-897445501 |
SCREW, (M6 x 20 MM) |
| 5 |
8M0185168 |
RAIL ASSEMBLY , Fuel |
| 6 |
8M6002428 |
FUEL INJECTOR |
| 7 |
8M2001570 |
CLIP |
▶Integrated Air Fuel Module Components (25 parts)
| Ref |
OEM Part # |
Part Name |
| 2 |
8M0060503 |
BRACKET - MAP SENSOR |
| 3 |
854445 |
SENSOR, MAP |
| 4 |
10-897445501 |
SCREW, (M6 x 20 MM) |
| 5 |
8M0088066 |
THROTTLE BODY ASSEMBLY |
| 6 |
8M0125617 |
SENSOR, Position |
| 7 |
10-8M0063490 |
SCREW, (M4 X .7 X 16 MM) |
| 8 |
8M0088065 |
INTAKE MANIFOLD ASSEMBLY |
| 9 |
25-8M0061361 |
GASKET |
| 10 |
25-8M0061362 |
GASKET |
| 11 |
8M0059235 |
LINK - THROTTLE ASSEMBLY |
| 12 |
10-8M0060385 |
SCREW, (M6 X 1 X 37 HEX FLNG HD) |
| 13 |
897526T |
IAC VALVE |
| 14 |
10-897445501 |
SCREW, (M6 x 20 MM) |
| 15 |
8M0077848 |
LEVER THROTTLE FOLLOWER ASSEMBLY |
| 16 |
8M0077229 |
BUSHING - SWIVEL |
| 17 |
10-8M0071815 |
BOLT - SHOULDER, THROTTLE LEVER |
| 18 |
11-825677 |
PUSH NUT |
| 19 |
822459 |
RETAINER |
| 20 |
13-898093 |
WASHER, Wave |
| 21 |
12-897937 |
WASHER |
| 22 |
8M0068644 |
THROTTLE CAM ASSEMBLY |
| 23 |
12-897936 |
WASHER |
| 24 |
24-897535005 |
SPRING, Throttle Cam Return |
| 25 |
891663001 |
SENSOR ASSEMBLY, Temperature |
| 26 |
10-895054 |
SCREW, (M4 x 16 MM) |
▶Lower Cowl (28 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
100-8M0088280 |
CHAP ASSEMBLY, PORT AND STBD |
| 2 |
10-8M0230977 |
SCREW, (M6 x 25 MM) |
| 3 |
8M0032848 |
RETAINER |
| 4 |
87-8M0037225 |
TRIM SWITCH, Round Bezel |
| 5 |
8M0224266 |
TETHER |
| 6 |
22-885361A01 |
FITTING ASSEMBLY, Flush |
| 7 |
25-8M0219168 |
SEAL, Flush Plug Pocket |
| 8 |
8M0215105 |
PLUG |
| 9 |
100-8M0088281 |
LOWER COWL ASSEMBLY, FRONT |
| 10 |
10-8M0073002 |
SCREW - M6 X 20, HEX FLG |
| 11 |
8M0055211 |
RETAINER - TOP COWL LATCH |
| 12 |
10-892073002 |
SHOULDER SCREW, (M6) |
| 13 |
8M0055216 |
COVER, UPPER MOUNT - STBD |
| 14 |
8M0055214 |
COVER, UPPER MOUNT - PORT |
| 15 |
12-8M0214930 |
WASHER |
| 16 |
10-8M0103807 |
SCREW, (M6 x 25 MM) Stainless Steel |
| 17 |
8M0055154 |
STRIKER ASSEMBLY |
| 18 |
10-8M0103810 |
SCREW, (M6 x 45 MM) Stainless Steel |
| 19 |
8M0055202 |
PLATE, INGRESS MOUNTING |
| 20 |
10-8M0047718 |
SCREW, (M5 X 8MM) |
| 21 |
25-8M0073102 |
GROMMET, TRIM SENSOR WIRES |
| 22 |
8M0055208 |
GROMMET, INGRESS |
| 23 |
8M0055209 |
ADAPTOR, RIG HOSE |
| 24 |
10-8M0075736 |
SCREW, (M6 X 50) HEX FLG |
| 25 |
10-8M0075735 |
SCREW , (M6 X 30) HEX FLG |
| 26 |
10-8M0071078 |
SCREW, (M6 X 85) HEX FLG |
| 27 |
10-8M0230978 |
SCREW, (M6 X 70) HEX FLG |
| 28 |
10-8M0230977 |
SCREW, (M6 x 25 MM) |
▶Oil Sump (9 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
17-821327 |
PIN, Dowel |
| 2 |
27-8M0078540 |
GASKET |
| 3 |
8M0091528 |
OIL SUMP |
| 4 |
10-8M0103809 |
SCREW, (M6 x 40 MM) Stainless Steel |
| 5 |
19-8M0112869 |
OIL PLUG ASSEMBLY |
| 6 |
25-85045 |
O-RING, (.551 x .070) |
| 7 |
25-62706 |
O-RING, (.426 x .070) |
| 8 |
25-8M0036228 |
O-RING, (8.1 X 1.6) |
| 9 |
8M0068703 |
GROMMET |
▶Power Trim Assembly (4 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
8M0171818 |
POWER TRIM ASSEMBLY |
| 2 |
17-8M0161312 |
PIN, Shock Rod |
| 3 |
17-821539 |
PIN, Trilobe |
| 4 |
17-818898 |
PIN, Anchor |
▶Power Trim Assembly - Components (19 parts)
| Ref |
OEM Part # |
Part Name |
| - |
25-8M0171820 |
O-RING KIT, Power Trim |
| 1 |
8M0089943 |
MANIFOLD KIT |
| 2 |
893929A01 |
VALVE KIT, Relief |
| 3 |
8M0089945 |
VALVE KIT |
| 4 |
8M0090404 |
VALVE KIT - (TRIM LIMIT) |
| 5 |
833063 |
O-RING |
| 6 |
8M0055260 |
DOWEL PINS |
| 7 |
19-811613 |
PLUG ASSEMBLY |
| 8 |
10-833047 |
SCREW, (.250-20 x 2.250) |
| 9 |
8M0089941 |
CYLINDER ASSEMBLY |
| 10 |
8M0207768 |
CABLE ASSEMBLY |
| 11 |
8M6002690 |
SCREW |
| 12 |
8M0171825 |
PISTON ASSEMBLY, Memory Comment: SeaPro |
| 13 |
25-8M0171819 |
O-RING KIT |
| 14 |
8M0171821 |
SHOCK ROD KIT |
| 15 |
10-8M0089946 |
SCREW KIT (COMPLETE TRIM) |
| 16 |
8M0142591 |
MOTOR KIT |
| 17 |
8M0090403 |
COUPLING / DRIVESHAFT KIT |
| 18 |
8M0089944 |
PUMP ASSEMBLY |
▶Service/Support Material (1 parts)
| Ref |
OEM Part # |
Part Name |
| - |
90-8M0087973 |
PARTS MANUAL, 75-115 4-Stroke |
▶Shift Linkage (17 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
8M0058458 |
BRACKET ASSEMBLY - SHIFT LINK |
| 2 |
899044 |
LATCH |
| 3 |
10-8M0103807 |
SCREW, (M6 x 25 MM) Stainless Steel |
| 4 |
12-8M0050560 |
WASHER |
| 5 |
8M0031453 |
ROLLER |
| 6 |
53-27290 |
RING, Retaining |
| 7 |
8M0150203 |
RETAINER ASSEMBLY |
| 8 |
8M0125617 |
SENSOR, Position |
| 9 |
10-4001186 |
SCREW, (M4 X 13) HEX WASH HD SS |
| 10 |
8M0075152 |
LINK - SHIFT |
| 11 |
8M0058943 |
LEVER - SENSOR |
| 12 |
11-401386 |
NUT, (M6) Stainless Steel |
| 13 |
12-35462 |
WASHER, (.2656 x .625 x .0625) Stainless Steel |
| 14 |
23-8M0035249 |
BUSHING, (6.452 MM ID) Flanged |
| 15 |
8M0199744 |
SHIFT SHAFT ASSEMBLY |
| 16 |
23-8M0063632 |
BUSHING, Flanged, Bronze |
| 17 |
888823001 |
SHIFT DETENT ASSEMBLY |
▶Starter Motor/Oil Filter/Sensors (21 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
8M0082988 |
CRANKSHAFT POSITION SENSOR |
| 2 |
10-40011106 |
SCREW, (M5 x 13) Stainless Steel |
| 3 |
8M0090816 |
TRAY - OIL DRIP |
| 4 |
19-8M0143229 |
PLUG, Oil Tray |
| 5 |
10-8M0012661 |
SCREW |
| 6 |
22-8M0071039 |
FITTING - OIL FILTER |
| 7 |
35-8M0162830 |
FILTER, Oil |
| 8 |
71-8M0142688 |
PRESSURE SENSOR |
| 9 |
50-8M0166297 |
STARTER MOTOR |
| 10 |
23-8M0154659 |
MOUNT - TUBULAR 8MM |
| 11 |
23-8M0070369 |
SPACER , (8.3 I.D. X 11.8 O.D.) |
| 12 |
23-8M0070368 |
SPACER , (8.3 I.D. X 11.8 O.D.) |
| 13 |
12-43430 |
WASHER |
| 14 |
10-8M0188530 |
BOLT, (M8 X 80) HEX FLG |
| 15 |
10-88552645 |
SCREW, (M8X45) |
| 16 |
10-8M0214929 |
SCREW, (M8 x 20) |
| 17 |
10-40011126 |
SCREW, (M6 x 13) Stainless Steel |
| 18 |
13-400255 |
LOCKWASHER, (M5) |
| 19 |
11-400211 |
NUT, (M5) Stainless Steel |
| 20 |
11-401388 |
NUT, (M8) Stainless Steel |
| 21 |
17-8M0062044 |
PIN, Mounting |
▶Swivel Bracket and Swivel Pin (33 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
10-8M0178149 |
SCREW , (M12 X 120 Flg HEX HD) |
| 2 |
12-8M0056839 |
WASHER - UPPER MOUNT SNUBBER |
| 3 |
10-4010730 |
SCREW, (M8 x 30) |
| 4 |
8M0096243 |
MOUNTS - UPPER Comment: SeaPro |
| 5 |
8M0056564 |
COVER - UPPER MOUNT |
| 6 |
11-8M0088290 |
NUT, (HEX M12 X 1.75) |
| 7 |
8M0164961 |
SWIVEL TUBE ASSEMBLY |
| 8 |
92876A12 |
LINK ROD ASSEMBLY |
| 9 |
10-849838 |
SCREW, (.375-24 x 1.250) |
| 10 |
11-8M0204726 |
NUT, (.375-24) Brass |
| 11 |
12-37828 |
WASHER, (.390 x .625 x .062) Stainless Steel |
| 12 |
54-816311T |
TIE STRAP, (8.00 Inches) |
| 13 |
12-816432 |
THRUST WASHER |
| 14 |
26-8M0034870 |
SEAL, Swivel Tube |
| 15 |
23-8M0220988 |
BUSHING, Swivel Tube Pivot |
| 16 |
23-821207 |
BUSHING |
| 17 |
8M0094923 |
SENSOR ASSEMBLY - TRIM |
| 18 |
12-89302 |
WASHER, (.203 x .406 x .040) |
| 19 |
10,13-26996 |
LOCKWASHER, Stainless Steel |
| 20 |
10-852368 |
SCREW, (#10-24 x .750) |
| 21 |
10-40003111 |
SCREW , (M12 x 120 HEX HD) |
| 22 |
12-8M0204704 |
WASHER |
| 23 |
8M0217270 |
YOKE - BOTTOM |
| 24 |
53-67684 |
RING, Retaining |
| 25 |
8M0084888 |
SNUBBER |
| 26 |
8M0056573 |
LOWER MOUNT ASSEMBLY |
| 27 |
8M0056181 |
COVER - LOWER MOUNT |
| 28 |
12-8M0082052 |
WASHER - SNUBBER |
| 29 |
12-8M0075817 |
WASHER , (.50 X 1.75 X .125) |
| 30 |
11-897926 |
NUT, (M12), Nylon Insert |
| 31 |
88238A20 |
CABLE ASSEMBLY |
| 32 |
8M0079640 |
CABLE ASSEMBLY |
| 33 |
1400-8M0220957 |
SWIVEL BRACKET ASSEMBLY |
▶Top Cowl (14 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
100-8M0096296 |
TOP COWL ASSEMBLY, Mercury, Decaled SeaPro |
| 2 |
8M0055166 |
HOOK, Top Cowl Latch Front |
| 3 |
10-8M0103804 |
SCREW, (M6 x 12 MM) Stainless Steel |
| 4 |
12-8M0214930 |
WASHER |
| 5 |
17-8M0075859 |
PIN- SPRING, SLOTTED |
| 6 |
8M0088853 |
HANDLE, LATCH Comment: MARINER |
| 7 |
8M0055189 |
LINK - LATCH, REAR |
| 8 |
8M0056980 |
SEAL, Rear Latch |
| 9 |
53-8M0075694 |
CLIP-SNAP |
| 10 |
8M0055186 |
LATCH ASSEMBLY |
| 11 |
12-8M0214930 |
WASHER |
| 12 |
10-8M0103807 |
SCREW, (M6 x 25 MM) Stainless Steel |
| 13 |
8M0006054 |
RETAINER |
| 14 |
8M0087850 |
SEAL - TOP COWL |
▶Transom Bracket (29 parts)
| Ref |
OEM Part # |
Part Name |
| 1 |
99633 |
KNOB |
| 2 |
17-99615 |
PIN, Groove |
| 3 |
24-830900 |
SPRING, Compression |
| 4 |
23-65830 |
NYLINER |
| 5 |
8M0109798 |
LEVER ASSEMBLY, Tilt Lock |
| 6 |
24-830899 |
SPRING, Tension |
| 7 |
17-893709 |
PIN |
| 8 |
11-826135 |
NUT, (1.00-14) Nylon Insert |
| 9 |
25-45711 |
O-RING, (.612 x .103) |
| 10 |
826125A1 |
TILT TUBE |
| 11 |
13-88750 |
WASHER |
| 12 |
11-826164 |
NUT, (.875-14) |
| 13 |
8M0084613 |
C WASHER |
| 14 |
54-22740 |
CLIP |
| 15 |
10-878609 |
SCREW, (#10-16 x .600) |
| 16 |
22-8M0169588 |
FITTING, Grease |
| 17 |
10-8M0149747 |
SCREW, (.500-20 x 4.500) |
| 18 |
12-8M0204648 |
WASHER, (1.5 x 3.05 x 0.13) Stainless Steel |
| 19 |
12-8M0204665 |
WASHER, (.530 x .870 x .105) Stainless Steel |
| 20 |
11-82671117 |
NUT, (.500-20) |
| 21 |
10-858771 |
SCREW, (M10 x 30) |
| 22 |
12-4002319 |
WASHER |
| 23 |
11-40114 |
NUT, (M10 x 1.5) |
| 24 |
8M0086406 |
BRACKET , Anchor |
| 25 |
97-818298Q1 |
ANODE KIT |
| 26 |
12-8M0204649 |
WASHER, (.281 x .500 x .060) Stainless Steel |
| 27 |
10-8M0204707 |
SCREW, (M6 x 25) |
| 28 |
1400-8M0127680 |
TRANSOM BRACKET, Starboard |
| 29 |
1400-8M0127679 |
TRANSOM BRACKET, Port |
▶Water Pump Kit, Jet (9 parts)
| Ref |
OEM Part # |
Part Name |
| - |
817275A08 |
REPAIR KIT, Water Pump-Upper |
| 1 |
8172752 |
HOUSING, Water Pump-Complete |
| 2 |
10-8M0204741 |
SCREW , (M6 X 1.0 X 20) |
| 3 |
47-43026T2 |
IMPELLER, Water Pump |
| 4 |
27-8172771 |
GASKET |
| 5 |
8M0204709 |
FACEPLATE |
| 6 |
27-430331 |
GASKET |
| 7 |
28-8M0204723 |
KEY |
| 8 |
26-8M0142851 |
SEAL, Face |
▶Water Separator Fuel Filter Kit (6 parts)
| Ref |
OEM Part # |
Part Name |
| - |
8M0097838 |
FUEL FILTER KIT |
| 1 |
8M0095674 |
BASE ASSEMBLY, Fuel Filter |
| 2 |
NSS |
NOT SOLD SEPARATE, Fuel Filter Assembly |
| 3 |
22-8M0204657 |
PLUG, (.375-18) Hex - Steel |
| 4 |
22-8M0204732 |
CONNECTOR, Barb |
| 5 |
54-8M0188618 |
CLAMP, Worm Gear (11-18 mm) |
100-Hour / Annual Service Checklist
Regular maintenance keeps your Mercury 115 EFI (4-STROKE) running reliably season after season. Most of these tasks can be performed with basic tools and the factory service manual.
- Replace water pump impeller and inspect wear plate
- Change engine oil and oil filter (check drain plug washer)
- Replace spark plugs and check ignition timing
- Drain and refill lower unit gear oil; inspect for water contamination
- Inspect fuel lines, primer bulb, and fuel filter for deterioration
- Check and replace sacrificial anodes (zinc or aluminum)
- Inspect propeller for damage; check shaft seal and cotter pin
- Check valve clearance (refer to service manual for specifications)
- Lubricate all grease points (steering, tilt tube, shift linkage)
- Inspect control cables and throttle/shift linkage for smooth operation
-
Pro Tip: Always flush the engine with fresh water after saltwater use — even a quick 10-minute flush significantly extends component life.
-
Pro Tip: Use fuel stabilizer in the tank before winter storage, and fog the cylinders to prevent internal corrosion during extended periods of non-use.
