Mercury 100 (4 CYL.) (0D283222 THRU 0G760299) Parts & Diagrams

🔎 Mercury 100 (4 CYL.) Reference Library — Exploded parts diagrams (40 diagrams), specifications, common issues, and maintenance checklist.

The Mercury 100 (4 CYL.) is a 4-Stroke, Inline 4-Cylinder, EFI, SOHC 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, EFI, SOHC
Horsepower	100 HP
Displacement	2064 cc
Bore x Stroke	90 mm x 81 mm
Spark Plug (Type & Gap)	NGK IZFR6F-11
Engine Oil Capacity	5.2 L (5.5 quart)
Recommended Engine Oil	Mercury FourStroke Oil 10W-30
Gear Case Oil Capacity	710 mL (24 fl oz)
Idle Speed (in gear)	650–700 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 100 (4 CYL.):

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 100 (4 CYL.).

▶ACCESSORIES (1 parts)

Ref	OEM Part #	Part Name
0	88825A6	REGULATOR KIT, Voltage

▶ATTENUATOR PLATE (25 parts)

Ref	OEM Part #	Part Name
-	27-13461A99	GASKET SET
1	27-151724	GASKET
2	44342A1	COVER
3	19-815784	CAP
4	NSS	NOT SOLD SEPARATE, Decal-Timing
5	NSS	NOT SOLD SEPARATE, Decal-Caution-Airbox
6	10-878609	SCREW, (#10-16 x .600)
7	27-828479	GASKET
8	44340A2	PLATE ASSEMBLY, Attenuator
9	10-42975	DRIVE SCREW
10	12-4002217	WASHER
11	11-826365	NUT
12	39519	CUP
13	98889	LATCH
14	32-9912878	HOSE, (.187) (26.00 Inches Bulk) (Cut to 1-1/2 IN.)
15	32-9912878	HOSE, (.187) (26.00 Inches Bulk) (Cut to 3-1/4 IN.)
16	54-816311T	TIE STRAP, (8.00 Inches)
17	22-830285	FITTING TEE Comment: (NYLON)
18	32-9912878	HOSE, (.187) (26.00 Inches Bulk) (Cut to 5-1/4 IN.)
19	825203T	LINK, Throttle (MAIN)
20	193859	LINK ROD
21	11399A1	ARM ASSEMBLY
22	10-40056103	SCREW, (M5 x 6)
23	12-8M0204666	WASHER, (.203 x .500 x .032)
24	67748	ROLLER

▶BLEED SYSTEM , S/#-USA-0G301751/BEL-9885505 AND UP (16 parts)

Ref	OEM Part #	Part Name
-	17791T97	POWERHEAD ASSEMBLY
1	32-892024122	TUBING, (20.00 Feet Bulk) (9 IN.)
2	22-59169003	FITTING
3	32-892024122	TUBING, (20.00 Feet Bulk) (9 IN.)
4	32-892024122	TUBING, (20.00 Feet Bulk) (4-1/2 IN.)
5	32-892024122	TUBING, (20.00 Feet Bulk) (2-1/2 IN.)
6	21-149126	CHECK VALVE
7	32-892024122	TUBING, (20.00 Feet Bulk) (2-1/2 IN.)
8	32-892024122	TUBING, (20.00 Feet Bulk) (2-1/2 IN.)
9	32-892024122	TUBING, (20.00 Feet Bulk) (4-1/2 IN.)
10	32-892024122	TUBING, (20.00 Feet Bulk) (2-1/2 IN.)
11	32-892024122	TUBING, (20.00 Feet Bulk) (2-1/2 IN.)
12	32-892024122	TUBING, (20.00 Feet Bulk) (2-1/2 IN.)
13	32-892024122	TUBING, (20.00 Feet Bulk) (6 IN.)
14	32-892024122	TUBING, (20.00 Feet Bulk) (1-1/2 IN.)
15	22-15133	FITTING

▶BOTTOM COWL (24 parts)

Ref	OEM Part #	Part Name
1	2187-821873A3	BOTTOM COWL ASSEMBLY, Starboard Comment: (TRACKER-GRAPHITE GRAY)
2	25-822556003	GROMMET
3	8M0109216	SEAL, (36.00 Inches)
4	8238052	SEAL, Lower Cowl
5	2188-821874A3	BOTTOM COWL ASSEMBLY, Port Comment: (TRACKER-GRAPHITE GRAY)
6	25-822555001	GROMMET
7	8M0109216	SEAL, (36.00 Inches)
8	8238052	SEAL, Lower Cowl
9	87-8M0042301	SWITCH
10	8M0032848	RETAINER (USE WHERE APPLICABLE)
11	22-813613	FITTING
12	32-8M0108349	TUBING, (28.00 Inches Bulk)
13	21-817519A2	CHECK VALVE ASSEMBLY, Drain
14	10-82130040	SCREW, (M6 x 40)
15	820000A6	HANDLE Comment: (TRACKER-GRAPHITE GRAY)
16	23-812707	BUSHING
17	13-F2047	WASHER, Wave
18	8M0001081	CAM, Latch Shaft
19	12-8M0214930	WASHER
20	13-26992	LOCKWASHER, (.250) Stainless Steel
21	10-28635	SCREW, (.250-20 x .620) Stainless Steel
22	822363T1	RETAINER
23	11-401386	NUT, (M6)
24	12-8M0214930	WASHER

▶CARBURETOR, WME-32/32A/33/34/40/40A (25 parts)

Ref	OEM Part #	Part Name
-	27-13461A99	GASKET SET
1	3301-884587T10	CARBURETOR Comment: 125 - WME-34
2	NSS	NOT SOLD SEPARATE, Gasket-Fuel Bowl
3	NSS	NOT SOLD SEPARATE, Retaining Ring
4	1395-811696	BOWL, Fuel Comment: (WME-40-TOP)
5	1395-823632	SHAFT, Throttle Comment: (WME-1/3/4)
6	1395-8236321	SHAFT, Throttle Comment: (WME-2)
7	1395-97241	VALVE, Throttle
8	1395-9594	FLOAT
9	F10064	SHAFT
10	10-95951	VALVE, Inlet Needle
11	1395-811694	PLUG KIT
12	1395-802731	SEAL (CONSISTS OF 4 SEALS)
13	NSS	NOT SOLD SEPARATE, Gasket-Cover Plate
14	27-151724	GASKET
15	10-F10155	SCREW, Throttle Valve
16	1395-811220	SCREW, Cover Plate
17	1395-808612	SCREW AND WASHER, (#8-32 x .750)
18	1395-811221	COVER PLATE
19	1395-6207	JET, (.072) Comment: (WME-34-4/40A-4)
20	1395-808738	GASKET
21	NSS	NOT SOLD SEPARATE, Spring-Idle Needle
22	NSS	NOT SOLD SEPARATE, Spring-Throttle Return
23	NSS	NOT SOLD SEPARATE, Idle Needle
24	1395-823634	SCREW

▶CARBURETOR, WME-50/51/52/79/80/81 (26 parts)

Ref	OEM Part #	Part Name
-	27-13461A99	GASKET SET
1	3301-884587T10	CARBURETOR Comment: 125 - WME-81
2	NSS	NOT SOLD SEPARATE, Gasket-Fuel Bowl
3	NSS	NOT SOLD SEPARATE, Retaining Ring
4	1395-811693	BOWL, Fuel
5	1395-823632	SHAFT, Throttle (WME-1/3/4)
6	1395-8236321	SHAFT, Throttle (WME-2)
7	1395-8087461	LEVER, Throttle (WME-1/3/4)
8	1395-97244	VALVE, Throttle Comment: (WME-79/80)
9	1395-9594	FLOAT
10	F10064	SHAFT
11	10-95951	VALVE, Inlet Needle
12	1395-811694	PLUG KIT
13	1395-802731	SEAL (CONSISTS OF 4 SEALS)
14	NSS	NOT SOLD SEPARATE, Gasket-Cover Plate
15	27-151724	GASKET
16	10-F10155	SCREW, Throttle Valve
17	1395-811220	SCREW, Cover Plate
18	1395-808612	SCREW AND WASHER, (#8-32 x .750)
19	1395-811221	COVER PLATE
20	1399-3518	JET, (.082) Comment: (WME-81-4/52-4)
21	1395-808738	GASKET
22	NSS	NOT SOLD SEPARATE, Spring-Idle Needle
23	NSS	NOT SOLD SEPARATE, Spring-Throttle Return
24	NSS	NOT SOLD SEPARATE, Idle Needle
25	1395-823634	SCREW

▶CRANKSHAFT, PISTONS AND CONNECTING RODS (20 parts)

Ref	OEM Part #	Part Name
-	17791T97	POWERHEAD ASSEMBLY
1	473-9193T5	CRANKSHAFT ASSEMBLY
2	30-43011T	BEARING, Ball (LOWER)
3	786611	WEAR SLEEVE
4	25-35126	O-RING, (.859 x .139)
5	39-818412A4	RING ASSEMBLY
6	28-91800	KEY, Woodruff
7	43-43019A1	GEAR ASSEMBLY
8	42943A1	BEARING ASSEMBLY, Roller
9	2704-821896A4	PISTON ASSEMBLY Comment: (.030 O.S.)
10	53-857196	RING, Lock
11	39-822321A2	RING SET, Piston Comment: (.030 O.S.)
12	646-818846T6	CONNECTING ROD ASSEMBLY
13	12-8M0012298	WASHER
14	29-8M0214954	BEARING, Needle
15	10-94320	SCREW, (.375-24 x 1.250)
16	31-844338A01	BEARING/CAGE KIT
17	31-43013T3	BEARING ASSEMBLY, Roller (UPPER)
18	26-8M0214932	SEAL, Oil
19	25-823683	O-RING, (1.989 x .070)

▶CYLINDER BLOCK AND CRANKCASE (55 parts)

Ref	OEM Part #	Part Name
-	17791T97	POWERHEAD ASSEMBLY
1	877-9191T24	CYLINDER BLOCK
2	10-4009680	SCREW, (M10 x 80)
3	17-8M0036405	PIN (BEARING RACE)
4	17-43044	PIN, Dowel - Without Hole (.375 x .625)
5	428841	COVER (TOP)
6	76867	COVER (BOTTOM)
7	10-81742750	SCREW, (M8 x 50)
8	65848	CARRIER
9	25-64872	GROMMET
10	813801A1	CARRIER ASSEMBLY
11	21-42657A3	CHECK VALVE
12	21-891664	CHECK VALVE
13	16-821676A1	STUD (M10)
14	12-8M0214963	WASHER, (.406 x .750 x .104)
15	11-40140	NUT, (M10)
16	21-426233	CHECK VALVE (PRESS-IN)
17	22-15133	FITTING Comment: SN# USA-0G301750/BEL-9885504 & Below
18	824703A1	PLUG KIT
19	32-892024122	TUBING, (20.00 Feet Bulk) Comment: SN# USA-0G301750/BEL-9885504 & Below
20	10-82127335	SCREW, (M8 x 35 MM)
21	99162001	BOOT
22	1035-9196A2	COVER
23	27-443284	GASKET
24	10-82127335	SCREW, (M8 x 35 MM)
25	54-814634	CLAMP
26	787991	SENDER, Temperature (37.50 Inch) Comment: (RING TERMINAL)
27	787992	SENDER, Temperature Comment: (22-1/2 IN.)(FEMALE TERMINAL)
28	889733	RETAINER
29	10-48409	SCREW, (#10-16 x .625) Stainless Steel
30	12-8M0204666	WASHER, (.203 x .500 x .032)
31	86596T	POPPET VALVE
32	648771	DIAPHRAGM
33	12-94182	WASHER
34	10-69570	SCREW, (#10-16 x .750)
35	24-42996	SPRING
36	14586	THERMOSTAT
37	27-8M0204714	GASKET
38	27-430068	GASKET
39	8M0047619	COVER
40	10-81742755	SCREW, (M8 x 55)
41	22-328022	PLUG, Pipe (.125-27) Brass
42	14857A16	MODULE ASSEMBLY, Oil Warning Comment: SN# USA-0G437999/BEL-9926999 & Below
43	14857A16	MODULE ASSEMBLY, Oil Warning Comment: SN# USA-0G438000/BEL-9927000 THRU USA-0G589999/BEL-9973099
44	10-4010630	SCREW, (M6 x 30) Stainless Steel
45	16-8161949	STUD
46	12-8M0204663	WASHER, (.187 x .500 x .062) Neoprene
47	11-816872	WING NUT
48	22-59169003	FITTING (TEE) Comment: SN# USA-0G301750/BEL-9885504 & Below
49	21-149125	CHECK VALVE Comment: SN# USA-0G301750/BEL-9885504 & Below
50	821889A51	REV LIMITER
51	84-823147A7	HARNESS ASSEMBLY, Rev Limiter (USE WHERE APPLICABLE)
52	84-11149A8	HARNESS ASSEMBLY, Adapter (USE WHERE APPLICABLE)
53	10-82130030	SCREW, (M6 x 30)
54	84-855212A1	HARNESS ASSEMBLY, Adaptor

▶Co-Pilot (10 parts)

Ref	OEM Part #	Part Name
-	56-52148A7	CO-PILOT ASSEMBLY
1	521481	PILOT ROD
2	11-8M0103848	NUT ASSEMBLY
3	10-56500	SCREW, (.250-28 x 1.250)
4	12-77674	WASHER
5	821621	KNOB, Prong
6	873491	ROD
7	23-521512	BUSHING
8	12-8M0042642	WASHER, (.323 x .563 x .063) Stainless Steel
9	11-826709111	NUT, (.312-24) Stainless Steel

▶DRIVESHAFT HOUSING (23 parts)

Ref	OEM Part #	Part Name
1	1598-8974A27	HOUSING ASSEMBLY, Driveshaft Comment: (GRAY - JET)
2	16-903501	STUD, (M10 x 100) Comment: (LONG)
3	17-23784	PIN, Dowel
4	16-903503	STUD, (M10 x 190) Comment: (X-LONG)
5	12-8M0214963	WASHER, (.406 x .750 x .105) Stainless Steel
6	11-40140	NUT, (M10)
7	12092A4	SPACER KIT Comment: (GRAY) X-LONG
8	17-43044	PIN, Dowel - Without Hole (.375 x .625) Comment: X-LONG
9	22-85822A4	PICKUP ASSEMBLY, Speedometer
10	22-433351	CONNECTOR, 90 Degree (.125-27) Nylon
11	22-85822T	CONNECTOR, Straight
12	44343T1	MOUNT
13	10-898835001	BOLT, (M12 x 154)
14	12-30119	WASHER, (.875 Inch Outside Diameter)
15	11-8M0204662	NUT, (M12)
16	88238A10	CABLE ASSEMBLY, Ground
17	10-41508	SCREW, (.250-20 x .500) Stainless Steel
18	8M0036730	CLAMP
19	11-35521	NUT
20	10-4010725	SCREW, (M8 x 25)
21	100-8M4500752	COVER Comment: (TRACKER-GRAPHITE GRAY)
22	10-88417	SCREW, (#12-24 x .620)
23	16-903502	STUD, (M10 x 227) Comment: (X-LONG)

▶ELECTRICAL COMPONENTS, USA-0G437999/BEL-9926999 AND BELOW (39 parts)

Ref	OEM Part #	Part Name
-	13541	PLUG, Male
1	443314	IGNITION PLATE
2	332-5772A7	SWITCHBOX ASSEMBLY
3	10-32,11-45076	NUT, Brass
4	10-40011110	SCREW, (M5 x 30) Stainless Steel
5	54-63153	J CLIP
6	84-43442A3	HARNESS ASSEMBLY, Primary
7	33-938	SPARK PLUG (CAN/BELGIUM NGK#BPZ8H-N-10)
8	84-821945A57	CABLE ASSEMBLY, Hi Tension Comment: SN# USA-0G301751/BEL-9885505 THRU USA-0G437999/BEL-9926999
9	85-63709A1	BOOT/TERMINAL KIT
10	8M0084173	REGULATOR, Voltage
11	10-4010635	SCREW, (M6 x 35) Stainless Steel
12	339-832757A4	COIL KIT
13	10-32,11-45076	NUT, Brass
14	87554	COVER
15	10-40007114	SCREW, (M5 x 50)
16	12-89302	WASHER, (.203 x .406 x .040)
17	84-821546A3	HARNESS ASSEMBLY
18	84-824912A4	CABLE ASSEMBLY (4-3/4 IN.)
19	10-40007107	SCREW, (M5 x 16) Comment: USE WHERE APPLICABLE
20	10-32,11-45076	NUT, Brass Comment: USE WHERE APPLICABLE
21	17602T02	TERMINAL BLOCK Comment: USE WHERE APPLICABLE
22	10-82155025	SCREW, (M8 x 25 MM) Stainless Steel
23	86-45915	TERMINAL BLOCK
24	10-48408	SCREW, (#10-16 x .500)
25	84-43443A9	HARNESS ASSEMBLY, Engine Wiring
26	88-8M0207796	FUSE, 20 Ampere
27	84-88439A4	CABLE ASSEMBLY, Battery - Negative
28	13550T1	COVER
29	10-40011110	SCREW, (M5 x 30) Stainless Steel
30	89-817109A2	SOLENOID ASSEMBLY, (#10-32 / .3125-18 Terminals)
31	23-8M0214955	BUSHING
32	10-40011109	SCREW, (M5 x 25) Stainless Steel
33	12-4002314	WASHER
34	84-88807A6	CABLE ASSEMBLY, (3.50 Inches) Black
35	84-79139A22	WIRE ASSEMBLY Comment: (RED - 11-1/2 IN.)
36	10-32,11-45076	NUT, Brass
37	13-53166	LOCKWASHER, (.312)
38	11-8M0204668	NUT, (.312-18)

▶ELECTRICAL COMPONENTS, USA-0G438000/BEL-9937000 AND UP (35 parts)

Ref	OEM Part #	Part Name
1	8327531	IGNITION PLATE
2	10-40011150	SCREW, (M8 x 30) Stainless Steel
3	12-56720	WASHER, (.330 x .750 x .060) Stainless Steel
4	23-8502341	BUSHING
5	25-833155	GROMMET
6	10-82239312	SCREW, (M5 x 12)
7	12-89302	WASHER, (.203 x .406 x .040)
8	8261151	CLAMP
9	84-88807A44	CABLE ASSEMBLY (10 IN.)
10	84-850043A2	HARNESS ASSEMBLY, Engine
11	88-812619	FUSE, Yellow - 20 Ampere
12	84-850045A2	HARNESS ASSEMBLY, Ignition
13	84-88439A3	CABLE ASSEMBLY, Positive - Battery
14	85-830233	BOOT, Insulator - Red
15	827509A10	CDM MODULE ASSEMBLY Comment: SN# USA-0G590000/BEL-9973100 & Up
16	84-821945A61	CABLE ASSEMBLY, Hi Tension
17	85-63709A1	BOOT/TERMINAL KIT
18	33-938	SPARK PLUG (NGK#BPZ8H-N-10)
19	10-82129116	SCREW, (M6 x 16)
20	89-817109A2	SOLENOID ASSEMBLY, (#10-32 / .3125-18 Terminals)
21	23-8M0214955	BUSHING
22	25-822179	GROMMET
23	10-32,11-45076	NUT, Brass
24	13-8M0204647	LOCKWASHER, (.312)
25	11-8M0204668	NUT, (.312-18)
26	10-82129125	SCREW, (M6 x 25 MM)
27	12-8M0204649	WASHER, (.281 x .500 x .060) Stainless Steel
28	8M0084173	REGULATOR, Voltage
29	10-82129135	SCREW, (M6 x 35)
30	54-54457	J CLIP
31	84-93388A8	CABLE ASSEMBLY, (12.5 Inchs) Black
32	54-834813	CLAMP
33	54-816311T	TIE STRAP, (8.00 Inches)
34	12-36001	WASHER
35	84-88807A16	CABLE ASSEMBLY, (4.00 Inches) Black

▶EXHAUST PLATE (31 parts)

Ref	OEM Part #	Part Name
-	27-13461A99	GASKET SET
1	42954A5	PLATE ASSEMBLY, Exhaust
2	17-23784	PIN, Dowel
3	10-40011158	SCREW, (M8 x 70) Stainless Steel
4	881900T03	MOUNT, (2.375 Inch)
5	10-4010750	SCREW, (M8 x 50)
6	10-898487	BOLT, (M12 x 175)
7	12-32834	WASHER, Neoprene
8	12-8M0204648	WASHER, (1.5 x 3.05 x 0.13) Stainless Steel
9	11-896963	NUT, (M12)
10	27-430086	GASKET
11	87917216T	TUBE, Exhaust
12	10-40011151	SCREW, (M8 x 35) Stainless Steel
13	8M0039075	SEAL
14	25-89417004	GROMMET
15	32-8M0042792	TUBE, Water Comment: (X-LONG)
16	824661	CLAMP
17	814080001	SEAL (UPPER)
18	10-4010750	SCREW, (M8 x 50)
19	42953A7	BRACKET ASSEMBLY (LOWER) Comment: (TRACKER-GRAPHITE GRAY)
20	43405	SEAL
21	25-12602002	GROMMET Comment: SN# 0G359967 & Below
22	25-19565002	GROMMET Comment: SN# 0G359968 & Up
23	10-81742750	SCREW, (M8 x 50)
24	23-48237	BUSHING
25	79932A9	SHIFT SHAFT ASSEMBLY (UPPER) Comment: SN# USA-0G589999/BEL-9973099 & Below
26	42912A1	SHIFT LINK
27	23-48475	BUSHING
28	11-401386	NUT, (M6)
29	23-11289	SPACER Comment: (X-LONG)
30	43585	COUPLING

▶FLYWHEEL/ STARTER MOTOR, USA-0G438000/BEL-9927000 AND UP (19 parts)

Ref	OEM Part #	Part Name
1	19-45907	PLUG, Yellow
2	812777T1	COVER ASSEMBLY
3	11-42979	NUT, (M16)
4	12-33001	WASHER, (.641 x 1.250 x .190)
5	261-878227T2	FLYWHEEL ASSEMBLY
6	398-832075A21	IGNITION STATOR KIT
7	10-4013930	SCREW, (M5 x 30)
8	854513T	TRIGGER ASSEMBLY
9	50-893892T	STARTER MOTOR ASSEMBLY
10	23-8M0034918	COLLAR
11	8M0043376	STOP
12	84-93388A1	CABLE ASSEMBLY, (6.00 Inches) Black
13	10-69035	SCREW AND LOCKWASHER, (.250-20 x .625) Stainless Steel
14	84-88439A4	CABLE ASSEMBLY, Battery - Negative
15	13-26992	LOCKWASHER, (.250) Stainless Steel
16	11-64015	NUT, (.250-20)
17	56762	TIE STRAP, (4.00 Inches)
18	93254	SWIVEL BASE
19	93421	SWIVEL BALL

▶FLYWHEEL/STARTER MOTOR, USA:0G437999/BEL:9926999 AND BELOW (16 parts)

Ref	OEM Part #	Part Name
1	19-45907	PLUG, Yellow
2	812777T1	COVER ASSEMBLY
3	11-42979	NUT, (M16)
4	12-33001	WASHER, (.641 x 1.250 x .190)
5	261-859236T13	FLYWHEEL ASSEMBLY
6	398-9710A45	STATOR
7	10-4007325	SCREW, (M5 x 25)
8	99021A6	TRIGGER ASSEMBLY
9	50-893892T	STARTER MOTOR ASSEMBLY
10	23-8M0034918	COLLAR
11	8M0043376	STOP
12	84-93388A1	CABLE ASSEMBLY, (6.00 Inches) Black
13	10-69035	SCREW AND LOCKWASHER, (.250-20 x .625) Stainless Steel
14	84-93388A6	CABLE ASSEMBLY, (5.500 Inches)
15	13-26992	LOCKWASHER, (.250) Stainless Steel
16	11-64015	NUT, (.250-20)

▶FUEL PUMP (47 parts)

Ref	OEM Part #	Part Name
-	17791T97	POWERHEAD ASSEMBLY
1	14360A78	PUMP ASSEMBLY, Fuel
2	21-857005A1	DIAPHAGM KIT
3	NSS	NOT SOLD SEPARATE, Check Valve
4	NSS	NOT SOLD SEPARATE, Gasket-Boost
5	NSS	NOT SOLD SEPARATE, Diaphragm
6	NSS	NOT SOLD SEPARATE, Gasket-Pulse
7	NSS	NOT SOLD SEPARATE, Spring
8	NSS	NOT SOLD SEPARATE, Cap
9	NSS	NOT SOLD SEPARATE, Check Valve
10	NSS	NOT SOLD SEPARATE, Retainer
11	NSS	NOT SOLD SEPARATE, Spring
12	NSS	NOT SOLD SEPARATE, Cap
13	27-8M0204705	GASKET
14	144303	BASE
15	987752	PLATE
16	22-996642	ELBOW
17	10-82104540	SCREW, (M5 x 40)
18	10-82130050	SCREW, (M6 x 50)
19	32-8M0108349	TUBING, (28.00 Inches Bulk) (Cut to 4 IN.)
20	32-8M0108349	TUBING, (28.00 Inches Bulk) (Cut to 8-1/2 IN.)
21	32-8M0108349	TUBING, (28.00 Inches Bulk) (Cut to 2 IN.)
22	22-996642	ELBOW, To Crankcase
23	54-816311T	TIE STRAP, (8.00 Inches)
24	35-816296Q2	FILTER, Fuel
25	32-822554	MOLDED HOSE
26	22-8189941	CHECK VALVE, To Oil Pump
27	54-188871	CLAMP Comment: (STAMPED '1" - 1.14)
28	22-822771	CONNECTOR
29	22-816856Q3	CONNECTOR ASSEMBLY, Fuel - Plastic
30	25-145091	GROMMET
31	10-4010635	SCREW, (M6 x 35) Stainless Steel
32	32-1430165	TUBING, (38.00 Inches Bulk) (Cut to 15 IN.)
33	32-1430165	TUBING, (38.00 Inches Bulk) (Cut to 13 IN.)
34	32-1430165	TUBING, (38.00 Inches Bulk) (Cut to 1-1/4 IN.)
35	19-17608	FLOW RESTRICTOR
36	22-830570	FITTING, Tee
37	32-892024122	TUBING, (20.00 Feet Bulk) (Cut to 4-1/2 IN.)
38	32-892024122	TUBING, (20.00 Feet Bulk) (Cut to 2-1/2 IN.)
39	35-8M0207786	FILTER
40	14687A4	PUMP ASSEMBLY, Accelerator
41	10-4009416	SCREW, (M6 x 16)
42	12-69056	WASHER, (.255 x .620 x .030) Stainless Steel
43	89-819503A2	VALVE, Enrichner
44	89-819503A1	VALVE, Enrichiner Comment: (1 MALE/1 FEMALE TERMINAL)
45	32-9912688	TUBING, (36.00 Inches Bulk), To Upper Tee Comment: (Cut to 11-1/2 ) (USE WITH NYLON FITTING)
46	32-9912688	TUBING, (36.00 Inches Bulk) (Cut to 5-1/4 IN.) To Lower Tee

▶GEAR HOUSING CHART(2.07:1/2.31:1 GEAR RATIO) (1 parts)

Ref	OEM Part #	Part Name
-	1667-9011J19	GEAR HOUSING ASSEMBLY Comment: (GRAY) (HIGH ALTITUDE - 2.3:1 RATIO) 3 JAW REVERSE CLUTCH

▶GEAR HOUSING(DRIVESHAFT)(3 JAW REVERSE CLUTCH) (42 parts)

Ref	OEM Part #	Part Name
-	27-13461A99	GASKET SET
1	1667-9011T80	GEAR HOUSING ASSEMBLY, Basic Comment: (TRACKER-GRAPHITE GRAY)
2	17-8M0084244	PIN, Dowel - With Hole (.375 x .625) (FRONT) (QTY. OF 2 ON X-LONG)
3	10-79953Q04	SCREW KIT, (.375-16 x .250)
4	22-8M0058389	FITTING KIT, Magnetic, Plug Fill/Drain
5	12-191833	WASHER, Fiber
6	17-43044	PIN, Dowel - Without Hole (.375 x .625) (REAR)
7	97-31640Q4	TRIM TAB Comment: (USE W/GH W/O ANODES)
8	31640T07	TRIM TAB Comment: (USE W/GH WITH ANODES)
9	10-825427	SCREW, (.437-14 x 1.250) Stainless Steel
10	12-45176	WASHER, (.453 x .812 x .105) Stainless Steel
11	43040T1	CARRIER ASSEMBLY
12	43046	TUBE, Oiler
13	97-826134Q	ANODE Comment: DESIGN II
14	10-4000333	SCREW, (M6 x 40) Comment: DESIGN II
15	11-401386	NUT, (M6) Comment: DESIGN II
16	43-44484T	GEAR, Pinion (13 Teeth) Comment: (HIGH ALTITUDE) (2.31:1 GEAR RATIO - 13 TEETH)
17	11-35921	NUT, (.625-18)
18	760394	CAM, Shift Control
19	31-42677A1	BEARING ASSEMBLY, Tapered Roller
20	15-44492A1	SHIM SET
21	45-43032A4	DRIVESHAFT ASSEMBLY Comment: (X-LONG)
22	42461A1	SLEEVE/RING KIT
23	43055A4	COVER ASSEMBLY, Water Pump
24	27-8M0214931	GASKET
25	26-43036	SEAL, Oil (LOWER)
26	26-43035	SEAL, Oil (UPPER)
27	27-430331	GASKET
28	27-8172771	GASKET
29	817275A2	HOUSING KIT, Upper Water Pump
30	8M0204709	FACEPLATE
31	10-8M0214957	SCREW, (M6 x 30)
32	430232	SEAL
33	28-8M0204723	KEY
34	47-43026T2	IMPELLER
35	10-8248326	SCREW, (M6 x 25 MM)
36	43049A1	SHIFT SHAFT ASSEMBLY Comment: (X-LONG)
37	53-29641	E RING
38	23-43052A4	BUSHING ASSEMBLY
39	25-8M0204681	O-RING, (1.424 x .103)
40	26-8M0204708	SEAL, Oil
41	10-8248326	SCREW, (M6 x 25 MM)

▶GEAR HOUSING(DRIVESHAFT)(6 JAW REVERSE CLUTCH) (41 parts)

Ref	OEM Part #	Part Name
-	27-13461A99	GASKET SET
1	1667-9011G60	GEAR HOUSING ASSEMBLY Comment: (GRAY) BASIC
2	17-8M0084244	PIN, Dowel - With Hole (.375 x .625) (FRONT)
3	10-79953Q04	SCREW KIT, (.375-16 x .250)
4	22-8M0058389	FITTING KIT, Magnetic, Plug Fill/Drain
5	12-191833	WASHER, Fiber
6	17-43044	PIN, Dowel - Without Hole (.375 x .625) (REAR)
7	31640T07	TRIM TAB
8	10-825427	SCREW, (.437-14 x 1.250) Stainless Steel
9	12-45176	WASHER, (.453 x .812 x .105) Stainless Steel
10	43040T1	CARRIER ASSEMBLY
11	43046	TUBE, Oiler
12	97-826134Q	ANODE
13	10-4000333	SCREW, (M6 x 40)
14	11-401386	NUT, (M6)
15	43-44484T	GEAR, Pinion (13 Teeth) (PART OF 43-850033A2) Comment: (HIGH ALTITUDE)
16	11-35921	NUT, (.625-18)
17	850307	CAM, Shift Control
18	31-883047A1	BEARING ASSEMBLY, Tapered Roller Comment: (Use W/Pinion stamped 43-881259)
19	15-44492A1	SHIM SET
20	45-43032A4	DRIVESHAFT ASSEMBLY Comment: (X-LONG-37 IN.)
21	42461A1	SLEEVE/RING KIT
22	43055A4	COVER ASSEMBLY, Water Pump
23	27-8M0214931	GASKET
24	26-43036	SEAL, Oil (LOWER)
25	26-43035	SEAL, Oil (UPPER)
26	27-430331	GASKET
27	27-8172771	GASKET
28	817275A2	HOUSING KIT, Upper Water Pump
29	8M0204709	FACEPLATE
30	10-8M0214957	SCREW, (M6 x 30)
31	430232	SEAL
32	28-8M0204723	KEY
33	47-43026T2	IMPELLER
34	10-8248326	SCREW, (M6 x 25 MM)
35	853908A1	SHIFT SHAFT ASSEMBLY Comment: (X-LONG-17 IN.)
36	53-29641	E RING
37	23-43052A4	BUSHING ASSEMBLY
38	25-8M0204681	O-RING, (1.424 x .103)
39	26-8M0204708	SEAL, Oil
40	10-8248326	SCREW, (M6 x 25 MM)

▶GEAR HOUSING(PROP SHAFT)(3 JAW REVERSE CLUTCH) (28 parts)

Ref	OEM Part #	Part Name
-	27-13461A99	GASKET SET
1	1667-9011T80	GEAR HOUSING ASSEMBLY, Basic Comment: (TRACKER-GRAPHITE GRAY)
42	31-30894A1	BEARING SET, Cup And Cone
43	43-12634T02	GEAR ASSEMBLY, Forward Comment: (HIGH ALTITUDE) (2.31:1 GEAR RATIO - 30 TEETH)
44	31-30895T	BEARING, Needle
45	850315A1	FOLLOWER KIT, Cam
46	30-44530	BALL
47	24-30622	SPRING
48	52-822539T	CLUTCH
49	17-8M0100263	PIN, Cross
50	24-30893	SPRING
51	44-12238T	PROPELLER SHAFT
52	43-12635T	GEAR, Reverse Comment: (HIGH ALTITUDE) (2.31:1 GEAR RATIO - 30 TEETH)
53	8M0168901	CARRIER ASSEMBLY, Bearing
54	25-8M0214974	O-RING, (3.609 x .139)
55	31-30956T	BEARING, Needle
56	26-8M0204670	SEAL (INNER)
57	26-8M0205729	SEAL, Oil (OUTER)
58	31-12578T	BEARING, Needle
59	12-12577	THRUST WASHER
60	31-12576	BEARING, Thrust
61	16-8M0034456	STUD, (M8 x 48)
62	12-8M0042642	WASHER, (.323 x .563 x .063) Stainless Steel
63	11-401378	NUT, (M8)
64	15-44491A1	SHIM SET
65	13191Q01	THRUST WASHER Comment: THESE PARTS ARE NOT INCLUDED WITH REPLACEMENT GEAR HOUSING
66	11-52707Q1	PROP NUT KIT, (.750-16) Comment: THESE PARTS ARE NOT INCLUDED WITH REPLACEMENT GEAR HOUSING
67	14-816629Q	TAB WASHER Comment: THESE PARTS ARE NOT INCLUDED WITH REPLACEMENT GEAR HOUSING

▶GEAR HOUSING(PROP SHAFT)(6 JAW REVERSE CLUTCH) (28 parts)

Ref	OEM Part #	Part Name
-	27-13461A99	GASKET SET
1	1667-9011G60	GEAR HOUSING ASSEMBLY, Basic Comment: (GRAY)
41	43-859472A3	GEAR KIT, Forward (30 TEETH) Comment: (HIGH ALTITUDE- 2.31:1 RATIO)
42	15-44491A1	SHIM SET
43	31-30894A1	BEARING SET, Cup And Cone
44	31-30895T	BEARING, Needle
45	850315A1	FOLLOWER KIT, Cam
46	30-44530	BALL
47	24-850327	SPRING
48	52-850048T	CLUTCH
49	17-8M0100263	PIN, Cross
50	24-30893	SPRING
51	44-8M0140445	PROPELLER SHAFT
52	43-850034T	GEAR, Reverse (30 Teeth) Comment: (HIGH ALTITUDE- 2.31:1 RATIO)
53	8M0168901	CARRIER ASSEMBLY, Bearing
54	25-8M0214974	O-RING, (3.609 x .139)
55	31-30956T	BEARING, Needle
56	26-8M0205728	SEAL, Oil (INNER)
57	26-8M0205729	SEAL, Oil (OUTER)
58	31-12578T	BEARING, Needle
59	12-12577	THRUST WASHER
60	31-12576	BEARING, Thrust
61	16-8M0034456	STUD, (M8 x 48)
62	12-8M0042642	WASHER, (.323 x .563 x .063) Stainless Steel
63	11-401378	NUT, (M8)
64	13191Q01	THRUST WASHER Comment: THESE PARTS ARE NOT INCLUDED WITH REPLACEMENT GEAR HOUSING
65	11-52707Q1	PROP NUT KIT, (.750-16) Comment: THESE PARTS ARE NOT INCLUDED WITH REPLACEMENT GEAR HOUSING
66	14-816629Q	TAB WASHER Comment: THESE PARTS ARE NOT INCLUDED WITH REPLACEMENT GEAR HOUSING

▶INDUCTION MANIFOLD AND REED BLOCK (41 parts)

Ref	OEM Part #	Part Name
-	17791T97	POWERHEAD ASSEMBLY
1	44325A1	COVER/PLATE KIT, Exhaust
2	27-8127755	GASKET
3	27-8127754	GASKET
4	10-82127335	SCREW, (M8 x 35 MM)
5	22-996642	ELBOW
6	42881A1	SHIFT RAIL ASSEMBLY
7	14-42981	TAB WASHER
8	10-40001134	SCREW, (M8 x 25)
9	988851	SLIDE
10	11-401386	NUT, (M6)
11	12-35459	WASHER
12	11-401386	NUT, (M6)
13	27-430075	GASKET
14	1169-858552T2	END CAP ASSEMBLY, Lower
15	21-426585	CHECK VALVE
16	26-41953	SEAL
17	25-89224	O-RING
18	10-4010825	SCREW, (M10 x 25) Hex Flange - Stainless Steel
19	22-13033	TEE FITTING
20	32-1430165	TUBING, (38.00 Inches Bulk) (5-1/2 IN.)
21	22-130351	FITTING (STRAIGHT)
22	13545A1	MANIFOLD ASSEMBLY, Induction
23	827514	BRACKET
24	10-82127335	SCREW, (M8 x 35 MM)
25	10-81742740	SCREW, (M8 x 40)
26	16-8161949	STUD
27	12-8M0204663	WASHER, (.187 x .500 x .062) Neoprene
28	11-816872	WING NUT
29	10-40001167	SCREW, (M8 x 110) (#4 CYLINDER)
30	16-824470	STUD, (M8 x 1.25) (#1, 2, 3 CYLINDER)
31	27-134612	GASKET
32	13460	COVER
33	10-81742755	SCREW, (M8 x 55)
34	8M0219198	REED BLOCK ASSEMBLY
35	27-139376	GASKET
36	34-43018A1	REED SET
37	14-429821	TAB WASHER
38	42924	RETAINER
39	10-4000171	SCREW, (M6 x 16)
40	37-855577A11	DECAL, EPA Label Information Comment: (1998) (SEE NOTE)

▶JET PUMP ASSEMBLY (31 parts)

Ref	OEM Part #	Part Name
-	856143A1	JET PUMP ASSEMBLY Comment: (W/STAINLESS STEEL IMPELLER)
1	801411T90	HOUSING, Pump Comment: SN# 0G582704 & Below
2	32-827490	HOSE, Lube
3	10-848497	SCREW, (.312-18 x 1.00) Comment: SN# 0G582704 & Below
4	10-848497	SCREW, (.312-18 x 1.00) Comment: SN# 0G582705 & Up
5	16-855840	STUD, (.312-18 x 1.81) Comment: SN# 0G582705 & Up
6	11-82670910	NUT, (.312-18) Comment: SN# 0G582705 & Up
7	80141290	HOUSING, Intake Comment: SN# 0G582704 & Below
8	8271883	LINER Comment: SN# 0G582704 & Below
9	45-80141390	DRIVESHAFT Comment: SN# 0G582704 & Below
10	85576890	HOUSING, Intake Comment: SN# 0G582705 & Up
11	855771	LINER Comment: SN# 0G582705 & Up
12	45-85576990	DRIVESHAFT Comment: SN# 0G582705 & Up
13	23-8271891	SLEEVE
14	11-8271901	NUT
15	808747	ADAPTOR, Pump
16	12-36001	WASHER
17	47-855708115	IMPELLER Comment: (STAINLESS STEEL)
18	28-801405875	KEY
19	15-801404875	SHIM, Impeller
20	14-801403875	TAB WASHER
21	17-801407	PIN, Dowel
22	10-19923062	SCREW, (.250-20 x .625)
23	10-60411	SCREW, (.312-18 x 1.250)
24	801410	BRACKET, Cable Support
25	11-82670910	NUT, (.312-18)
26	10-4010860	SCREW, (M10 x 60) Hex Flange - Stainless Steel
27	10-4010890	SCREW, (M10 x 90) Hex Flange - Stainless Steel
28	10-4010870	SCREW, (M10 x 70) Hex Flange - Stainless Steel
29	10-843575	SCREW, (.375-16 x 4.00) Stainless Steel
30	12-8M0214963	WASHER, (.406 x .750 x .104)

▶JET PUMP COMPONENTS (14 parts)

Ref	OEM Part #	Part Name
-	27-13461A99	GASKET SET
1	821889A51	REV LIMITER
2	84-823147A7	HARNESS ASSEMBLY, Rev Limiter
3	84-11149A8	HARNESS ASSEMBLY, Adapter
4	10-82130050	SCREW, (M6 x 50)
5	91-30500A2	GREASE KIT
6	27-430331	GASKET
7	817275A2	HOUSING KIT, Upper Water Pump
8	27-8172771	GASKET
9	8M0204709	FACEPLATE
10	10-82684430	SCREW, (M6 x 30)
11	430232	SEAL
12	28-8M0204723	KEY
13	47-43026T2	IMPELLER

▶Key Chart (1 parts)

Ref	OEM Part #	Part Name
0	8949112	KEY, Ignition (2F)

▶OIL INJECTION(USA-0G301751/BEL-9885505 AND UP) (28 parts)

Ref	OEM Part #	Part Name
-	27-13461A99	GASKET SET
1	1278-8M0219217	TANK ASSEMBLY, Oil
2	828475A1	CAP
3	25-26318T	O-RING
4	828793	DIPSTICK
5	11-65110	NUT
6	19299A1	VENT ASSEMBLY
7	21-64871	VALVE
8	8287201	BRACKET
9	99160001	BOOT
10	10-4010620	SCREW, (M6 x 20) Stainless Steel
11	25-825380001	GROMMET
12	23-828350	BUSHING
13	12-817274	WASHER, (.344 x 1.00 x .063) Stainless Steel
14	10-81893435	SCREW, (M8 x 35)
15	87-12886A6	SWITCH ASSEMBLY
16	10-58376	SCREW, (.164-18 x .375)
17	12-72761	WASHER, (.203 x .562 x .060) Stainless Steel
18	43-430204	GEAR, Driven
19	25-8M0204667	O-RING
20	17335A3	ADAPTOR ASSEMBLY
21	23-17597	BUSHING
22	23-17596	BUSHING
23	44345T3	PUMP, Oil
24	10-82104540	SCREW, (M5 x 40)
25	32-82381335	TUBING, (12.00 Inches Bulk) (6 IN.) To Oil Pump
26	32-82381455	TUBING, (25.00 Inches Bulk) (11 IN.)
27	54-816311T	TIE STRAP, (8.00 Inches)

▶OIL INJECTION(USA:0G301750/BEL:9885504 AND BELOW) (31 parts)

Ref	OEM Part #	Part Name
-	27-13461A99	GASKET SET
1	1200-892846A04	TANK ASSEMBLY, Oil
2	36-821902A1	COVER ASSEMBLY
3	27-8220612	GASKET
4	824612	LATCH
5	24-824611	SPRING
6	10-4005666	SCREW, (M3.5 x 13)
7	12-27882	WASHER
8	17-825259	PIN, Roll (.093 X 1.250)
9	19299A1	VENT ASSEMBLY
10	21-64871	VALVE
11	10-4010630	SCREW, (M6 x 30) Stainless Steel
12	12-8M0214930	WASHER
13	25-42117	GROMMET
14	23-42116	BUSHING
15	99161	BOOT
16	42888	BRACKET, Oil Tank Base
17	10-82155050	SCREW, (M8 x 50) Stainless Steel
18	87-12886A6	SWITCH ASSEMBLY
19	10-58376	SCREW, (.164-18 x .375)
20	12-72761	WASHER, (.203 x .562 x .060) Stainless Steel
21	43-430204	GEAR, Driven
22	25-8M0204667	O-RING
23	17335A3	ADAPTOR ASSEMBLY
24	23-17597	BUSHING
25	23-17596	BUSHING
26	44345T3	PUMP, Oil
27	10-82104540	SCREW, (M5 x 40)
28	32-82381335	TUBING, (12.00 Inches Bulk) (5-1/2 IN.) to Oil Pump
29	32-82381455	TUBING, (25.00 Inches Bulk) (11 IN.)
30	8M0214940	TIE STRAP, (5.50 Inches)

▶POWER TRIM(BLACK FILL PLUG)(G359967/9934136 AND BELOW (37 parts)

Ref	OEM Part #	Part Name
-	8M0171817	PUMP ASSEMBLY, Trim
1	8M0171821	SHOCK ROD KIT
2	813428	END CAP ASSEMBLY, Trim Cylinder
3	813432A3	SEAL KIT, Cylinder
4	810776	PISTON KIT, Memory
5	893916A01	CYLINDER ASSEMBLY
6	811678A6	SCREW AND SEAL KIT
7	809901A2	PUMP/MANIFOLD ASSEMBLY
8	823180A1	ROCKER ARM KIT
9	10-813436	SCREW KIT
10	8116711	DRIVESHAFT
11	811626A3	SEAL KIT (W/CASE BOLTS)
12	8116731	RESERVOIR KIT
13	22-8134351	PLUG KIT
14	893929A01	MANUAL RELEASE ASSEMBLY
15	8116241	FRAME AND FIELD KIT
16	8116271	ARMATURE KIT
17	12665	SPRING KIT, Brush
18	811625	BRUSH CARD KIT
19	17-818898	PIN, Anchor
20	17-821539	PIN, Trilobe
21	99625002	SHAFT
22	97-818298Q1	ANODE KIT
23	10-8M0204707	SCREW, (M6 x 25)
24	12-8M0204649	WASHER, (.281 x .500 x .060) Stainless Steel
25	84-17201A2	CABLE ASSEMBLY, (17.00 Inches)
26	10-878607	SCREW, (#10-16 x .380)
27	8M0084613	C WASHER
28	54-22875	CLIP
29	89-8M0185145	SOLENOID ASSEMBLY
30	23-8M0214955	BUSHING
31	25-818967	GROMMET
32	10-40011109	SCREW, (M5 x 25) Stainless Steel
33	12-4002314	WASHER
34	8-32,11-26419	NUT, Brass
35	13-26992	LOCKWASHER, (.250) Stainless Steel
36	11-64015	NUT, (.250-20)

▶POWER TRIM(YELLOW FILL PLUG)(G359968/9934137 AND UP (30 parts)

Ref	OEM Part #	Part Name
-	25-893914A02	O-RING KIT (COMPLETE TRIM)
1	8M0171821	SHOCK ROD KIT
2	25-8M0171819	O-RING KIT, Rebuild
3	8M0171822	PISTON ASSEMBLY, Memory
4	893916A01	CYLINDER ASSEMBLY
5	893905A02	VALVE KIT, Trim Limit
6	893906A02	PUMP ASSEMBLY
7	893907A02	MOTOR KIT
8	22-8134351	PLUG
9	893929A01	MANUAL RELEASE ASSEMBLY
10	893909A02	MANIFOLD KIT
11	10-809876A1	SCREW KIT (MOTOR)
12	809877A1	DRIVESHAFT/SEAL KIT
13	35-893912A02	FILTER KIT
14	893913A02	POPPET KIT
15	17-821539	PIN, Trilobe
16	17-818898	PIN, Anchor
17	99625002	SHAFT
18	8M0207773	RELAY ASSEMBLY
19	23-8M0214955	BUSHING
20	25-818967	GROMMET
21	828102	BRACKET
22	84-819514A4	HARNESS ASSEMBLY, Trim Comment: SN# USA-0G359968/BEL-9934137 THRU USA-0G437999/BEL-9926999
23	10-40011109	SCREW, (M5 x 25) Stainless Steel Comment: SN# USA-0G359968/BEL-9934137 THRU USA-0G437999/BEL-9926999
24	84-8M0092077	HARNESS ASSEMBLY, Trim Comment: SN# USA-0G438000/BEL-9927000 & Up
25	10-82129125	SCREW, (M6 x 25 MM) Comment: SN# USA-0G438000/BEL-9927000 & Up
26	54-22740	CLIP
27	10-878609	SCREW, (#10-16 x .600)
28	8M0084613	C WASHER
29	84-17201A2	CABLE ASSEMBLY, (17.00 Inches)

▶STARTER MOTOR (8 parts)

Ref	OEM Part #	Part Name
-	50-893892T	STARTER MOTOR ASSEMBLY
1	15383	DRIVE KIT
2	13310T1	DRIVE
3	75660	PLATE
4	15384	THRU BOLT
5	15385	ARMATURE
6	898265016	BRUSH/SPRING KIT
7	15386001	END CAP

▶STEERING HANDLE COMPONENTS (40 parts)

Ref	OEM Part #	Part Name
-	22-8M0169589	FITTING, Grease
1	12022A23	BRACKET ASSEMBLY Comment: (GRAY)
2	10-849838	SCREW, (.375-24 x 1.25)
3	11-8M0204726	NUT, (.375-24)
4	16-8M0034421	STUD, (.3125 x 2.50)
5	822263	SPACER
6	12-8M0204690	WASHER, (.344 x .688 x .065) Stainless Steel
7	11-82670911	NUT, (.312-24) Stainless Steel
8	121051	GROMMET
9	84-12649A5	HARNESS ASSEMBLY
10	87-88107A5	SWITCH KIT, Key (SEE KEY CHART)
11	11-879755	NUT, Special - Chrome Brass
12	12015A1	COVER
13	10-878608	SCREW, (#10-16 x .500)
14	87-11083A4	SWITCH ASSEMBLY, Stop
15	15920Q54	LANYARD ASSEMBLY
16	8M0032846	RETAINER, Brass
17	10-4000358	SCREW, (M8 x 50)
18	14-42981	TAB WASHER
19	23-889732	BUSHING
20	12021A2	LEVER ASSEMBLY, Shift Comment: (GRAY)
21	12-815351	WASHER
22	84-824934A3	HARNESS ASSEMBLY
23	16-8M0034452	STUD, (.375-24 x 1.125)
24	98530	KNOB
25	495636	SHIFT ROD
26	48419T	ROD END
27	23-26856	BUSHING
28	12-35950	WASHER, (.273 x .437 x .031) Stainless Steel
29	18-25191	COTTER PIN
30	12016A2	DETENT/SPRING KIT
31	87-14645A4	TRIM SWITCH (POWER TRIM)
32	49440	NUT, (.468-32) (POWER TRIM)
33	816051A2	HORN ASSEMBLY
34	84-11149A3	CABLE ASSEMBLY
35	84-88807A39	CABLE ASSEMBLY (USE WHERE APPLICABLE) Comment: (5 IN.)
36	824930T3	BRACKET
37	87-8M0052927	SWITCH
38	10-88075020	SCREW, (M3.5 x 20) Stainless Steel
39	824923	PLATE

▶SWIVEL BRACKET AND STEERING ARM (18 parts)

Ref	OEM Part #	Part Name
1	3408-818904T4	SWIVEL BRACKET ASSEMBLY Comment: (TRACKER-GRAPHITE GRAY)
2	26-87735	SEAL, Oil (LOWER)
3	23-818764	BUSHING
4	25-8M0214926	O-RING
5	23-816039	SPACER
6	22-8M0169589	FITTING, Grease
7	23-821207	BUSHING
8	10-64014	SCREW, (.250-28 x .500)
9	99661A35	SWIVEL PIN ASSEMBLY Comment: (TRACKER-GRAPHITE GRAY)
10	92876A12	LINK ASSEMBLY, Steering
11	10-849838	SCREW, (.375-24 x 1.25)
12	11-8M0204726	NUT, (.375-24)
13	12-34931	WASHER, (.406 x .734 x .063) Stainless Steel
14	8M0000516	BUMPER Comment: (X-LONG)
15	11288001	BUMPER, Bottom Yoke Comment: (X-LONG)
16	42961A5	YOKE ASSEMBLY, Bottom Comment: (TRACKER-GRAPHITE GRAY)
17	53-67684	RING, Retaining
18	12-816432	THRUST WASHER

▶Service/Support Material (1 parts)

Ref	OEM Part #	Part Name
0	37-855577A11	DECAL, EPA Label Information Comment: (1998)

▶THROTTLE LEVER AND LINKAGE (29 parts)

Ref	OEM Part #	Part Name
1	884309T	LEVER, Throttle
2	10-817582	SCREW, Adjusting (M5 x 35) Comment: DESIGN I
3	11-400211	NUT, (M5) Stainless Steel Comment: DESIGN I
4	48039	CAP Comment: DESIGN I
5	10-827009	SCREW, (M5 x 40) Comment: DESIGN II
6	826264	CAP Comment: DESIGN II
7	24-826382	SPRING Comment: DESIGN II
8	48039	CAP Comment: DESIGN II
9	884307T	LEVER, Spark Advance
10	10-814776	SCREW, Adjusting (M6 x 55)
11	11-400212	NUT, (M6) Stainless Steel
12	42942	CAP
13	10-4007180	SCREW, (M10 x 45)
14	23-55171	BUSHING
15	24-73375	SPRING
16	23-812930A1	BUSHING
17	12-42980	WASHER
18	42927	INSERT
19	12-35459	WASHER
20	11-401386	NUT, (M6)
21	878170	SPARK ADVANCE ROD
22	93421	SWIVEL BALL
23	93254	SWIVEL BASE
24	878173	LINK
25	11-401386	NUT, (M6)
26	23-8M0215006	BUSHING
27	14518A2	CAM ASSEMBLY, Throttle Comment: (USE WITH M44 STUD)
28	16-8161949	STUD Comment: (M6 X 44) (INCLUDED WITH CAM)
29	12-69056	WASHER, (.255 x .620 x .030) Stainless Steel

▶TILLER HANDLE ADAPTOR KIT(JET 80) (20 parts)

Ref	OEM Part #	Part Name
-	850000A3	TILLER HANDLE ADAPTOR KIT
1	832001A6	CABLE ASSEMBLY, Shift
2	11-401386	NUT, (M6)
3	988851	SLIDE
4	828095	BRACKET
5	824930T3	BRACKET
6	54-64646	CLIP
7	10-40011126	SCREW, (M6 x 13) Stainless Steel
8	828096	BLOCK, Shift Cable-Retaining
9	12-8M0204649	WASHER, (.281 x .500 x .060) Stainless Steel
10	10-71958	SCREW, (.250-28 x 1.75)
11	13-26992	LOCKWASHER, (.250) Stainless Steel
12	828094	BLOCK, Shift Cable-Retaining
13	10-72734	SET SCREW, (#10-32 x .310)
14	12-35459	WASHER
15	11-35888	NUT, (.250-28) Stainless Steel
16	87-8M0052927	SWITCH
17	10-88075020	SCREW, (M3.5 x 20) Stainless Steel
18	824923	PLATE
19	84-824934A1	CABLE ASSEMBLY

▶TOOLS, SPECIAL (1 parts)

Ref	OEM Part #	Part Name
-	91-66274	TORQUE WRENCH, (0-150 lb-in) Comment: POWERHEAD

▶TOP COWL(S/N-USA-0G301750/ BEL-9885504 AND BELOW) (21 parts)

Ref	OEM Part #	Part Name
1	4026-828354A13	TOP COWL ASSEMBLY Comment: (TRACKER GRAPHITE GRAY)
2	819813T1	BRACKET, Cover Latch
3	893763	BRACKET ASSEMBLY, Latch Roller
4	13-53166	LOCKWASHER, (.312)
5	10-90285	SCREW, (.312-18 x .625)
6	F481434	GUIDE, Cowl Latch Bracket
7	11-91925	PUSH NUT
8	10-822512	SCREW, (.250-20 x 1.00)
9	823583A02	SOUND BLANKET KIT
10	821912A3	TRAP DOOR Comment: (TRACKER GRAPHITE GRAY)
11	8239671	SEAL, Trap Door
12	17-8220551	PIN, Hinge
13	10-82104512	SCREW, (M5 x 12)
14	12-8M0214930	WASHER
15	821875F3	CAP, Upper Comment: (TRACKER GRAPHITE GRAY)
16	11-401386	NUT, (M6)
17	8239601	CATCH
18	10-878608	SCREW, (#10-16 x .500)
19	19-823865	CAP PLUG
20	10-82130016	SCREW, (M6 x 16)
21	47341A11	ROPE AND HANDLE KIT, Manual Starting

▶TOP COWL(S/N-USA-0G301751/BEL-9885505 AND UP) (21 parts)

Ref	OEM Part #	Part Name
1	4026-828354A10	TOP COWL ASSEMBLY, Silver Cowl And Black Cap Comment: (TRACKER)
2	828716A2	CAP
3	828352	SEAL
4	8283511	SEAL
5	821875F2	CAP, Upper Comment: (SILVER)
6	819813T1	BRACKET, Cover Latch
7	893763	BRACKET ASSEMBLY, Latch Roller
8	13-53166	LOCKWASHER, (.312)
9	10-90285	SCREW, (.312-18 x .625)
10	F481434	GUIDE, Cowl Latch Bracket
11	11-91925	PUSH NUT
12	10-822512	SCREW, (.250-20 x 1.00)
13	19-823865	CAP PLUG
14	10-82130016	SCREW, (M6 x 16)
15	823830	SUPPORT
16	10-8231871	SCREW, (M4 x 14.5)
17	8,13-26995	LOCKWASHER, Stainless Steel
18	8233941	BRACKET
19	11-8237515	NUT, (M4)
20	823583A02	SOUND BLANKET KIT
21	47341A11	ROPE AND HANDLE KIT, Manual Starting

▶TRANSOM BRACKET(S/N-USA-0G589999/BEL-9973099 AND BELOW) (28 parts)

Ref	OEM Part #	Part Name
1	3401-8718F10	BRACKET, Transom Comment: (STARBOARD) TRACKER GRAPHITE GRAY
2	3400-8716A10	BRACKET ASSEMBLY, Transom Comment: (PORT) TRACKER GRAPHITE GRAY
3	22-8M0169588	FITTING, Grease (PORT)
4	99170A2	TUBE KIT, Tilt
5	11-826135	NUT, (1.00-14) Nylon Insert
6	25-45711	O-RING, (.612 x .103)
7	13-88750	WASHER
8	11-826164	NUT, (.875-14)
9	10-8M0149747	SCREW, (.500-20 x 4.500)
10	12-8M0204648	WASHER, (1.5 x 3.05 x 0.13) Stainless Steel
11	11-91962	NUT, (.500-20)
12	814207	STOP
13	8M0109798	LEVER ASSEMBLY, Tilt Lock
14	13-99611	WAVE WASHER
15	23-65830	NYLINER
16	99633	KNOB
17	17-99615	PIN, Groove
18	24-99622	SPRING
19	17-99604	PIN, Groove
20	10-96930A1	BOLT ASSEMBLY
21	11-23161	NUT, (.375-24)
22	818771T8	BRACKET, Anchor Comment: (TRACKER-GRAPHITE GRAY)
23	10-4000377	SCREW, (M10 x 30)
24	12-4002319	WASHER
25	11-40114	NUT, (M10 x 1.5)
26	97-818298Q1	ANODE KIT
27	10-8M0204707	SCREW, (M6 x 25)
28	12-8M0204649	WASHER, (.281 x .500 x .060) Stainless Steel

▶TRANSOM BRACKET(S/N-USA-0G590000/BEL-9973100 AND UP) (25 parts)

Ref	OEM Part #	Part Name
1	3426-828334F2	BRACKET, Transom Comment: (STARBOARD) GRAY
2	3425-828333A4	BRACKET ASSEMBLY, Transom Comment: (PORT) GRAY
3	22-8M0169588	FITTING, Grease Comment: (PORT)
4	99170A2	TUBE KIT, Tilt
5	11-826135	NUT, (1.00-14) Nylon Insert
6	25-45711	O-RING, (.612 x .103)
7	13-88750	WASHER
8	11-826164	NUT, (.875-14)
9	10-8M0149747	SCREW, (.500-20 x 4.500)
10	12-8M0204648	WASHER, (1.5 x 3.05 x 0.13) Stainless Steel
11	11-91962	NUT, (.500-20)
12	24-830899	SPRING, Tension
13	8M0109798	LEVER ASSEMBLY, Tilt Lock
14	23-65830	NYLINER
15	24-830900	SPRING, Compression
16	99633	KNOB
17	17-99615	PIN, Groove
18	17-893709	PIN
19	818771T8	BRACKET, Anchor Comment: (GRAY)
20	10-4000377	SCREW, (M10 x 30)
21	13-400256	LOCKWASHER, (M6) Comment: (JET)
22	11-40114	NUT, (M10 x 1.5)
23	97-818298Q1	ANODE KIT
24	10-8M0204707	SCREW, (M6 x 25)
25	12-8M0204649	WASHER, (.281 x .500 x .060) Stainless Steel

100-Hour / Annual Service Checklist

Regular maintenance keeps your Mercury 100 (4 CYL.) 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.

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Mercury 100 (4 CYL.) (0D283222 THRU 0G760299) Parts & Diagrams

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