Mercury 200 (1558310 THRU 1866495) Parts & Diagrams

🔎 Mercury 200 Reference Library — Exploded parts diagrams (20 diagrams), specifications, common issues, and maintenance checklist.

The Mercury 200 is a 4-Stroke, V6 64-degree, DOHC, 24-valve outboard motor. A popular choice for small fishing boats, inflatable RIBs, and sailboat auxiliaries.

Quick Reference Specifications

Specification	Value
Engine Type	4-Stroke, V6 64-degree, DOHC, 24-valve
Horsepower	20 HP
Displacement	3400 cc (3.4L / 209 CID)
Bore x Stroke	93.3 mm x 83.3 mm
Spark Plug (Type & Gap)	NGK LKAR7C-9
Engine Oil Capacity	6.6 L (7.0 qt)
Recommended Engine Oil	Mercury FourStroke Oil 25W-40
Gear Case Oil Capacity	26 oz
Idle Speed (in gear)	600 ± 50 RPM (in gear)
Full Throttle RPM Range	5500-6000
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 200:

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 200.

▶BOTTOM COWL ASSEMBLY (28 parts)

Ref	OEM Part #	Part Name
--	33474A1	STOP SWITCH ASSEMBLY
1	199-2092A2	BOTTOM COWL ASSEMBLY (SEE NOTE BELOW)
2	37-35746	DECAL, CHOKE - STOP - FUEL
3	34046	LEVER, CLAMPING - PORT
4	34045	LEVER, CLAMPING - STARBOARD
5	11-30428	FASTENER, CLAMPING LEVER
6	17-29077	PIN, ROLL - CLAMPING LEVER
7	23-26819	BUSHING, NYLON - CLAMPING LEVER SHAFT
8	23-31293	BUSHING, RUBBER - CLAMPING LEVER SHAFT
9	12-38744	WASHER, CLAMPING LEVER
10	37-37793	DECAL, BOTTOM COWL - PORT
11	37-37792	DECAL, BOTTOM COWL - STARBOARD
12	27-33515	GASKET, POWERHEAD TO BOTTOM COWL
13	27-33499	GASKET, EXHAUST RELIEF COVER TO BOTTOM COWL
14	33498	COVER, EXHAUST RELIEF
15	10-35519	SCREW, EXHAUST RELIEF COVER FASTENING
16	33474	HARNESS, STOP SWITCH
17	12-30856	WASHER, SEALING - STOP SWITCH
18	30859	INSULATOR, SLEEVE - INNER SWITCH TERMINALS
19	24-30858A1	SPRING AND CONTACT ASSEMBLY
20	38950A1	COVER, STOP SWITCH
21	13-21972	LOCKWASHER, STOP SWITCH CONNECTOR
22	11-21971	NUT, STOP SWITCH CONNECTOR TO BOTTOM COWL
23	35774	SEA, SOUND - BOTTOM COWL
24	28899	RETAINER, SOUND SEAL - REAR
25	33728	RETAINER, SOUND SEAL - FORWARD
26	54-28901	FASTENER, SOUND SEAL TO BOTTOM COWL
27	12-20546	WASHER, PORT CLAMPING LEVER (NO LONGER REQUIRED)

▶CARBURETOR ASSEMBLY (38 parts)

Ref	OEM Part #	Part Name
--	1399-2228	REPAIR PARTS KIT
1	1333-2170	CARBURETOR ASSEMBLY, COMPLETE (KA-20A)
2	1395-8673	FLOAT ASSEMBLY
3	17-20853	PIN, FLOAT LEVER PINION
4	1399-102	LEVER, FLOAT (LOWER)
5	1399-101	LEVER, FLOAT (UPPER)
6	1395-92581	INLET NEEDLE, SEAT AND GASKET
7	27-25033	GASKET, INLET SEAT
8	1399-99	GASKET, FLOAT BOWL COVER
9	1399-1133	COVER, FLOAT BOWL
10	10-22625	SCREW, FLOAT BOWL COVER (SHORT)
11	10-25850	SCREW, FLOAT BOWL COVER (LONG)
12	48-24614	GASKET, STRAINER COVER (LARGE)
13	1399-3938	SCREEN, FILTER
14	27-25849	GASKET, STRAINER COVER (SMALL)
15	1399-1135	COVER, STRAINER
16	27-25848	GASKET, STRAINER COVER SCREW
17	10-25822	SCREW, STRAINER COVER
18	1395-6027	SCREW, THROTTLE STOP LEVER
19	8146791	LEVER, THROTTLE STOP
20	1399-2012	SHAFT, THROTTLE
21	1399-2009	TUBE, IDLE
22	27-23180	GASKET, IDLE TUBE
23	10-23035	SCREW AND LOCKWASHER, THROTTLE SHUTTER
24	1399-2227	SHUTTER, THROTTLE
25	19-20011	WELCH PLUG, BODY CHANNEL
26	24-20869	SPRING, THROTTLE SHAFT RETURN
27	10-28845	SCREW, PLUG - BODY CHANNEL
28	1399-2226	MAIN NOZEL
29	10-23178	SCREW, PLUG - MAIN NOZZLE
30	1399-1457	JET, MAIN FUEL (.057)
31	27-28409	GASKET, MAIN FUEL JET
32	27-28406	GASKET, JET CHANNEL PLUG SCREW
33	10-28405	SCREW, PLUG - MAIN FUEL JET CHANNEL
34	1399-1713	SCREW, IDLE ADJUSTMENT
35	24-27160	SPRING, IDLE ADJUSTMENT SCREW
36	27-757911	GASKET, CARBURETOR FLANGE
37	11-22053	NUT, CARBURETOR MOUNTING STUDS

▶CARBURETOR CHOKE LINKAGE (10 parts)

Ref	OEM Part #	Part Name
1	22931A3	THROTTLE LEVER ASSEMBLY
2	10-20597	SCREW, THROTTLE LEVER TO CARBURETOR
3	28087	SHUTTER, CHOKE - CARBURETOR
4	10-20578	SCREW, CHOKE SHUTTER TO CARBURETOR
5	33519	LEVER ASSEMBLY, CHOKE SHUTTER
6	24-20579	SPRING, CHOKE SHUTTER TO LEVER
7	24-33517	SPRING, TENSION - CHOKE KNOB
8	12-34437	WASHER, CHOKE SHUTTER LEVER
9	30822	KNOB, CHOKE
10	17-22896	PIN, ROLL - CHOKE KNOB TO SHAFT

▶CLAMP AND SWIVEL BRACKET ASSEMBLY (37 parts)

Ref	OEM Part #	Part Name
1	1427-5632A3	CLAMP BRACKET ASSEMBLY
2	22477A4	THUMB SCREW ASSEMBLY
3	12-26227	WASHER, THUMB SCREW
4	74249	TILT TUBE, CLAMP BRACKET TO SWIVEL BRACKET
5	12-52864	SHIM, CLAMP BRACKET TILT TUBE (.020)
6	11-858869	NUT, CLAMP BRACKET TILT TUBE FASTENING
7	17-56373A2	TILT LOCK PIN ASSEMBLY
8	16-59620	STUD, CLAMP BRACKET
9	23-59621T	SPACER, CLAMP BRACKET STUD
10	12-24812	WASHER, CLAMP BRACKET STUD
11	13-8M0204647	LOCKWASHER, CLAMP BRACKET STUD
12	11-22053	NUT, CLAMP BRACKET STUD
13	17-33412	SWIVEL PIN
14	33423	CO-PILOT DISC
15	10-53460	SCREW, CO-PILOT DISC TO SADDLE
16	11-29250	NUT, CO-PILOT DISC TO SADDLE SCREW
17	1454-2093A2	SWIVEL BRACKET ASSEMBLY
18	25-8M0204650	"O" RING, SWIVEL BRACKET
19	22-8M0169589	FITTING GREASE - SWIVEL BRACKET
20	19-77633Q	LUBRICAP, SWIVEL BRACKET GREASE FITTING
21	33424	PLATE, CLAMP - CO-PILOT
22	20203	DISC, FRICTION - CLAMP PLATE AND SWIVEL BRACKET
23	10-29201	SCREW, CLAMP PLATE TO SWIVEL BRACKET
24	38-39666	SERIAL PLATE
25	10-28642	SCREW, DRIVE - SERIAL PALTE TO SWIVEL BRACKET
26	33512	LEVER, TILT STOP
27	10-29237	SCREW, RETAINING - LEVER TO SWIVEL BRACKET
28	13-36076	WASHER, WAVE - TILT STOP LEVER SCREW
29	15-37711	SHIM, RETAINING SCREW (.020)
30	11-24652	NUT, TILT STOP LEVER SCREW
31	10-20217	SCREW, ANCHOR - TILT STOP LEVER
32	23-20216	SPACER, TILT STOP LEVER SCREW
33	33417A1	REVERSE LOCK LEVER ASSEMBLY
34	26092	ROD, REVERSE LOCK LEVER
35	23-26841	BUSHING, NYLON - REVERSE LOCK LEVER ROD
36	18-45882	COTTER PIN, REVERSE LOCK LEVER TO ROD
37	24-33418	SPRING, REVERSE LOCK LEVER

▶CRANKSHAFT AND CENTER MAIN BEARING ASSEMBLY (14 parts)

Ref	OEM Part #	Part Name
1	415-2295	CRANKSHAFT Comment: SERIAL 01592568-09999999
2	30-63326T	BEARING, BALL - CRANKCASE (LOWER)
3	26-16977	OIL SEAL, CRANKCASE (LOWER)
4	23-33736	SPACER, PROTECTOR - CRANKSHAFT
5	534-3267T25	CENTER MAIN BEARING ASSEMBLY
6	17-20032	DOWEL PIN, CENTER MAIN BEARING
7	10-25313	SCREW, CENTER MAIN BEARING CLAMPING (9/16)
8	11-29469	NUT, CENTER MAIN BEARING CLAMPING SCREW
9	34-88498A1	REED SET, CENTER MAIN BEARING (MATCHED)
10	34-64632	REED STOP, MAIN BEARING REED VALVES
11	10-77280	SCREW, REED SOTP MOUNTING
12	11-29469	NUT, REED STOP MOUNTING SCREW
13	17-20032	DOWEL PIN, MAIN BEARING TO CYLINDER BLOCK
14	28-20094	KEY, FLYWHEEL

▶CYLINDER BLOCK AND CRANKCASE ASSEMBLY (65 parts)

Ref	OEM Part #	Part Name
--	13-8M0204647	LOCKWASHER RUBBER MOUNT - TOP COWL MOUNTING BRACKET
1	830-3398A2	CYLINDER BLOCK AND CRANKCASE ASSEMBLY
2	16-728091	STUD, CYLINDER BLOCK TO DRIVE SHAFT HOUSING
3	16-728091	STUD, DRANKCASE TO DRIVE SHAFT HOUSING
4	16-65865	STUD, CARBURETOR TO CRANKCASE
5	21-27146A1	CHECK VALVE ASSEMBLY, CRANKCASE
6	19-20011	WELCH PLUG, CRANKCASE CHECK VALVE
7	17-23784	DOWEL PIN, CRANKCASE TO CYLINDER BLOCK
8	22-328022	PLUG, PIPE - CYLINDER BLOCK
9	1123-1196A2	CRANKCASE TOP ASSEMBLY Comment: SERIAL 00000000-01592567
9A	1123-2317A2	CRANKCASE TOP ASSEMBLY Comment: SERIAL 01592568-09999999
10	30-63326T	BEARING, BALL - CRANKCASE TOP (UPPER)
11	15-20514A1	SHIM, BALL BEARING TO CRANKCASE TOP
12	31-20594	BEARING, ROLLER - CRANKCASE TOP (UPPER)
13	26-66300	OIL SEAL, CRANKCASE TOP (UPPER)
14	25-31932	"O" RING, CRANKCASE TOP (UPPER)
15	15-26931	SHIM, SPACER TO CRANKCASE TOP Comment: SERIAL 00000000-01592567
16	23-26563	SPACER, HOLD DOWN RING TO CRANKCASE TOP Comment: SERIAL 00000000-01592567
17	29799	RING, MAGNETO HOLD DOWN Comment: SERIAL 00000000-01592567
18	10-28802	SCREW, HOLD DOWN RING TO CRANKCASE TOP Comment: SERIAL 00000000-01592567
19	54-34598	CLIP, HOLD DOWN RING - CRANKCASE TOP Comment: SERIAL 01592568-09999999
20	24-34731	SPRING, TENSION - HOLD DOWN RING CLIP Comment: SERIAL 01592568-09999999
21	10-36205	SCREW, RING CLIP TO CRANKCASE TOP Comment: SERIAL 01592568-09999999
22	10-28789	SCREW, SPARK ADVANCE - CRANKCASE TOP Comment: SERIAL 01592568-09999999
23	11-30968	NUT, LOCK - SPARK ADVANCE SCREW Comment: SERIAL 01592568-09999999
24	14-20747	TAB WASHER, CRANKCASE TOP FASTENING SCREW
25	10-25299	SCREW, CRANKCASE TOP FASTENING
26	27-26175	GASKET, TRANSFER PORT COVER
27	26174	COVER, TRANSFER PORT
28	54-29425	CLAMP, HARNESS - IGNITION WIRES
29	12-20533	WASHER, HARNESS CLAMP SCREW
30	10-20540	SCREW, PORT COVER TO CYLINDER BLOCK
31	1009-1200	COVER, CYLINDER BLOCK
32	28805	MOUNT, RUBBER, TOP COWL (CYLINDER BLOCK COVER)
33	11-22053	NUT, RUBBER MOUNT TO CYLINDER BLOCK COVER
34	27-26173	GASKET, CYLINDER BLOCK COVER
35	10-20653	COVER TO CYLINDER BLOCK
36	11-24652	NUT, CYLINDER BLOCK COVER FASTENING SCREW
37	27-28085	GASKET, CYLINDER BLOCK TO BAFFLE PLATE
38	28086	PLATE, BAFFLE - EXHAUST MANIFOLD
39	27-28090	GASKET, BAFFLE PLATE TO MANIFOLD COVER
40	28074	COVER, EXHAUST MANIFOLD
41	10-28636	SCREW, MANIFOLD COVER TO CYLINDER BLOCK
42	10-28635	SCREW, MANIFOLD COVER TO CYLINDER BLOCK (LOWER REAR)
43	30212	TERMINAL BLOCK, EXHAUST MANIFOLD COVER
44	10-72169	SCREW, TERMINAL BLOCK TO EXHAUST MANIFOLD COVER
45	10-62568	SCREW, SHORTING SWITCH LEAD TO TERMINAL BLOCK
46	54-24836	CLAMP, SHORTING SWITCH LEAD FASTENING
47	8M0084613	"D" WASHER, SHORTING SWITCH LEAD FASTENING SCREW
48	10-69079	SCREW, SHORTING SWITCH LEAD CLIP FASTENING
49	30-63326T	BALL BEARING, CRANKCASE (LOWER)
50	26-16977	OIL SEAL, CRANKCASE (LOWER)
51	23-33736	SPACER, PROTECTOR - CRANKSHAFT
52	33803	BRACKET, TOP COWL MOUNTING
53	10-29256	SCREW, COWL MOUNTING BRACKET TO CRANKCASE
54	28805	MOUNT, RUBBER - TOP COWL MOUNTING BRACKET
55	11-22053	NUT, RUBBER MOUNT TO BRACKET
56	10-98260	SCREW, CENTER MAIN BEARING LOCK
57	14-20091	TAB WASHER, CENTER MAIN BEARING LOCK SCREW
58	10-26066	SCREW, CRANKCASE TO CYLINDER BLOCK (1 1/4")
59	10-69090	SCREW, CRANKCASE TO CYLINDER BLOCK (2 1/4")
60	10-21449	SCREW, CRANKCASE TO CYLINDER BLOCK (2")
61	10-26132	SCREW, CRANKCASE TO CYLINDER BLOCK (2 1/2")
62	11-29250	NUT, CRANKCASE FASTENING SCREW
63	25-25429	"O" RING, CRANKCASE FASTENING SCREW

▶DRIVE SHAFT HOUSING ASSEMBLY (37 parts)

Ref	OEM Part #	Part Name
1	1549-2091A2	DRIVE SHAFT ASSEMBLY
2	16-33469	STUD, DRIVE SHAFT HOUSING TO GEAR HOUSING
3	16-33470	STUD, DRIVE SHAFT HOUSING TO GEAR HOUSING
4	11-82670911	NUT, DRIVE SHAFT HOUSING TO GEAR HOUSING STUD
5	11-8M0204726	NUT, DRIVE SHAFT HOUSING TO GEAR HOUSING STUD
6	11-24652	NUT, POWERHEAD TO DRIVE SHAFT HOUSING
7	12-191833	WASHER, DRIVE SHAFT HOUSING FLUSHING HOLE SCREW
8	10-79953Q04	SCREW, DRIVE SHAFT HOUSING FLUSHING HOLE
9	32-33494	TUBE, WATER INLET
10	26-25329	SEAL, RUBBER - WATER INLET TUBE Comment: SERIAL 01708179-09999999
11	23-86215	WASHER, NYLON - INLET TUBE SEAL
12	33513	RETAINER, WATER INLET TUBE SEAL
13	10-20540	SCREW, INLET TUBE SEAL RETAINER TO BOTTOM COWL
14	27-33516	GASKET, POWERHEAD TO DRIVE SHAFT HOUSING
15	1548-2089	SADDLE
16	33420	BUMPER, RUBBER - SADDLE
17	10-20540	SCREW, RUBBER BUMPER TO SADDLE
18	13-26992	LOCKWASHER, RUBBER BUMPER SADDLE SCREW
19	85003	MOUNT, RUBBER (UPPER)
20	53-23720	RING, RETAINING - UPPER MOUNT
21	23-31270	SPACER, UPPER MOUNT COVER RETAINING SCREW
22	30887	COVER, UPPER MOUNT
23	10-33726	SCREW, UPPER MOUNT COVER RETAINING
24	79948A1	MOUNT, RUBBER - LOWER
25	53-8M0051043	RING, RETAINING - LOWER MOUNT
26	23-31270	SPACER, LOWER MOUNT COVER RETAINING SCREW
27	47943	COVER, LOWER MOUNT
28	10-33726	SCREW, LOWER MOUNT COVER RETAINING
29	39241A1	CAM COUPLING ASSEMBLY, SHIFT SHAFT Comment: SERIAL 01906566-09999999
30	35653	RETAINER, REVERSE LOCK CAM
31	10-20540	SCREW, CAM RETAINER TO DRIVE SHAFT HOUSING
32	13-26992	LOCKWASHER, REVERSE LOCK CAM RETAINER SCREW
33	33407	LEVER, REVERSE LOCK CAM
34	17-58998	ROLL PIN, REVERSE LOCK CAM LEVER TO RETAINER
35	33495	LINK ROD, REVERSE LOCK
36	24-33413	SPRING, TENSION - REVERSE LOCK LINK ROD
37	11-57146	NUT, REVERSE LOCK LINK ROD

▶FLYWHEEL ASSEMBLY AND THROTTLE CONTROL LINKAGE (28 parts)

Ref	OEM Part #	Part Name
1	11-8M0214915	NUT, FLYWHEEL
2	12-36281	WASHER, FLYWHEEL NUT Comment: SERIAL 01708179-09999999
3	25-37340	"O" RING, FLYWHEEL HUB Comment: SERIAL 01708179-09999999
4	28-20094	KEY, FLYWHEEL DRIVE
5	221-2297A1	FLYWHEEL ASSEMBLY, COMPLETE
6	10-35563	SCREW, FLEXIBLE PLATE TO FLYWHEEL
7	50-33000A1	RATCHET ASSEMBLY, FLYWHEEL
8	10-32417	SCREW, RATCHET TO FLYWHEEL
9	10-34290	SCREW, RATCHET TO FLYWHEEL
10	13-26992	LOCKWASHER, RATCHET TO FLYWHEEL SCREW
11	398-3297A1	STATOR PLATE ASSEMBLY, COMPLETE (SEE NOTE BELOW)
12	35599A1	SHIELD ASSEMBLY, LEAD WIRE - STATOR PLATE
13	13-26996	LOCKWASHER, SHIELD FASTENING SCREW
14	10-45742	SCREW, LEAD WIRE SHIELD TO STATOR PLATE
15	34601	RING, HOLD DOWN - STATOR PLATE
16	10-35400	SCREW, HOLD DOWN RING TO STATOR PLATE
17	34611	CAM, THROTTLE CONTROL - STATOR PLATE
18	10-29722	SCREW, THROTTLE CONTROL CAM TO STATOR PLATE
19	46097	SWIVEL, CONTROL ROD TO THROTTLE CAM
20	34599	ROD, MAGNETO CONTROL
21	38875	LINK, MAGNETO CONTROL ROD Comment: SERIAL 01858009-09999999
22	10-34697	BOLT, SWIVEL - THROTTLE CONTROL LEVER
23	11-20110	NUT, CONTROL ROD LINK TO SWIVEL BOLT
24	29013	IDLE STOP, ADJUSTABLE
25	10-32417	SCREW, IDLE STOP TO TOP COWL BRACKET
26	12-20028	WASHER, IDLE STOP FASTENING SCREW
27	11-24652	NUT, IDLE STOP SCREW
28	15-33910015	SHIM, STATOR PLATE TO CRANKCASE TOP

▶FUEL PUMP AND FUEL LINE ASSEMBLY (23 parts)

Ref	OEM Part #	Part Name
1	30269A2	FUEL PUMP ASSEMBLY
2	27-23005	GASKET, CHECK VALVE TO PUMP HOUSING
3	21-8M0082362	VALVE, CHECK
4	23004	RETAINER, CHECK VALVE
5	10-43725	SCREW, RETAINER TO HOUSING
6	27-24863	GASKET, FUEL PUMP
7	23014	DIAPHRAGM, FUEL PUMP
8	10-29246	SCREW, FUEL PUMP MOUNTING (1 5/8)
9	10-28712	SCREW, FUEL PUMP MOUNTING (1 1/8)
10	32-30040	FUEL LINE, FUEL PUMP TO CARBURETOR (5 1/4)
11	22-59351	FITTING FUEL PUMP OUTLET
12	22-22995	FITTING, FUEL PUMP INLET TO FUEL LINE
13	22-22946	SLEEVE, RUBBER
14	22-22948	NUT, FITTING
15	32-33475	FUEL LINE, ADAPTOR TO FUEL PUMP
16	30188	CUP WASHER, ADAPTOR
17	24-23067T	SPRING, ADAPTOR STEM
18	25-16524	"O" RING, ADAPTOR STEM
19	23069	STEM, CHECK UNIT ADAPTOR
20	22833	ADAPTOR, CHECK UNIT
21	10-69067	SCREW, CHECK UNIT TO STEERING BRACKET
22	12-20028	WASHER, ADAPTOR FASTENING SCREW
23	12-20583	WASHER, ADAPTOR FASTENING SCREW

▶GEAR HOUSING ASSEMBLY, COMPLETE (PAGE 1) (48 parts)

Ref	OEM Part #	Part Name
-	1627-6006A3	GEAR HOUSING ASSEMBLY, COMPLETE (SEE NOTE BELOW)
--	25-38933	"O" RING - SHIFT SHAFT Comment: SERIAL 01906566-09999999
1	1627-2090A1	GEAR HOUSING ASSEMBLY
2	16-33471	STUD, GEAR HOUSING TO DRIVE SHAFT HOUSING
3	16-33472	STUD, WATER PUMP HOUSING TO GEAR HOUSING
4	31-28157	BEARING, ROLLER - DRIVE SHAFT
5	17-20201	DOWEL, HOLLOW - DRIVE SHAFT HOUSING STUD
6	26-33613	SEAL, RUBBER - WATER INTAKE TUBE Comment: SERIAL 01708179-09999999
7	23-86215	WASHER, NYLON - INTAKE TUBE SEAL Comment: SERIAL 01708179-09999999
8	35-33425	SCREEN, WATER INTAKE
9	10-28642	SCREW, SCREEN TO GEAR HOUSING
10	12-191833	WASHER, GREASE FILLER HOLE SCREW
11	10-79953Q04	SCREW, GREASE FILLER HOLE
12	19643	WASHER, GREASE VENT HOLE SCREW
13	10-28653	SCREW, GREASE VENT HOLE
14	56829A1	SHAFT ASSY, SHIFT - LOWER Comment: SERIAL 01906566-09999999
15	53-30899	RING, RETAINING - SHIFT SHAFT
16	23-30676A1	BUSHING ASSEMBLY, SHIFT SHAFT
17	25-26802	"O" RING, SHIFT SHAFT BUSHING
18	26-30696	OIL SEAL, SHIFT SHAFT BUSHING
19	10-39149	SCREW, SHIFT SHAFT BUSHING RETAINER
20	43-45227A3	GEAR, PINION
21	14-20806	TAB WASHER, PINION GEAR TO DRIVE SHAFT SCREW
22	10-20807	SCREW, PINION GEAR TO DRIVE SHAFT
23	45-93300A1	DRIVE SHAFT
24	15-20804A1	SHIM, BALL BEARING TO GEAR HOUSING
25	30-69389	BEARING, BALL - DRIVE SHAFT
26	53-33463	RING, RETAINING - BALL BEARING
27	15-20804A1	SHIM, BALL BEARING TO WATER PUMP HOUSING
28	46-33408A1	WATER PUMP HOUSING ASSEMBLY
29	25-33466	"O" RING, WATER PUMP HOUSING
30	26-897154	OIL SEAL, WATER PUMP HOUSING
31	26-33613	SEAL, WATER INTAKE TUBE
32	32-33426	TUBE, WATER INTAKE
33	33429	PLATE, WATER PUMP HOUSING
34	20811	INSERT, WATER PUMP HOUSING
35	28-28784	KEY, IMPELLER DRIVE
36	47-26554	IMPELLER, WATER PUMP
37	33428	PLATE, FACE - WATER PUMP HOUSING TO COVER
38	27-33427	GASKET, FACE PLATE TO WATER PUMP COVER
39	33409A1	WATER PUMP COVER ASSEMBLY
40	23-86215	WASHER, NYLON - WATER PUMP COVER Comment: SERIAL 01708179-09999999
41	26-33613	SEAL, WATER PUMP COVER
42	26-20070	OIL SEA, WATER PUMP COVER
43	11-24652	NUT, WATER PUMP HOUSING STUDS
44	12-20684	RING, RUBBER - CENTRIFUGAL SLINGER (DRIVE SHAFT)
45	23-45170	SLEEVE, GUIDE - WATER INLET TUBE
46	25-26802	"O" RING, UPPER - DRIVE SHAFT

▶GEAR HOUSING ASSEMBLY, COMPLETE (PAGE 2) (30 parts)

Ref	OEM Part #	Part Name
-	1627-6006A3	GEAR HOUSING ASSEMBLY, COMPLETE (SEE NOTE BELOW)
--	43-33447A1	FORWARD GEAR ASSY, COMP.
1	1627-2090A1	GEAR HOUSING ASSEMBLY (SEE PAGE 30 FOR PARTS BREAKDOWN)
47	33436	CAM, SHIFT
48	33438	FOLLOWER, CAM
49	24-88435	SPRING
50	15-20788A1	SHIM, BALL BRG. TO GEAR HSG
51	30-25398	BEARING, BALL - FORWARD GEAR
52	43-33447A1	FORWARD GEAR ASSEMBLY
53	31-28157	BEARING, ROLLER - FORWARD GEAR
54	52-33443	RATCHET, SLIDING CLUTCH
55	17-33433	PIN, CROSS - RATCHET TO PROPELLER SHAFT
56	53-33430	RING, RETAINING - CROSS PIN
57	44-75366A2	@PROPELLER SHAFT ASSEMBLY Comment: SERIAL 01592875-09999999
58	43-33444A1	REVERSE GEAR ASSEMBLY
59	12-33434	WASHER, THRUST - REVERSE GEAR
60	30-25398	BEARING, BALL - REVERSE GEAR
61	15-33431A1	SHIM, THRUST WASHER TO GEAR HOUSING
62	25-8M0214925	"0" RING, BEARING CARRIER
63	33402T4	BEARING CARRIER ASSEMBLY
64	31-28157	BEARING, ROLLER - BEARING CARRIER
65	26-27163	OIL SEAL, BEARING CARRIER
66	26-26805	OIL SEAL, BEARING CARRIER
67	12-33432	WASHER, GEAR HOUSING COVER
68	33410	COVER, GEAR HOUSING
69	23-85964A1	COLLAR, GUIDE - PROPELLER SHAFT Comment: SERIAL 01592875-09999999
70	48-37316A1	PROPELLER ASSEMBLY (3 BLADE - ALUMINUM - 7" PITCH)
71	11-64075A1	SPACER, SPLINE - PROPELLER SHAFT
72	12-27025	WASHER, PROPELLER NUT
73	11-8M0204653	NUT, PROPELLER RETAINING

▶MAGNETO ASSEMBLY (49 parts)

Ref	OEM Part #	Part Name
-	398-1736A1	STATOR ASSEMBLY, COMPLETE
--	92-33673	IGNITION COIL BOND KIT
1	328-1336A1	FLYWHEEL ASSEMBLY
2	398-1736	STATOR AND CORE
3	398-963	SCREW, CORE FASTENING
4	13-21144	LOCKWASHER, CORE FASTENING SCREW
5	398-173	COIL, IGNITION
6	10-21130	SCREW, GROUND TERMINAL
7	398-190	COVER, BREAKER COMPARTMENT SEALING
8	10-30429	SCREW, SEALING COVER FASTENING
9	398-174	BREAKER ASSEMBLY
10	10-20650	SCREW, BREAKER FASTENING
11	12-21135	WASHER, BREAKER FASTENING SCREW
12	13-21134	LOCKWASHER, BREAKER FASTENING SCREW
13	10-23976	SCREW, BREAKER CONNECTION
14	398-693	CONDENSER
15	10-21136	SCREW, CONDENSER FASTENING
16	13-21134	LOCKWASHER, CONDENSER FASTENING SCREW
17	398-192	WICK, FELT
18	84-821945A46	LEAD WIRE (SHORT)
19	84-821945A46	LEAD WIRE (LONG)
20	20117	MARKER, "TOP" - LEAD WIRE
21	32-21137	TUBE, LEAD WIRE (PORT SIDE)
22	54-24836	CLAMP, PLASTIC - LEAD WIRE TO STATOR
23	10-20650	SCREW, LEAD WIRE CLAMP (SHORT)
24	10-21139	SCREW, LEAD WIRE CLAMP (LONG)
25	12-21135	WASHER, LEAD WIRE CLAMP SCREW
26	13-21134	LOCKWASHER, LEAD WIRE CLAMP SCREW
27	398-1098	BUSHING, LEAD WIRES
28	85-63709A1	PROTECTOR, SPARK PLUG
29	398-1872	GROUND LEAD, MAGNETO TO SHORTIN GSWITCH TERMINAL BLOCK
30	23-30419	SLEEVE, GROUND LEAD INSULATION
31	25-29051	GROMMET, GROUND LEAD THRU STATOR PLATE
32	33-813416	SPARK PLUG (CHAMPION J6J)
33	33735A3	THROTTLE CONTROL CAM ASSEMBLY
34	10-20616	SCREW, THROTTLE CAM TO STATOR PLATE
35	29013	IDLE STOP, ADJUSTABLE
36	10-32417	SCREW, IDLE STOP TO TOP COWL BRACKET
37	12-20028	WASHER, IDLE STOP FASTENING SCREW
38	11-24652	NUT, IDLE STOP SCREW
39	26565	CLIP, MAGNETO HOLD DOWN
40	10-29248	SCREW, HOLD DOWN CLIP TO MAGNETO
41	24-27087	SPRING, HOLD DOWN CLIP SCREW
42	28-20094	KEY, FLYWHEEL
43	11-8M0214915	NUT, FLYWHEEL
44	30046	STOP, MAGNETO ADVANCE
45	10-30095	SCREW, ADJUSTMENT - MAGNETO ADVANCE STOP
46	11-29798	NUT, ADJUSTMENT STOP SCREW
47	19-29900	PLUG, PLASTIC - FLYWHEEL SCREW HOLES

▶MISCELLANEOUS PARTS/ACCESSORIES (1 parts)

Ref	OEM Part #	Part Name
-	46-38971A2	HEAVY DUTY WATER PUMP

▶PISTON AND CONNECTING ROD ASSEMBLY (10 parts)

Ref	OEM Part #	Part Name
-	39-28616A12	RING, PISTON (.015 OVERSIZE)
1	600-2748A2	CONNECTING ROD ASSEMBLY (SEE NOTE BELOW)
2	10-45379	SCREW, CONNECTING ROD
3	29-20046T	BEARING, NEEDLE - CRANKPIN
4	11-20061	NUT, CONNECTING ROD SCREW
5	12-28121	WASHER, NEEDLE BEARING RETAINING
6	29-20063	BEARING, NEEDLE - PISTON PIN
7	724-2537A2	PISTON AND PISTON PIN ASSEMBLY Comment: SERIAL 01858009-09999999
8	40-20057	LOCK RING, PISTON PIN
9	39-27841A12	RING, PISTON

▶SHIFT CONTROL LINKAGE (15 parts)

Ref	OEM Part #	Part Name
1	33510	HANDLE, SHIFT CONTROL
2	23-30678	BUSHING, NYLON - SHIFT CONTROL HANDLE
3	24-30817	SPRING, TENSION - SHIFT CONTROL HANDLE
4	17-31224	PIN, DOWEL - TENSION SPRING TO HANDLE
5	23-33462	BUSHING, NYLON - SHIFT CONTROL HANDLE
6	43-30802	GEAR, HORIZONTAL - SHIFT CONTROL HANDLE
7	12-8M0204649	WASHER, SHIFT CONTROL HANDLE
8	11-8267089	NUT, HORIZONTAL GEAR TO SHIFT CONTROL HANDLE
9	24-30816	SPRING, DETENT - SECTOR GEAR
10	12-8M0204649	WASHER, DETENT SPRING SCREW
11	10-55336	SCREW, DETENT SPRING TO BOTTOM COWL
12	23-30677	BUSHING, NYLON - SHIFT CONTROL SHAFT
13	33496A4	SHIFT CONTROL SHAFT ASSEMBLY Comment: SERIAL 01906566-09999999
14	43-38729	GEAR, SECTOR - SHIFT CONTROL SHAFT Comment: SERIAL 01906566-09999999
15	25-38933	"O" RING - SHIFT CONTROL SHAFT Comment: SERIAL 01906566-09999999

▶STATOR PLATE ASSEMBLY (35 parts)

Ref	OEM Part #	Part Name
-	398-3297A1	STATOR PLATE ASSEMBLY, COMPLETE (SEE NOTE BELOW)
1	398-2221	STATOR PLATE AND CORE
2	398-2568T1	COIL ASSEMBLY
3	398-2321	CLIP, COIL RETAINING
4	398-2413	CLIP, COIL RETAINING
5	398-2207	FELT, CAM - BREAKER
6	398-732	CLIP, GROUND WIRE LEAD
7	10-21130	SCREW, GROUND TERMINAL
8	398-2203	CONDENSER ASSEMBLY
9	10-38395	SCREW, CONDENSER FASTENING (1 1/4")
10	13-21134	LOCKWASHER, CONDENSER FASTENING SCREW
11	12-21135	WASHER, CONDENSER FASTENING SCREW
12	54-39844A1	CLAMP, LEAD WIRE
13	12-21135	WASHER, LEAD WIRE CLAMP SCREW
14	13-21134	LOCKWASHER, LEAD WIRE CLAMP SCREW
15	11-21923T	NUT, LEAD WIRE CLAMP SCREW
16	11-21825	NUT, COIL LEAD WIRE CLIP SCREW (SPACER)
17	54-24836	CLIP, NYLON - COIL LEAD WIRE
18	8M0084613	"D" WASHER, COIL LEAD WIRE CLIP
19	13-26995	LOCKWASHER, COIL LEAD WIRE CLIP SCREW
20	11-26419	NUT, COIL LEAD WIRE CLIP SCREW
21	398-2320	BREAKER ASSEMBLY
22	10-33988	SCREW/LOCKWASHER, BREAKER FASTENING
23	12-21135	WASHER, TERMINAL SCREW
24	13-21134	LOCKWASHER, TERMINAL SCREW
25	11-21923T	NUT, TERMINAL SCREW
26	398-2206	GROUND LEAD, STATOR TO TERMINAL BLOCK
27	23-30419	SLEEVE, INSULATION - GROUND LEAD
28	84-821945A46	LEAD WIRE
29	84-821945A46	LEAD WIRE - TOP
30	85-63709A1	PROTECTOR, SPARK PLUG
31	20117	MARKER, "TOP" - LEAD WIRE
32	33-813416	SPARK PLUG, (CHAMPION -J6J)
33	398-2208	COVER, DUST - STATOR PLATE
34	10-36455	SCREW, DUST COVER TO STATOR PLATE

▶STEERING HANDLE ASSEMBLY (24 parts)

Ref	OEM Part #	Part Name
-	33405A2	STEERING HANDLE ASSEMBLY, COMPLETE
1	27763	GRIP, RUBBER - STEERING HANDLE BODY
2	33404	BODY AND SHAFT, STEERING HANDLE
3	31001	INDICATOR, SPEED/SHIFT - STEERING HANDLE
4	10-31002	SCREW, SET - SPEED AND SHIFT INDICATOR
5	10-22290	SCREW, INDICATOR TO STEERING HANDLE BODY
6	23-30677	BUSHING, NYLON - STEERING HANDLE TO BODY
7	49557A3	STEERING HANDLE ASSEMBLY
8	23-28100	BUSHING, NYLON - STEERING HANDLE
9	12-20084	WASHER, STEERING HANDLE SHAFT
10	24-26703	SPRING, STEERING HANDLE SHAFT
11	14-26706	TAB WASHER, YOKE PIN HOLDING
12	30235	YOKE, STEERING HANDLE SHAFT
13	17-26862	PIN, YOKE TO STEERING HANDLE SHAFT
14	26711	PIVOT, STEERING HANDLE TO BRACKET
15	15-26707	SHIM, STEERING HANDLE PIVOT TO BRACKET
16	15-28485	SHIM, STEERING HANDLE TO ARM BRACKET
17	10-28592	SCREW, STEERING HANDLE TO ARM BRACKET
18	33535A1	THROTTLE CONTROL SHAFT ASSEMBLY
19	10-96138	SCREW, THROTTLE CONTROL SHAFT TO BRACKET
20	33435	BRACKET, STEERING ARM
21	30970	BOOT, RUBBER - THROTTLE CONTROL SHAFT
22	10-53460	SCREW, STEERING ARM BRACKET TO SADDLE
23	11-29250	NUT, STEERING ARM BRACKET FASTENING SCREW

▶THROTTLE CONTROL LINKAGE (36 parts)

Ref	OEM Part #	Part Name
1	33542	HOUSING, THROTTLE CONTROL
2	10-33464	SCREW, THROTTLE CONTROL HOUSING TO BOTTOM COWL
3	23-33532	BUSHING, NYLON - THROTTLE CONTROL HOUSING
4	33533	SOCKET, THROTTLE CONTROL HOUSING
5	43-33534	GEAR, HORIZONTAL - THROTTLE CONTROL SOCKET
6	17-25905	PIN, ROLL - HORIZONTAL GEAR RETAINING
7	38730A1	LEVER, THROTTLE CONTROL Comment: SERIAL 00000000-01858008
7A	38730	LEVER, THROTTLE CONTROL Comment: SERIAL 01858009-09999999
8	10-24878	SCREW, THROTTLE CONTROL LEVER TO HOUSING Comment: SERIAL 00000000-01858008
8A	10-69067	SCREW, THROTTLE CONTROL LEVER TO HOUSING Comment: SERIAL 01858009-09999999
9	12-8M0174819	WASHER, THROTTLE CONTROL LEVER TO HOUSING SCREW Comment: SERIAL 00000000-01858008
9A	12-8M0174819	WASHER, THROTTLE CONTROL LEVER TO HOUSING SCREW Comment: SERIAL 01858009-09999999
10	23-30972	BUSHING, THROTTLE CONTROL LEVER TO HOUSING SCREW Comment: SERIAL 00000000-01858008
10A	23-30972	BUSHING, THROTTLE CONTROL LEVER TO HOUSING SCREW Comment: SERIAL 01858009-09999999
11A	23-38869	BUSHING, THROTTLE CONTROL LEVER TO HOUSING SCREW Comment: SERIAL 01858009-09999999
12A	13-36206	WASHER, WAVE - THROTTLE CONTROL LEVER SCREW Comment: SERIAL 01858009-09999999
13A	11-33122	NUT, THROTTLE CONTROL LEVER TO HOUSING SCREW Comment: SERIAL 01858009-09999999
14	10-34697	BOLT, SWIVEL - THROTTLE CONTROL LEVER Comment: SERIAL 01592568-09999999
15	38875	LINK, MAGNETO CONTROL ROD (STARTED WITH SERIAL # 1858009) Comment: SERIAL 01858009-09999999
16	11-68219	NUT, JAM - MAGNETO CONTROL ROD LINK Comment: SERIAL 00000000-01592567
17	28367	ROD, CONTROL - MAGNETO Comment: SERIAL 00000000-01592567
18	28232	BOLT, TOGGLE - MAGNETO CONTROL ROD Comment: SERIAL 00000000-01592567
19	13-29402	WASHER, WAVE - TOGGLE BOLT Comment: SERIAL 00000000-01592567
20	11-826709109	NUT, TOGGLE BOLT TO THROTTLE CONTROL CAM Comment: SERIAL 00000000-01592567
21	12-26014	WASHER, MAGNETO CONTROL ROD Comment: SERIAL 00000000-01592567
22	18-26811	COTTER PIN, CONTROL ROD TO SWIVEL BOLT Comment: SERIAL 00000000-01592567
22A	11-20110	NUT, CONTROL ROD LINK TO SWIVEL BOLT (STARTED WITH SERIAL # Comment: SERIAL 01592568-09999999
23	33579	CAM, SHIFT - BOTTOM COWL Comment: SERIAL 00000000-01858008
24	10-24878	SCREW, SHIFT CAM TO BOTTOM COWL Comment: SERIAL 00000000-01858008
25	13-26992	LOCKWASHER, SHIFT CAM TO BOTTOM COWL SCREW Comment: SERIAL 00000000-01858008
26	12-8M0174819	WASHER, SHIFT CAM TO BOTTOM COWL SCREW Comment: SERIAL 00000000-01858008
27	23-30972	BUSHING, SHIFT CAM TO BOTTOM COWL SCREW Comment: SERIAL 00000000-01858008
28	24-33930	SPRING, TORSION - SHIFT CAM Comment: SERIAL 00000000-01858008
29	36422	LINK ROD, SHIFT CAM TO SHIFT CONTROL SHAFT Comment: SERIAL 00000000-01708179
30	12-20028	WASHER, SHIFT CAM LINK ROD Comment: SERIAL 00000000-01858008
31	18-210711	COTTER PIN, LINK ROD TO SHIFT CAM Comment: SERIAL 00000000-01858008

▶TOP COWL AND STARTER ASSEMBLY (MERC 200) (34 parts)

Ref	OEM Part #	Part Name
--	92-86166Q1	GLUE, ADHESIVE - BLANKET FASTENING
1	176-1425	TOP COWL
2	33733	PLAQUE, FRONT-TOP COWL
3	37-33732	DECAL, FRONT PLAQUE-TOP COWL
4	12-33961	WASHER, FRONT PLAQUE TO TOP COWL
5	10-25255	SCREW, FRONT PLAQUE TO TOP COWL
6	37-89323A80	DECAL SET, TOP COWL
7	28041	COVER, TRIM-TOP COWL
8	10-28156	SCREW, TRIM COVER TO TOP COWL
9	33575	BLANKET, TOP COWL-FRONT AND SIDE
10	28278	BLANKET, TOP COWL-REAR
11	28823	SCREEN, VENT-TOP COWL
12	10-62568	SCREW, SCREEN TO TOP COWL
13	28113	BRACKET, TOP COWL MOUNTING
14	27-28448	GASKET, TOP COWL MOUNTING BRACKET
15	10-29072	SCREW, MOUNTING BRACKET TO TOP COWL
16	11-27164	NUT, MOUNTING BRACKET SCREW
17	20155	RETAINER, STARTER SPRING
18	24-29340T02	SPRING, STARTER REWIND
19	23-20159	BUSHING, SPRING GUIDE
20	50-64008A1	SHEAVE ASSEMBLY, STARTER
21	20162	PAWL, STARTER
22	13-29402	WASHER, WAVE - STARTER PAWL
23	23-20158	SPACER, SHEAVE SHAFT
24	26179	RETAINER, WAVE WASHER
25	12-26180	WASHER, WAVE WASHER RETAINER
26	13-20160	WASHER, WAVE - STARTER SHEAVE TENSION
27	20164	PLATE, RETAINER - STARTER PAWL
28	20157	SHAFT, SHEAVE
29	14-20165	TAB WASHER, SHEAVE SHAFT NUT
30	11-20166	NUT, SHEAVE SHAFT (LEFT HAND THREAD)
31	50-12066Q10	STARTER CABLE ASSEMBLY
32	28747	HANDLE, STARTER CABLE
33	79470A1	RETAINER, STARTER CABLE HANDLE

▶TOP COWL AND STARTER ASSEMBLY (MERC 200-1 AND MERC 200-2) (50 parts)

Ref	OEM Part #	Part Name
--	92-86166Q1	GLUE, ADHESIVE - BLANKET FASTENING
1	35655	HANDLE, CHROME - TOP COWL
2	12-22937	WASHER, CHROME HANDLE STUD
3	12-8M0204649	WASHER, INSIDE HANDLE TO CHROME HANDLE STUD
4	13-26992	LOCKWASHER, CHROME HANDLE STUD
5	11-20088	NUT, INSIDE HANDLE TO CHROME HANDLE STUD
6	10-28636	SCREW, INSIDE HANDLE TO CHROME HANDLE
7	13-26992	LOCKWASHER, INSIDE HANDLE TO CHROME HANDLE SCREW
8	35661	HANDLE, INSIDE - TOP COWL
9	10-21091	SCREW, INSIDE HANDLE TO CHROME HANDLE
10	12-8M0204649	WASHER, INSIDE HANDLE TO CHROME HANDLE SCREW
11	11-24652	NUT, INSIDE HANDLE TO CHROME HANDLE SCREW
12	35384	KEY, TOP COWL HANDLE
13	35660	SCREEN, VENT - TOP COWL
14	10-62568	SCREW, VENT SCREEN TO TOP COWL
15	14-20165	TAB WASHER, SHEAVE SHAFT NUT
16	11-20166	NUT, SHEAVE SHAFT (LEFT HAND THREAD)
17	2112-2391	TOP COWL
18	35659	BRACKET, FRONT - TOP COWL MOUNTING
19	13-8M0204647	LOCKWASHER, FRONT BRACKET MOUNTING SCREW
20	10-35386	SCREW, FRONT BRACKET TO TOP COWL
21	37-89323A80	DECAL SET, TOP COWL
22	28113	BRACKET, TOP COWL FASTENING
23	27-28448	GASKET, TOP COWL FASTENING BRACKET
24	10-37656	SCREW, BRACKET TO TOP COWL
25	11-27164	NUT, BRACKET FASTENING SCREW
26	20155	RETAINER, STARTER SPRING
27	24-29340T02	SPRING, STARTER REWIND
28	23-20159	BUSHING, SPRING GUIDE
29	50-64008A1	STARTER SHEAVE ASSEMBLY
30	20162	PAWL, STARTER
31	13-29402	WASHER, WAVE - STARTER PAWL
32	23-20158	SPACER, SHEAVE SHAFT
33	26179	RETAINER, STARTER SHEAVE TO PLATE
34	12-26180	WASHER, STARTER SHEAVE RETAINER
35	13-20160	WASHER, WAVE - STARTER SHEAVE TENSION
36	20164	PLATE, RETAINER - STARTER PAWL
37	20157	SHAFT, SHEAVE
38	35776	BLANKET, SOUND ABSORBING - TOP COWL (REAR)
39	35775	BLANKET, SOUND ABSORBING - TOP COWL
40	57821	INSERT, NYLON - ROPE GUIDE Comment: NOTE: ORDER A-37938 ROPE GUIDE INSERT FOR ALL MERC 200-1 AND MERC 200L-1 ENGINES.
41	2111-2388A3	COVER ASSEMBLY, FRONT
42	37-37788	DECAL, FRONT COVER ("MERC 200")
43	37-37789	DECAL, FRONT COVER
44	37-37787	DECAL, FRONT COVER ("CHOKE - STOP - FUEL")
45	12-8M0204649	WASHER, FRONT COVER STUD
46	11-8267089	NUT, FRONT COVER TO TOP COWL
47	50-12066Q10	STARTER CABLE ASSEMBLY
48	28747	HANDLE, STARTER CABLE
49	79470A1	RETAINER, STARTER CABLE AND HANDLE

100-Hour / Annual Service Checklist

Regular maintenance keeps your Mercury 200 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.

Popular Products

Popular Products

Popular Products

Mercury 200 (1558310 THRU 1866495) Parts & Diagrams

Categories

Refined By Clear all

Brand

Horsepower

Engine

Availability

Price

Need Help?

Images

Product

Price

Qty

Options