Mercury 650 (4 CYL.) (2803562 THRU 3293183) Outboard Motor Parts Diagram & Catalog – Free PDF Download

by JLM Marine 30 Apr 2025 0 Comments

Mercury 650 (4 CYL.) Outboard Motor Parts Diagram & Catalog – Free PDF Download

BOTTOM COWL AND SHIFT LINKAGE

Below is the parts list for Mercury 650 (4 CYL.) BOTTOM COWL AND SHIFT LINKAGE:

Position No.	Part Name	OEM Number	Supersedes
1	COWL, BOTTOM Comment: SERIAL #2803562-#2869698	2115-3807
1	COWL, BOTTOM Comment: SERIAL #2869699-09999999	2115-3926A2
2	DRIP TRAY ASSEMBLY, BOTTOM COWL	52862A2
3	PAD, SOUND - DRIP TRAY	37940
4	FLANGE, RUBBER - DRIP TRAY	37903
5	SCREW, DRIP TRAY TO BOTTOM COWL (1/2")	10-35519
6	HOSE, DRIP TRAY TO BOTTOM COWL (8")	32-8M0108355	32-8M0047428, 32-830756109, 32-99127109, 32-877821
7	BOOT, CONTROL CABLES - BOTTOM COWL Comment: SERIAL #2803562-#2869698	37638
7	BOOT, CONTROL CABLES - BOTTOM COWL Comment: SERIAL #2869699-09999999	39616
8	BAFFLE, BOTTOM COWL	23760
9	SCREW, BAFFLE TO BOTTOM COWL	10-52867
10	BOOT, FUEL CONNECTOR - BOTTOM COWL	37637
11	SUPPORT, WIRING HARNESS - BOTTOM COWL	37445
12	SCREW, WIRING HARNESS SUPPORT TO BOTTOM COWL (2 1/2")	10-37561
12	SCREW, WIRING HARNESS SUPPORT TO BOTTOM COWL (1 3/4")	10-69029
13	NUT, WIRING HARNESS SUPPORT SCREW	11-8M0207775
14	HOSE, TELL TALE - EXHAUST COVER TO BOTTOM COWL (16")	32-8M0108355	32-8M0047428, 32-830756109, 32-99127109, 32-877821
15	NOZZLE, TELL TALE HOSE TO BOTTOM COWL	52889
15A	ELBOW, TELL TALE HOSE TO EXHAUST COVER	22-996642
16	SCREW, TELL TALE NOZZLE TO BOTTOM COWL (1/2") Comment: SERIAL #2803562-#2869698	10-41228
16	SCREW, TELL TALE NOZZLE TO BOTTOM COWL (1/2") Comment: SERIAL #2869699-09999999	10-35519
17	GASKET, POWERHEAD TO EXHAUST EXTENSION PLATE	27-47257
18	PLATE ASSEMBLY, EXHAUST EXTENSION	56306A2
19	SEAL, RUBBER - WATER INLET TUBE	26-38970
20	RETAINER, WATER TUBE SEAL	38448
21	SCREW, RETAINER TO EXTENSION PLATE (3/4")	10-69069
22	SCREW, EXTENSION PLATE TO DRIVE SHAFT HOUSING (1 1/4")	10-24226
23	NUT, EXHAUST EXTENSION PLATE SCREW	11-8M0207775
24	GASKET, EXHAUST EXTIONSION PLATE TO DRIVE SHAFT HOUSING	27-48801
25	SEAL, EXHAUST EXTENSION PLATE	37918
26	STRIP, RETAINING - EXHAUST EXTENSION PLATE SEAL	99358
27	SCREW, SEAL AND STRIP TO EXHAUST EXTENSION PLATE (1/2")	10-37571
28	SHIFT SHAFT ASSEMBLY, UPPER (SHORT SHAFT)	60304A55
28	SHIFT SHAFT ASSEMBLY, UPPER (LONG SHAFT)	60304A54
29	COUPLING, SHIFT SHAFT	93960A1
30	BUSHING, NYLON - UPPER SHIFT SHAFT	23-26600
31	LINK ROD ASSEMBLY	73402
32	WASHER, LINK ROD (SHIFT LEVER END)	12-24664
33	WASHER, WAVE - LINK ROD	13-29720
34	BRACKET ASSEMBLY, ANCHOR CONTROL CABLES Comment: SERIAL #2803562-#2869698	52732A6
35	CAP, BRASS BARREL OF THROTTLE CABLE Comment: SERIAL #2803562-#2869698	38802
35	CAP, BRASS BARREL OF THROTTLE CABLE Comment: SERIAL #2803562-#2869698	49935
36	LEVER ASSEMBLY, CONTROL CABLE LOCKING - ANCHOR BRACKET Comment: SERIAL #2803562-#2869698	49932A1
37	SPRING, CONTROL CABLE LOCKING LEVER Comment: SERIAL #2803562-#2869698	24-37911
38	PIN, ROLL - CONTROL CABLE LOCKING LEVER Comment: SERIAL #2803562-#2869698	17-239281
39	SPRING, CONTROL CABLE TENSION - ANCHOR BRACKET Comment: SERIAL #2803562-#2869698	24-38472
40	BRACKET, ANCHOR - CONTROL CABLES SERIAL AND UP Comment: SERIAL #2869699-09999999	52732A6
41	CAP, RETAINER - ANCHOR BRACKET Comment: SERIAL #2869699-09999999	39519
42	LEVER, NYLON - SHIFT CABLE LOCKING Comment: SERIAL #2869699-09999999	87609A1
43	PIN, LOCKING LEVER AND COVER FASTENING Comment: SERIAL #2869699-09999999	17-47175
44	COVER, NYLON - SHIFT CABLE Comment: SERIAL #2869699-09999999	39667
45	LINK, LOCKING LEVER TO COVER Comment: SERIAL #2869699-09999999	39536
46	SCREW, ANCHOR BRACKET TO CYLINDER BLOCK (1")	10-35386
47	SPRING, LINK ROD TO GUIDE BLOCK	24-20099
48	GUIDE BLOCK, LINK ROD	37896
49	WEAR PLATE, LINK ROD	52100
50	LATCH, CONTROL CABLE FASTENING - ANCHOR BRACKET	8M0036768	38279
51	WASHER, CONTROL CABLE LATCH LINK ROD	12-69056
52	NUT, LINK ROD	11-826709109	11-33825, 11-35045
53	GROUND STRAP ASSEMBLY, CRANKCASE TO BOTTOM COWL	46933A1
54	GROUND STRAP ASSEMBLY, DRIVE SHAFT HOUSING TO BOTTOM COWL	46933A2
55	SCREW, GROUND STRAP ATTACHING (3/8")	10-62568
56	WASHER, GROUND STRAP SCREW	13-69432

CARBURETOR ASSEMBLY

Below is the parts list for Mercury 650 (4 CYL.) CARBURETOR ASSEMBLY:

Position No.	Part Name	OEM Number
1	CARUBERTOR ASSEMBLY, COMPLETE (KC-15A)	1335-4027
2	FLOAT ASSEMBLY	1395-8673
3	PIN, FLOAT LEVER PINION (#)
4	LEVER, FLOAT (LOWER) (#)
5	LEVER, FLOAT (UPPER) (#)
6	INLET NEEDLE, SEAT AND GASKET	1395-92581
7	GASKET, INLET SEAT (#)
8	GASKET, FLOAT BOWL COVER (#)
9	COVER, FLOAT BOWL	1399-1133
10	SCREW, FLOAT BOWL COVER (SHORT)	10-52195
11	SCREW, FLOAT BOWL COVER (LONG)	10-52196
12	LOCKWASHER, FLOAT BOWL COVER SCREWS	13-26995
13	GASKET, STRAINGER COVER (LARGE) (#)
14	SCREEN, FILTER	1399-3938
15	GASKET, STRAINER COVER (SMALL) (#)
16	COVER, STRAINER (UPPER CARBURETOR)	1399-4791A1
16	COVER, STRAINGER (LOWER CARBURETOR)	1399-4791A1
17	GASKET, STRAINER COVER SCREW (#)
18	SCREW, STRAINER COVER FASTENING	10-25822
19	SCREW, THROTTLE STOP LEVER	1395-6027
20	LEVER, THROTTLE STOP (SEE NOTE BELOW)	8146791
21	SHAFT, THROTTLE	1399-2012
22	TUBE, IDLE (#)
23	GASKET, IDLE TUBE (#)
24	SCREW AND LOCKWASHER, THROTTLE SHUTTER (#)
25	SHUTTER, THROTTLE	1399-3401
26	SPRING, IDLE ADJUSTMENT SCREW (#)
27	SCREW, IDLE ADJUSTMENT	1399-4209
28	SCREW, PLUG - MAIN FUEL JET CHANNEL	10-28405
29	GASKET, JET CHANNEL PLUG SCREW (#)
30	JET, MAIN FUEL (.063)	1399-1463
30	JET, MAIN FUEL (.061) - STANDARD	1399-1461
30	JET, MAIN FUEL (.059)	1399-1459
30	JET, MAIN FUEL (.057)	1399-1457
31	GASKET, MAIN FUEL JET (#)
32	NOZZLE, MAIN (#)
33	SCREW, PLUG - MAIN NOZZLE	10-28846
34	SPRING, THROTTLE SHAFT RETURN (LOWER CARBURETOR) (#)
34	SPRING, THROTTLE SHAFT RETURN (UPPER CARBURETOR) (#)
35	WELCH PLUG, BODY CHANNEL (#)
--	GASKET AND PACKING SET (1 PER CARBURETOR)	1399-2015
--	REPAIR PARTS KIT (1 PER CARBURETOR)	1395-92621
36	GASKET, CARBURETOR FLANGE	27-31402
37	NUT, CARBURETOR MOUNTING STUD	11-29250

CARBURETOR LINKAGE AND CHOKE SOLENOID

Below is the parts list for Mercury 650 (4 CYL.) CARBURETOR LINKAGE AND CHOKE SOLENOID:

Position No.	Part Name	OEM Number	Supersedes
1	CHOKE SOLENOID	89-889274	54293A11
2	LOCKWASHER, HARNESS LEAD TO CHOKE SOLENOID	13-26996
3	NUT, WIRE HARNESS LEAD TO CHOKE SOLENOID	11-68219
4	SCREW, CHOKE SOLENOID ATTACHING (3/4")	10-25299
5	LOCKWASHER, CHOKE SOLENOID ATTACHING SCREW	13-8M0204647
6	PLUNGER AND LINK ASSEMBLY Comment: SERIAL #2803562-#2869698	54283A2
6	PLUNGER AND LINK ASSMBLY Comment: SERIAL #2869699-09999999	54283A5
7	WASHER, PLUNGER AND LINK	12-30164
8	COTTER PIN, LINK TO UPPER CHOKE LEVER	18-26953
9	CLUSTER, THROTTLE LEVER	74371
10	SCREW, CLUSTER TO THROTTLE LEVER	1395-6027
11	CARBURETOR ASSEMBLY, COMPLETE	1335-4027
12	THROTTLE PICK-UP BRACKET ASSEMBLY	53649A2
13	INSERT, THROTTLE PICK-UP BRACKET	28-89694
14	SCREW, THROTTLE BRACKET MOUNTING (1")	10-53651
16	SPACER, CHOKE ROD SPRING STUD	23-32427
17	NUT, CHOKE ROD SPRING TO CARBURETOR STUD	11-8M0207775
18	SPRING, TENSION - CHOKE ROD	24-37678
19	KNOB, CHOKE ROD	90242A1
20	GROMMET, CHOKE ROD	25-20116
21	CABLE, CHOKE KNOB TO CHOKE ROD	56194
22	SCREW, LINK TO CHOKE KNOB	10-69022
23	COTTER PIN, LINK TO CHOKE KNOB	18-26953
24	LOCKWASHER, LINK SCREW AND PIN	13-26996
25	ROD, CHOKE	56195
26	RIVET, CHOKE SHUTTER TO CHOKE ROD	17-25391
27	SHUTTER, CHOKE - CARBURETOR	47804
28	STUD, CARBURETOR - CHOKE SHUTTER PIVOT (1 3/8")	16-69036
29	WASHER, CHOKE SHUTTER TO CARBURETOR STUD	12-30164
30	NUT, CHOKE SHUTTER TO CARBURETOR STUD	11-20110
31	SCREEN, FILTER - CARBURETOR	35-56197
32	STUD, FILTER SCREEN TO CARBURETOR (1 1/8")	16-69037
33	WASHER, CARBURETOR SCREEN STUD	12-30164
34	NUT, CARBURETOR SCREEN STUD	11-20110

CLAMP AND SWIVEL BRACKET ASSEMBLY

Below is the parts list for Mercury 650 (4 CYL.) CLAMP AND SWIVEL BRACKET ASSEMBLY:

Position No.	Part Name	OEM Number	Supersedes
1	CLAMP BRACKET ASSEMBLY	1440-8394A1
2	THUMB SCREW ASSEMBLY	28403A3
3	WASHER, THUMB SCREW	12-28404
4	TUBE, TILT - CLAMP BRACKET TO SWIVEL BRACKET	8M0041936	8M0035074, 883067, 30664 2, 74528
5	WASHER, CLAMP BRACKET TILT TUBE	12-52864
6	NUT, TILT TUBE FASTENING	11-858869	11-30499
7	CAP, PLASTIC - TILT TUBE	53078
8	SPACER, CLAMP BRACKET STUD	23-59624
9	STUD, CLAMP BRACKET	16-59625
10	LOCKWASHER, CLAMP BRACKET STUD	13-8M0204647
11	NUT, CLAMP BRACKET STUD	11-22053
12	TILT LOCK PIN ASSEMBLY	17-8M0026068	17-49930A 1
13	SLEEVE, RUBBER - TILT LOCK PIN BUMPER	32-28052
14	BOLT, CLAMP BRACKET TO BOAT TRANSOM (LOWER)	10-68298
15	WASHER, CLAMP BRACKET BOLT (LOWER)	12-68410
14	BOLT, CLAMP BRACKET TO BOAT TRANSOM (UPPER)	10-68299
15	WASHER, CLAMP BRACKET BOLT (UPPER)	12-68300
16	NUT, CLAMP BRACKET BOLT	11-82670912
17	PIN, UPPER SHOCK MOUNTING	55-28416
18	SWIVEL BRACKET ASSEMBLY (SHORT SHAFT)	1490-7256A2
18	SWIVEL BRACKET ASSEMBLY (LONG SHAFT)	1482-6386A4
19	OIL SEAL, SWIVEL BRACKET	26-37448
20	SCREW, DRIVE - SWIVEL BRACKET	10-47828
21	FITTING, GREASE	22-69059
22	LUBRICAP, SWIVEL BRACKET GREASE FITTING	19-77633Q
23	TILT LOCK ASSEMBLY, STARBOARD	76386
24	TILT LOCK ASSEMBLY, PORT	76385T
25	TUBE, TILT LOCK	47802
26	COTTER PIN, TILT LOCK TUBE	18-47959
27	BUSHING, TILT LOCK TUBE	23-47803
28	WASHER, WAVE - TILT LOCK TUBE	13-69150
29	SWIVEL PIN AND STEERING ARM ASSEMBLY (SHORT SHAFT)	17-49841A1
29	SWIVEL PIN AND STEERING ARM ASSEMBLY (LONG SHAFT)	17-49840A1
30	BUMPER, STEERING ARM	28203
31	BOLT, STEERING ARM TO UPPER MOUNT	10-30453
32	NUT, STEERING ARM BOLT FASTENING	11-8M0204653
33	WASHER, SWIVEL PIN - LOWER (TOP WASHER OPTIONAL)	12-37429
34	SCREW, RIDE-GUIDE ATTACHING (1 3/4")	10-31830
35	NUT, RIDE-GUIDE ATTACHING SCREW	11-8M0204726
36	SERIAL PLATE	38-56267
37	SCREW, DRIVE - SERIAL PLATE TO SWIVEL BRACKET	26512
38	PIN, REVERSE LOCK SPRING ATTACHING	17-25598
39	STRAP STOP, DRIVE SHAFT HOUSING TO SWIVEL BRACKET	28205T
40	SCREW, STRAP STOP TO DRIVE SHAFT HOUSING (2 7/8")	10-28200
41	NUT, STRAP STOP FASTENING SCREW	11-25269
42	YOKE, BOTTOM	73984T
43	NUT, SWIVEL PIN RETAINING	11-37424
44	PIN LOWER SCHOK MOUNTING (SHORT SHAFT)	55-696531
44	PIN, LOWER SHOCK MOUNTING- LONG SHAFT	55-28414
--	SCREW, LOWER SHOCK PIN - LONG SHAFT	10-28424
--	NUT, LOWER SHOCK PIN SCREW -LONG SHAFT	11-8M0207775
45	SPRING, REVERSE LOCK TENSION	24-29821
46	REVERSE LOCK ASSEMBLY	87431
47	SHAFT, REVERSE LOCK PIVOT	56349
48	COTTER PIN, REVERSE LOCK TO SHAFT	18-45882
49	SPACER, UPPER SHOCK BUSHING TO CLAMP BRACKET	23-28199
50	WASHER, UPPER BUSHING RETAINER (INNER0	12-28196
51	WASHER, LOWER BUSHING RETAINER (INNER)	12-59378
52	SHOCK ABSORBER	55-58780A7
53	BUSHING, RUBBER - SHOCK ABSORBER (UPPER)	23-32171
54	BUSHING, RUBBER - SHOCK ABSORBER (LOWER)	23-28198
55	WASHER, UPPER AND LOWER BUSHING RETAINERE (OUTER)	12-8M0204648
56	SCREW, UPPER AND LOWER SHOCK MOUNTING PIN (3/4")	10-69375A1
57	COVER, UPPER AND LOWER SHOCK MOUNTING PIN	70679
58	SCREW, COVER TO SHOCK ABSORBER (1/2")	10-37655

COWLING AND FRONT COVER

Below is the parts list for Mercury 650 (4 CYL.) COWLING AND FRONT COVER:

Position No.	Part Name	OEM Number
1	COWL FRONT COVER ASSEMBLY Comment: SERIAL #2803562-#2874263	2182-7927A8
1	COWL FRONT COVER ASSEMBLY Comment: SERIAL #2997339-09999999	2182-7927A8
2	KNOB, COWL FRONT COVER FASTENING	56849
3	WASHER, COVER FASTENING KNOB (RUBBER)	12-30771
4	WASHER, COVER FASTENING KNOB (STEEL)	12-59572
5	SPRING, TENSION - COVER FASTENING KNOB	24-30772
6	ROLL PIN, TENSION SPRING TO KNOB	17-29077
7	BLANKET, SOUND ABSORBING - FRONT COVER	38674
8	STRIP, SOUND - LOWER SECTION	31095
9	SEAL, SOUND - UPPER SECTION	35552
10	SEAL, SOUND - TOP	53334
11	WRAP AROUND COWL ASSEMBLY	2119-3248A3
12	COWL LATCH ASSEMBLY	46785A1
13	HOOK, COWL LATCH FASTENING	30413
14	BLANKET, SOUND ABSORBING - WRAP AROUND COWL	31935
--	GLUE, ADHESIVE - SOUND BLANKET FASTENING	92-86166Q1

CRANKSHAFT, PISTON AND CONNECTING ROD

Below is the parts list for Mercury 650 (4 CYL.) CRANKSHAFT, PISTON AND CONNECTING ROD:

Position No.	Part Name	OEM Number
1	CRANKSHAFT ASSEMBLY	418-3249A3
2	BEARING, BALL - UPPER	30-62567T
3	BEARING, BALL - LOWER	30-63742T
4	CARRIER ASSEMBLY, "O" RING Comment: SERIAL #2997339-09999999	54196A6
5	"O" RING, CARRIER	25-35126
6	KEY, FLYWHEEL DRIVE	28-45554
7	MAIN BEARING ASSEMBLY (VALVE TYPE)	533-2761A5
8	DOWEL PIN, MAIN BEARING	17-20032
9	DOWEL PIN, REED STOP	17-65855
10	SCREW, MAIN BEARING CLAMPING	10-45775
11	NUT, MAIN BEARING CLAMPING SCREW	11-45774
12	REED SET, MATCHED - MAIN BEARING	34-45506A1
13	REED STOP, MAIN BEARING REED VALVES	34-64632
14	SCREW, REED STOP MOUNTING Comment: SERIAL #2803562-#2873737	10-77280
15	NUT, REED STOP MOUNTING SCREW Comment: SERIAL #2803562-#2873737	11-29469
14	SCREW, REED STOP MOUNTING Comment: SERIAL #2873738-09999999	10-77280
15	NUT, REED STOP MOUNTING SCREW Comment: SERIAL #2873738-09999999	11-20110
16	CENTER MAIN BEARING ASSEMBLY	531-1884A3
17	DOWEL PIN, CENTER MAIN BEARING	17-20032
18	BEARING, NEEDLE	29-714221
19	RACE, OUTER (PAIR)	26113T
20	RING, SNAP - OUTER RACE CLAMPING	53-26933
21	SCREW, CENTER MAIN BEARING CLAMPING	10-22968
22	NUT, MAIN BEARING CLAMPING SCREW	11-8M0207775
23	DOWEL PIN (STEPPED)	17-31245
24	PISTON AND PISTON PIN ASSEMBLY	739-3284A2
25	LOCK RING, PISTON PIN	40-45740
26	RING, PISTON	39-45153A12
27	CONNECTING ROD AND CAP ASSEMBLY	617-2768A3
28	SCREW, CAP TO CONNECTING ROD	10-54803
29	NUT, CONNECTING ROD SCREW	11-20061
30	BEARING, NEEDLE - CRANKPIN	29-47897
31	BEARING, NEEDLE - PISTON PIN	39565
32	WASHER, NEEDLE LOCATING	12-45741
--	PISTON AND PISTON PIN ASSEMBLY (.015)	739-3380A2
--	RING, PISTON (.015)	39-45205A12

CYLINDER BLOCK AND CRANKCASE ASSEMBLY

Below is the parts list for Mercury 650 (4 CYL.) CYLINDER BLOCK AND CRANKCASE ASSEMBLY:

Position No.	Part Name	OEM Number	Supersedes
1	END CAP ASSEMBLY, UPPER	1128-3367A1
2	OIL SEAL	26-41953
3	"O" RING	25-31305
4	SHIM, UPPER END CAP TO CRANKCASE (.002-3-5-10)	15-31283A1
5	SCREW, UPPER END CAP MOUNTING	10-30225
6	CYLINDER BLOCK AND CRANKCASE ASSEMBLY	834-3997A3
7	DOWEL PIN, CYLINDER BLOCK TO MAIN BEARING	17-20032
8	DOWEL PIN, CRANKCASE TO CYLINDER BLOCK	17-43044
9	PLUG, PIPE - WATER PRESSURE HOSE (CYLINDER BLOCK)	22-328022
10	STUD, CARBURETOR MOUNTING (1 3/16")	16-64936
11	STUD, CRANKCASE TO DRIVE SHAFT HOUSING (1 7/8")	16-64281
12	STUD, CYLINDER BLOCK TO DRIVE SHAFT HOUSING (4 1/16")	16-26134
13	STUD, CYLINDER BLOCK TO DRIVE SHAFT HOUSING (3 9/16")	16-48770
14	SCREW, CRANKCASE TO CYLINDER BLOCK (2 1/2")	10-26132
14	SCREW, CRANKCASE TO CYLINDER BLOCK (1 3/4")	10-32293
14	SCREW, CRANKCASE TO CYLINDER BLOCK (2")	10-21449
15	SCREW, CRANKCASE AND STARTER MOTOR BRACKET TO CYLINDER BLOCK	10-33008
16	WASHER, CRANKCASE AND STARTER MOTOR BRACKET SCREW	12-26825
17	BRACKET, GROUND STRAP TO CRANKCASE	53-78201
18	SCREW, GROUND STRAP TO BRACKET	10-62568
19	WASHER, GROUND STRAP AND CRANKCASE SCREW	12-20084
20	NUT, CRANKCASE TO CYLINDER BLOCK SCREW	11-29250
21	SCREW, MAIN BEARING LOCKING	10-53904
22	TAB WASHER, BEARING LOCKING SCREW	14-20091
23	SCREW, CENTER MAIN BEARING LOCKING	10-20359
24	END CAP ASSEMBLY, LOWER	1126-3369A2
25	CHECK VALVE ASSEMBLY, END CAP	21-42657A3
26	OIL SEAL, UPPER	26-41953
27	"O" RING	25-20081
28	SHIM, LOWER END CAP (.002-3-5-10)	15-20085A1
29	SCREW, LOWER END CAP MOUNTING	10-30225
30	TUBE, BALANCE - MAIN BEARING	32-8M0108355	32-8M0047428, 32-830756109, 32-99127109, 32-877821
31	ELBOW, BALANCE TUBE TO MAIN BEARING	22-996642
32	CLAMP, BALANCE TUBE TO ELBOW	54-20386
32	CLAMP, LOWER BLEED HOSE	54-20387
33	TEE, BLEED AND BALANCE HOSE TO CYLINDER BLOCK	22-53491
34	HOSE, CYLINDER BLEED - LOWER (20")	32-9912688
35	GASKET, CYLINDER BLOCK TO BAFFLE PLATE	27-37449
36	PLATE, BAFFLE PLATE TO MANIFOLD COVER	37447
37	GASKET, BAFFLE PLATE TO MANIFOLD COVER	27-37414
38	COVER, EXHAUST MANIFOLD	46298
39	SCREW, BAFFLE PLATE AND COVER MOUNTING (1 1/8")	10-38837
40	GASKET, CYLINDER BLOCK COVER	27-33015
41	COVER, CYLINDER BLOCK	1012-2445
42	SCREW, CYLINDER BLOCK COVER MOUNTING (1 1/4")	10-56500
43	NUT,M COVER MOUNTING SCREW	11-8M0207775
44	GASKET, TRANSFER PORT COVER	27-31304
45	COVER, TRANSFER PORT	31288
46	SCREW, TRANSFER PORT COVER TO CYLINDER BLOCK (5/8")	10-28635
46	SCREW, TRANSFER PORT COVER TO CYLINDER BLOCK (5/8")	10-20540
47	BRACKET, MOUNT SUPPORT - CYLINDER BLOCK	37440
48	SCREW, BRACKET TO CYLINDER BLOCK (1")	10-35386
49	CHECK VALVE ASSEMBLY, UPPER - BLEED HOSE	22-62365A1
50	CHECK VALVE ASSEMBLY	21-28481A1
51	HOSE, CYLINDER BLEED - UPPER (9 1/2")	32-9912688
52	CONNECTOR, UPPER - BLEED HOSE	22-67902
53	CLAMP, BLEED HOSE TO CHECK VALVE AND CONNECTOR	54-20387

DISTRIBUTOR ADAPTOR AND VERTICAL LINKAGE

Below is the parts list for Mercury 650 (4 CYL.) DISTRIBUTOR ADAPTOR AND VERTICAL LINKAGE:

Position No.	Part Name	OEM Number	Supersedes
1	HOUSING ASSEMBLY, DISTRIBUTOR	393-3736A79
2	STOP, SPARK ADVANCE - DISTRIBUTOR HOUSING	32197
3	PIN, ANCHOR SPRING - DISTRIBUTOR HOUSING	17-27962
4	SPRING, HORSESHOE - DISTRIBUTOR HOUSING	24-27944
5	WASHER, ECONOMIZER COLLAR - DISTRIBUTOR HOUSING	12-53540
6	ECONOMIZER COLLAR ASSEMBLY	55804A1
7	PIN, ECONOMIZER COLLAR - SPRING RETAINER	17-27961
8	FITTING, GREASE - ECONOMIZER COLLAR	22-25094
9	SWIVEL, LINKAGE - ECONOMIZER COLLAR	27947
10	SWIVEL AND LINK ROD ASSEMBLY	25996A1
11	NUT, UPPER LINK ROD ADJUSTING	11-25168
12	ROD, LINK - UPPER	37588
13	SWIVEL, UPPER LINK ROD TO THROTTLE CONTROL LEVER	27948
14	LEVER, THROTTLE CONTROL	48562
15	WASHER, WAVE - THROTTLE CONTROL LEVER	13-25806
16	WASHER, THROTTLE CONTROL LEVER SWIVEL	12-8M0204649
17	NUT, UPPER LINK ROD TO THROTTLE CONTROL LEVER	11-8267089
18	SCREW, THROTTLE LEVER TO EXHAUST COVER (1 3/4")	10-31830
19	WASHER, THROTTLE CONTROL LEVER SCREW	12-8M0042641	12-29395
20	BUSHING, THROTTLE CONTROL LEVER SCREW	23-45818
22	SWIVEL, LOWER - THROTTLE CONTROL LEVER TO THROTTLE CABLE	37587
23	NUT, THROTTLE CABLE TO LOWER SWIVEL	11-8267089
24	PLATE, THROTTLE ACTUATOR	48306
25	SCREW, ADJUSTING - THROTTLE ACTUATOR	10-23702
26	NUT, THROTTLE ACTUATOR ADJUSTING SCREW	11-68219
27	CAP, NYLON - THROTTLE ACTUATOR ADJUSTING SCREW	48039
28	SCREW, THROTTLE ACTUATOR PLATE TO ECONOMIZER COLLAR (5/8")	10-32228
29	WASHER, THROTTLE ACTUATOR PLATE FASTENING SCREW	12-847883	12-20128
30	LOCKWASHER, THROTTLE ACTUATOR PLATE FASTENING SCREW	13-26996
31	WASHER, ADAPTOR - DISTRIBUTOR HOUSING	12-46246
32	ADAPTOR ASSEMBLY, DISTRIBUTOR	66165A2
33	FITTING, GREASE - DISTRIBUTOR ADAPTOR	22-25094
34	SCREW, DISTRIBUTOR HOUSING TO CRANKCASE (1 1/2")	10-78841
35	WASHER, DISTRIBUTOR HOUSING SCREW	12-20084
36	NUT, DISTRIBUTOR HOUSING SCREW	11-22053
37	BRACKET, STOP	55805
38	SCREW, STOP BRACKET TO DISTRIBUTOR ADAPTOR (3/4")	10-28636
39	WASHER, STOP BRACKET FASTENING SCREW	12-20533
40	SCREW, STOP BRACKET ADJUSTING (1 7/8")	10-24228
41	NUT, STOP BRACKET ADJUSTING SCREWS	11-20890
42	CAP, NYLON - STOP BRACKET ADJUSTING SCREWS	52023
43	WASHER, DISTRIBUTOR HOUSING	12-27939
44	TAB WASHER, ADAPTOR CAP FASTENING	14-27960
45	WASHER, WAVE - DISTRIBUTOR BALL BEARING TENSION	13-27959
46	CAP, DISTRIBUTOR HOUSING	54567
47	SPACER, DRIVE PULLEY	23-57185
48	DRIVEN PULLEY ASSEMBLY	29906A1
49	PIN, ROLL - FLANGE LOCATING	17-29908
50	FLANGE, DRIVEN PULLEY	29907
51	KEY, DISTRIBUTOR DRIVER	28-29910
52	WASHER, PULLY CLAMPING SCREW Comment: SERIAL #2803562-#2874263	12-38832
53	SCREW, PULLEY CLAMPING Comment: SERIAL #2803562-#2874263	10-64652
53	SCREW, PULLING CLAMPING Comment: SERIAL #2997339-09999999	10-68554
54	BELT, TIMING	20140

DISTRIBUTOR HOUSING AND ROTOR

Below is the parts list for Mercury 650 (4 CYL.) DISTRIBUTOR HOUSING AND ROTOR:

Position No.	Part Name	OEM Number	Supersedes
1	BALL BEARING, DISTRIBUTOR HOUSING (UPPER)	30-20066
2	NUT, ROTOR SHAFT TO DISTRIBUTOR HOUSING	11-54209
3	SLEEVE, ROTOR SHAFT	23-53539
4	HOUSING ASSEMBLY, DISTRIBUTOR	393-3736A79
5	GROUND STRAP ASSEMBLY, DISTRIBUTOR TO CRANKCASE	53417
6	SCREW, GROUND STRAP ATTACHING (3/8")	10-62568
7	ELBOW, VENT - DISTRIBUTOR HOUSING Comment: SERIAL #2803562-02874263	22-55262
7	FLAME ARRESTOR ASSEMBLY, DISTRIBUTOR HOUSING Comment: SERIAL 02997339-09999999	58807A1
8	SHIM, BEARING TO DISTRIBUTOR HOUSING	15-55853
9	BALL BEARING, DISTRIBUTOR HOUSING (LOWER)	30-26379
10	SHIM, BEARING TO SPACER	15-21148A1
11	SPACER, ROTOR SHAFT	23-53538
12	RING, RETAINING - BALL BEARING TO DISTRIBUTOR HOUSING	53-26406
13	DISC, ROTOR	393-3236
14	ROTOR, DISTRIBUTOR Comment: SERIAL #2803562-#2874263	393-4370
14	ROTOR, DISTRIBUTOR Comment: SERIAL #2997339-09999999	393-4370
15	CLAMP, DISTRIBUTOR CAP TO DISTRIBUTOR HOUSING	54-59588
16	SCREW, DISTRIBUTOR CAP CLAMP (1")	10-54281
17	NUT, DISTRIBUTOR CAP CLAMP SCREW	11-26768
18	HOSE, VENNT - DISTRIBUTOR TO ELBOW (5 3/8") Comment: SERIAL #2803562-02874263	32-8M0108355	32-8M0047428, 32-830756109, 32-99127109, 32-877821 SERIAL #2803562-02874263
18	HOSE, VENT - DISTRIBUTOR TO ELBOW (9") Comment: SERIAL #2803562-02874263	32-8M0108355	32-8M0047428, 32-830756109, 32-99127109, 32-877821 SERIAL #2803562-02874263
19	ELBOW, VENT HOSE TO BOTTOM COWL Comment: SERIAL #2803562-02874263	22-31521
20	HIGH TENSION CALBE ASSEMBLY, DISTRIBUTOR CAP TO COIL	84-821945A4
21	GROMMET, HIGH TENSION CABLE	25-26547
22	BOOT, HIGH TENSION CABLE TO COIL	332-2854T01
23	SLEEVE, HIGH TENSION CABLE	85-94589
24	SLEEVE, (LEADS 1, 2, 3, 4) - (3/4")	32-46398
25	SPACER, IGNITION WIRE	45391
26	GASKET, DISTRIBUTOR CAP TO DISTRIBUTOR HOUSING	27-55896
27	DISTRIBUTOR CAP ASSEMBLY	393-3726A10
28	BRUSH AND SPRING ASSEMBLY	393-1293A1
29	ELBOW, VENT - DISTRIBUTOR CAP Comment: SERIAL #2803562-#2874263	22-31521
29	FLAME ARRESTOR ASSEMBLY, DISTRIBUTOR CAP Comment: SERIAL #2997339-09999999	58807A1
30	RETAINER, HIGH TENSION LEADS	63319
31	SCREW, HIGH TENSION LEAD RETAINER (1")	10-46378
32	NUT, HIGH TENSION RETAINER SCREW	11-20013
33	SPARK PLUG (AC V-40FFM)	33-896329827	33-827C
34	SPARK PLUG LEAD ASSEMBLY #1, #2, #3 AND #4 Comment: ORDER A-36549A1 KIT FRO REPLACEMENT OF LEAD WIRE MARKERS	84-813715A1
--	CONNECTOR, SPARK PLUG LEAD	8M0084600	20121
35	PROTECTOR, SPARK PLUG LEAD	85-63709A1
36	SLEEVE, SPARK PLUG LEAD (LEADS 1, 2, 3, 4)	32-46768
37	SLEEVE, SPARK PLUG LEAD TO DISTRIBUTOR	85-94589

DRIVE SHAFT HOUSING ASSEMBLY

Below is the parts list for Mercury 650 (4 CYL.) DRIVE SHAFT HOUSING ASSEMBLY:

Position No.	Part Name	OEM Number	Supersedes
1	DRIVE SHAFT HOUSING ASSEMBLY (SHORT SHAFT)	1552-3911A3
1	DRIVE SHAFT HOUSING ASSEMBLY (LONG SHAFT)	1551-3918A3
2	STUD, DRIVE SHAFT HOUSING TO GEAR HOUSING (2 11/16")	16-56295
3	PLUG, PLASTIC - TRIM TAB SCREW HOLE	19-824928001	19-824928, 19-32297
4	SCREW, RETAINING STRIP TO DRIVE SHAFT HOUSING (5/8")	10-48409
5	SCREW, RETAINING STRIP TO DRIVE SHAFT HOUSING (1/2")	10-48408
6	COVER, TRIM - DRIVE SHAFT HOUSING	37417
7	SCREW, TRIM COVER TO BOTTOM COWL (1/2") Comment: SERIAL #2803562-02869698	10-37571
7	SCREW, TRIM COVER TO BOTTOM COWL (3/4") Comment: SERIAL #2869699-09999999	10-57807
-	GROMMET, PLASTIC - TRIM COVER SCREW Comment: SERIAL #2869699-09999999	25-92012
8	SEAL, TRIM COVER TO DRIVE SHAFT HOUSING	37919
9	STRIP, RETAINING - TRIM COVER SEAL (SIDE)	37665
10	STRIP, RETAINING - TRIM COVER SEAL (REAR)	38052
11	TUBE, WATER INLET (SHORT SHAFT)	32-37446
11	TUBE, WATER INLET (LONG SHAFT)	32-37438
12	TUBE, EXHAUST (SHORT SHAFT)	38469
12	TUBE, EXHAUST (LONG SHAFT)	38470
13	SCREW, EXHAUST TUBE TO EXHAUST EXTENSION PLATE (5/8")	10-38601
14	NUT, EXHAUST TUBE SCREW	11-35888
15	NUT, POWERHEAD STUDS	11-23161
16	NUT, POWERHEAD STUDS	11-8M0204726
17	WASHER, POWERHEAD STUDS	12-20086
18	GASKET, EXHAUST EXTENSION PLATE TO DRIVE SHAFT HOUSING	27-48801
19	GUIDE, PUSH ROD - REVERSE LOCKING	52887
20	ROD, PUSH - REVERSE LOCK (SHORT SHAFT)	47591
20	ROD, PUSH - REVERSE LOCK (LONG SHAFT)	47558
21	NUT, JAM - PUSH ROD	11-69254
22	YOKE, PUSH ROD	47559
23	PIN, PUSH ROD TO REVERSE LOCK	24-78203A2
24	COTTER PIM, PUSH ROD PIN	18-25191
25	MOUNT, RUBBER - UPPER	37396
26	COVER, UPPER MOUNT - OUTSIDE HALF	26218
27	COVER, UPPER MOUNT - INSIDE HALF Comment: SERIAL #2803562-02869698	26217
27	COVER, UPPER MOUNT - INSIDE HALF Comment: SERIAL #2869699-09999999	57931
28	PACKING, "U" CUP	24929
29	SCREW, UPPER MOUNT COVER (1 5/8")	10-20012
30	SCREW, UPPER MOUNT COVER (2 1/8")	10-28775
31	WASHER, UPPER MOUNT COVER SCREW	12-8M0204649
32	NUT, UPPER MOUNT COVER SCREW	11-35888
33	WASHER, UPPER MOUNT BOLT	12-30515
34	WASHER, RUBBER - UPPER MOUNT BOLT	12-47894
35	WASHER, UPPER MOUNT BOLT	12-30514
36	NUT, UPPER MOUNT BOLT	11-8M0204653
37	MOUNT, RUBBER - LOWER	37397
38	SCREW, UPPER MOUNT (5 1/2")	10-75284
39	NUT, MOUNT SCREW	11-25096
40	BUMPER, RUBBER - MOUNTING SCREW	25067
41	NUT, GEAR HOUSING AND DRIVE SHAFT HOUSING STUDS	11-8M0204653
42	WASHER, GEAR HOUSING TO DRIVE SHAFT HOUSING STUDS	12-45176
43	NUT, GEAR HOUSING AND DRIVE SHAFT HOUSING STUDS	11-29489
44	WASHER, GEAR HOUSING TO DRIVE SHAFT HOUSING STUDS	12-45176
45	CLAMP, LOWER MOUNT TO DRIVE SHAFT HOUSING	35608
46	SPRING, TENSION - LOWER MOUNT CLAMP	24-35522
47	SCREW, LOWER MOUNT CLAMP TO DRIVE SHAFT HOUSING (7/8")	10-29256
48	COVER, LOWER MOUNT CLAMP	35474T
49	NUT, LOWER MOUTN CLAMP COVER	11-35521
50	SCREW COVER TO LOWER CLAMP MOUNT	10-29722

FLYWHEEL ASSEMBLY AND STATOR

Below is the parts list for Mercury 650 (4 CYL.) FLYWHEEL ASSEMBLY AND STATOR:

Position No.	Part Name	OEM Number	Supersedes
1	PLUG, FLYWHEEL PULLER THREADS	19-45907
2	NUT, FLYWHEEL	11-8M0214915
3	WASHER, FLYWHEEL NUT	12-33001
4	KEY, FLYWHEEL DRIVE	28-45554
5	FLYWHEEL ASSEMBLY, COMPLETE Comment: SERIAL 00000000-#3076715	225-2494A15
5	FLYWHEEL ASSEMBLY, COMPLETE Comment: SERIAL #3149067-09999999	225-2494A15
6	SCREW, FLEXIBLE PLATE TO FLYWHEEL	10-32417
7	SCREW, PLATE AND HUB TO FLEXIBLE PLATE	10-68997
8	PIN, DOWEL - PULLEY TO FLYWHEEL	17-26618
9	FLANGE, FLYWHEEL PULLEY	29788
10	PULLEY, FLYWHEEL	30306
11	HUB, FLYWHEEL PULLEY	29787
12	STATOR, ALTERNATOR	398-4792
13	TERMINAL, STATOR LEAD WIRE	30050
14	SCREW, STATOR TO UPPER END CAP (7/8")	10-57021
15	CLIP, STATOR LEAD TO UPPER END CAP	54-22740
16	SCREW, STATOR LEAD CLIP FASTENING (1/2")	10-35519
17	"D" WASHER, CLUP FASTENING SCREW	8M0084613	69205

FUEL PUMP AND FUEL LINE ASSEMBLY

Below is the parts list for Mercury 650 (4 CYL.) FUEL PUMP AND FUEL LINE ASSEMBLY:

Position No.	Part Name	OEM Number
1	FUEL PUMP ASSEMBLY	56677A6
2	CHECK VALVE ASSEMBLY	21-30430A4
3	DIAPHRAGM KIT	56678A1
4	GASKET, FUEL PUMP COVER (#)
5	GASKET, FUEL PUMP (#)
6	GASKET, CHECK VALVE TO HOUSING (#)
7	RETAINER, CHECK VALVE	23004
8	SCREW, RETAINER TO HOUSING	10-43725
9	COVER, FUEL PUMP	56680
10	SCREW, PUMP MOUNTING (1 1/2")	10-73013
11	SCREW, PUMP MOUNTING (1 7/8")	10-30273
12	FUEL LINE ASS'Y, PUMP TO CARBURETOR (19 1/4")	32-33154A1
13	ELBOW (45 ), CARBURETOR	22-8M0123050
14	ELBOW, FUEL PUMP OUTLET	22-30174
15	SLEEVE, FUEL PUMP OUTLET ELBOW	22-30175
16	NUT, FUEL PUMP OUTLET ELBOW	22-30177
17	FUEL LINE, ADAPTOR TO FUEL PUMP INLET (18")	32-30176
18	CONNECTOR, FUEL INLET	22-30468
19	SLEEVE, FUEL PUMP INLET ELBOW	22-30175
20	NUT, FUEL PUMP INLET ELBOW	22-30177
21	ADAPTOR, CHECK UNIT (FUEL LINE)	30186
22	STEM, CHECK UNIT ADAPTOR	30187
23	"O" RING, ADAPTOR STEM	25-16524
24	SPRING, ADAPTOR STEM	24-30189
25	CUP WASHER, ADAPTOR	30188
26	SCREW, ADAPTOR TO BOTTOM COWL (2 1/2")	10-37561
26	SCREW, ADAPTOR TO BOTTOM COWL (1 3/4")	10-69029
27	NUT, ADAPTOR FASTENING SCREW	11-8M0207775
28	FUEL LINE ASS'Y, UPPER TO LOWER CARBURETOR (6")	32-31550A1

GEAR HOUSING ASSEMBLY, COMPLETE (PAGE 1)

Below is the parts list for Mercury 650 (4 CYL.) GEAR HOUSING ASSEMBLY, COMPLETE (PAGE 1):

Position No.	Part Name	OEM Number	Supersedes
-	GEAR HOUSING ASSEMBLY, COMPLETE (SHORT SHAFT) Comment: SERIAL 02803562-02874263	1623-7339A2
-	GEAR HOUSING ASSEMBLY, COMPLETE (LONG SHAFT) Comment: SERIAL 02803562-02874263	1655-7333A25
-	GEAR HOUSING ASSEMBLY, COMPLETE (SHORT SHAFT) Comment: SERIAL 02997339-09999999	1623-7339A2
-	GEAR HOUSING ASSEMBLY, COMPLETE (LONG SHAFT) Comment: SERIAL 02997339-09999999	1655-7333A25
1	GEAR HOUSING ASSEMBLY Comment: SERIAL #2803562-#2874263	1623-5244A14
1	GEAR HOUSING ASSEMBLY Comment: SERIAL #2997339-09999999	1623-6052A4
2	SLEEVE, LUBRICATION Comment: SERIAL #2997339-09999999	23-56513
3	SCREEN, WATER INLET EARLY MODELS ONLY	55662
4	SPRING, WATER INLET SCREEN EARLY MODELS ONLY	24-57430
5	PIN, GEAR HOUSING	17-21438
6	STUD, GEAR HOUSING TO DRIVE SHAFT HOUSING	16-57921
7	STUD, GEAR HOUSING TO DRIVE SHAFT HOUSING (2 1/16")	16-8M0133358
8	STUD, WATER PUMP BASE AND BODY TO GEAR HOUSING (3 3/8")	16-8M0034463	16-56297 2
9	STUD, WATER PUMP BASE AND BODY TO GEAR HOUSING (3 5/16")	16-57919
10	BEARING, ROLLER - DRIVE SHAFT	31-32898T
11	DRIVE SHAFT (SHORT SHAFT) Comment: SERIAL #2803562-#2874263	45-47433
11	DRIVE SHAFT (LONG SHAFT) Comment: SERIAL #2803562-#2874263	45-47434
11	DRIVE SHAFT ASSEMBLY (SHORT SHAFT) Comment: SERIAL #2997339-09999999	45-59117A1
11	DRIVE SHAFT ASSEMBLY (LONG SHAFT) Comment: SERIAL #2997339-09999999	45-59116A1
12	SPRING, COMPRESSION - DRIVE SHAFT Comment: SERIAL #2997339-09999999	24-34576
13	PIN, COMPRESSION SPRING RETAINING Comment: SERIAL #2997339-09999999	17-30545
14	GEAR, PINION - DRIVE SHAFT Comment: SERIAL #2803562-#2874263	43-53981
14	GEAR, PINION - DRIVE SHAFT Comment: SERIAL #2997339-09999999	43-56518
15	NUT, PINION GEAR TO DRIVE SHAFT	11-35921
16	SHIM, DRIVE SHAFT BALL BEARING TO GEAR HOUSING (.002-3-5-10 Comment: SERIAL #2803562-#2874263	15-30278A1
17	BEARING, BALL - DRIVE SHAFT Comment: SERIAL #2803562-#2874263	30-63326T
18	RING, RETAINING - BALL BEARING Comment: SERIAL #2803562-#2874263	53-30726
19	SHIM, WATER PUMP BASE TO GEAR HOUSING (.002-3-5-10) Comment: SERIAL #2803562-#2874263	15-30278A1
20	SHIM, TAPERED ROLLER BEARING TO GEAR HOUSING (.002-3-5-10) Comment: SERIAL #2997339-09999999	15-57007A1
21	TAPERED ROLLER BEARING ASSEMBLY, DRIVE SHAFT Comment: SERIAL #2997339-09999999	31-33138A1
22	GASKET, WATER PUMP BASE TO GEAR HOUSING Comment: SERIAL 02803562-02874263	27-32438
22	GASKET, WATER PUMP BASE TO GEAR HOUSING Comment: SERIAL 02997339-09999999	27-8M0214962
23	"O" RING, WATER PUMP BASE Comment: SERIAL 02803562-02874263	25-8M0204651
23	"O" RING, WATER PUMP Comment: SERIAL 02997339-09999999	25-8M0214923
24	WATER PUMP BASE ASSEMBLY Comment: SERIAL 02803562-02874263	46-48747A1
24	WATER PUMP BASE ASSEMBLY Comment: SERIAL 02997339-09999999	46-58618A1
25	OIL SEAL, WATER PUMP BASE	26-94038
26	OIL SEAL, WATER PUMP BASE Comment: SERIAL 02803562-02874263	26-16977
26	OIL SEAL, WATER PUMP BASE Comment: SERIAL 02997339-09999999	26-55682
27	DOWEL PIN, WATER PUMP BASE TO WATER PUMP	17-35973
28	GASKET, LOWER - WATER PUMP BASE TO FACE PLATE	27-8M0090319	27-85608 1
29	PLATE, FACE - WATER PUMP BASE TO WATER PUMP BODY	8M0204677
30	GASKET, UPPER - FACE PLATE TO WATER PUMP BODY	27-858524	27-85609 1, 27-85609B 1
31	WATER PUMP BODY ASSEMBLY	46-96148T1
32	INSERT, WATER PUMP BODY	48752T
33	OIL SEAL, WATER PUMP BODY	26-16977
34	SEAL, RUBBER - WATER INLET TUBE	26-38970
35	IMPELLER, WATER PUMP	47-89984T4
36	KEY, IMPELLER DRIVE	28-8M0214992
37	SCREW, WATER PUMP BODY TO GEAR HOUSING (2 1/4")	10-30720
38	LOCKWASHER, WATER PUMP BODY SCREW	13-26992
39	WASHER, WATER PUMP BODY FASTENING SCREW AND STUD	12-8M0204649
40	NUT, WATER PUMP BODY FASTENING STUD	11-826709109	11-33825, 11-35045
41	WASHER, WATER PUMP BODY FASTENING STUD	12-36001
42	NUT, WATER PUMP BODY FASTENING STUD	11-826709111	11-45592
43	RING, RUBBER - CENTRIFUGAL SLINGER (DRIVE SHAFT)	25-8M0214918
44	SLEEVE, GUIDE - WATER INLET TUBE	23-29804T
45	"O" RING, UPPER - DRIVE SHAFT Comment: SERIAL #2803562-0#287426	25-8M0214919
46	SEAL, EXHAUST TUBE	37641001
47	PLATE, SUPPORT - EXHAUST TUBE SEAL	38051
48	SHAFT ASSEMBLY, SHIFT - LOWER	76062A1
49	"E" RING, RETAINING, LOWER SHIFT SHAFT	53-29641
50	"O" RING, SHIFT SHAFT BUSHING	25-25439
51	BUSHING ASSEMBLY, SHIFT SHAFT	23-77631A2
52	OIL SEAL, SHIFT SHAFT BUSHING (LOWER)	26-24590
52	OIL SEAL, SHIFT SHAFT BUSHING (UPPER)	26-892361
53	WASHER, RUBBER - SHIFT SHAFT BUSHING	12-31266
54	SPACER, LOWER - REVERSE LOCKING	78036
55	CAM, REVERSE LOCKING	43308T1
56	SCREW, GREASE FILLER AND VENT HOLE	10-79953Q04
57	WASHER, GREASE FILLER AND VENT HOLE SCREW	12-191833
58	PLUG, GEAR HOUSING FLUSHING HOLE	19-48750
59	WASHER, GEAR HOUSING FLUSHING HOLE PLUG	12-8M0204663

GEAR HOUSING ASSEMBLY, COMPLETE (PAGE 2)

Below is the parts list for Mercury 650 (4 CYL.) GEAR HOUSING ASSEMBLY, COMPLETE (PAGE 2):

Position No.	Part Name	OEM Number	Supersedes
-	GEAR HOUSING ASSEMBLY, COMPLETE (SHORT SHAFT) Comment: SEE NOTE BELOW SERIAL #2803562-#2874263	1623-7339A2
-	GEAR HOUSING ASSEMBLY, COMPLETE (LONG SHAFT) Comment: SEE NOTE BELOW SERIAL #2803562-#2874263	1655-7333A25
-	GEAR HOUSING ASSEMBLY, COMPLETE (SHORT SHAFT) Comment: SEE NOTE BELOW SERIAL #2997339-09999999	1623-7339A2
-	GEAR HOUSING ASSEMBLY, COMPLETE (LONG SHAFT) Comment: SEE NOTE BELOW SERIAL #2997339-09999999	1655-7333A25
1	GEAR HOUSING ASSEMBLY Comment: SEE PAGE 27 FOR BREAKDOWN SERIAL #2803562-#2874263	1623-5244A14
1	GEAR HOUSING ASSEMBLY Comment: SEE PAGE 27 FOR BREAKDOWN. SERIAL #2997339-09999999	1623-6052A4
60	CAM, SHIFT	760394
61	FOLLOWER, CAM	30625
62	SLIDE, CROSS PIN	30624
63	SPRING, COMPRESSION - CAM FOLLOWER	24-30622
64	SHIM, BEARING OUTER RACE TO GEAR HOUSING (. 002-3-5-10)	15-30923A1
65	TAPERED ROLLER BEARING ASSEMBLY	31-30894A1
66	BEARING, ROLLER - FORWARD GEAR	31-30895T
67	FORWARD GEAR ASSEMBLY Comment: SERIAL #2803562-#2874263	43-53982A2
67	FORWARD GEAR ASSEMBLY Comment: SERIAL #2997339-09999999	43-56517T3
68	RATCHET, SLIDING CLUTCH	52-822539T	52-822539, 52-814756, 52-12777
69	PIN, CROSS - RATCHET TO PROPELLER SHAFT	17-8M0100263	17-8M0084681, 17-8M0020941, 17-30632
70	SPRING, RETAINING - CROSS PIN	24-30893
71	SHAFT, PROPELLER	44-93003
72	REVERSE GEAR ASSEMBLY (SERIAL THRU ) Comment: SERIAL #2803562-#2874263	43-53983
72	REVERSE GEAR ASSEMBLY (SERIAL AND UP) Comment: SERIAL #2997339-09999999	43-56516T
73	SHIM, THRUST WASHER TO GEAR HOUSING (.002-3-5-10)	15-29955A1
74	WASHER, THRUST - BEARING CARRIER TO GEAR HOUSING	12-71143A1
75	BEARING, BALL - REVERSE GEAR	30-31265
76	"O" RING, BEARING CARRIER	25-29976
77	BEARING CARRIER ASSEMBLY	52132T1
78	BEARING, ROLLER - BEARING CARRIER	31-30956T
79	OIL SEAL, BEARING CARRIER	26-8M0204670
80	KEY, LOCATING - BEARING CARRIER	28-30281
81	TAB WASHER, GEAR HOUSING COVER	14-52700
82	COVER, GEAR HOUSING	52699
83	TRIM TAB ASSEMBLY, GEAR HOUSING	97-31640Q4
84	SCREW, TRIM TAB TO GEAR HOUSING (1 3/4")	10-66024
85	WASHER, GEAR HOUSING TO DRIVE SHAFT HOUSING STUDS	12-45176
86	NUT, GEAR HOUSING TO DRIVE SHAFT HOUSING STUDS	11-8M0204653
87	SCREW, GEAR HOUSING TO DRIVE SHAFT HOUSING (1")	10-34353
88	THRUST HUB AND WASHER ASSEMBLY	65091Q01
89	WASHER, CUPPED - THRUST HUB	12-29590
90	WASHER, SPLINED - PROPELLER NUT	12-31211Q03
91	TAB WASHER, PROPELLER NUT	14-816629Q	14-816629, 14-31210, 14-816629B
92	NUT, PROPELLER	11-52707Q1

MISCELLANEOUS PARTS/ACCESSORIES

Below is the parts list for Mercury 650 (4 CYL.) MISCELLANEOUS PARTS/ACCESSORIES:

Position No.	Part Name	OEM Number
-	MERC 650E PARTS LIST	90-56973
-	GASKET SET (MOTOR OVERHAUL) Comment: SERIAL 02803562-02874263	27-37414A5
-	GASKET SET (MOTOR OVERHAUL) Comment: SERIAL 02997339-09999999	27-37414A5
-	DECAL SET Comment: SERIAL 02803562-02874263	37-56433A2
-	DECAL SET Comment: SERIAL 02997339-09999999	37-56433A2
-	EXTRA HEAVY DUTY WATER PUMP KIT	53168A1
-	TACHOMETER ASSEMBLY	79-73370A3

STARTER MOTOR, STARTER SOLENOID, RECTIFIER AND WIRING HARNES

Below is the parts list for Mercury 650 (4 CYL.) STARTER MOTOR, STARTER SOLENOID, RECTIFIER AND WIRING HARNES:

Position No.	Part Name	OEM Number	Supersedes
1	SWITCH BOX ASSEMBLY, COMPLETE	332-2986A27
2	WASHER, SWITCH BOX TERMINAL	12-45075
3	NUT, SWITCH BOX TERMINAL	11-45076
4	SCREW, SWITCH BOX TO FRONT SUPPORT BRACKET (3/4")	10-69028
5	NUT, SWITCH BOX TO FRONT SUPPORT BRACKET SCREW	11-8M0207775
6	RECTIFIER ASSEMBLY, COMPLETE	78614A1
7	WASHER, RECTIFIER TERMINAL	12-45075
8	NUT, RECTIFIER TERMINAL	11-45076
9	SCREW, RECTIFIER TO BOTTOM COWL (7/8")	10-76621
10	LOCKWASHER, RECTIFIER MOUNTING SCREW	13-22773
11	BRACKET, RETAINER - HIGH TENSION LEAD	59757
12	SCREW, RETAINER BRACKET TO FRONT SUPPORT BRACKET (7/8")	10-22956
13	NUT, RETAINER BRACKET SCREW	11-8M0207775
14	STARTER MOTOR ASSEMBLY Comment: SERIAL #2803562-#2803821	50-45822A1
14	STARTER MOTOR ASSEMBLY Comment: SERIAL #2803822-#2997338	50-58788A3
14	STARTER MOTOR ASSEMBLY Comment: SERIAL #2997339-09999999	50-58788A3
15	LOCKWASHER, STARTER MOTOR TERMINAL	13-26992
16	NUT, STARTER MOTOR TERMINAL	11-20890
17	SCREW, STARTER MOTOR TO CRANKCASE FLANGE (1 3/4")	10-22698
18	LOCKWASHER, STARTER MOTOR SCREW	13-8M0204647
19	PLATE, SPACER - STARTER MOTOR TO BRACKET	37331
20	BRACKET, SUPPORT - STARTER MOTOR	38747
21	LOCKWASHER, THRU BOLT - BRACKET TO STARTER MOTOR	13-24669
22	NUT, THRU BOLT - BRACKET TO STARTER MOTOR	11-20088
23	WIRE, STARTER MOTOR TO STARTER SOLENOID	49731
23	WIRE, STARTER MOTOR TO TOP MOUNT	26511
24	SCREW, GROUND WIRE TO STARTER MOTOR	10-69035
25	LOCKWASHER, GROUND WIRE FASTENING SCREW	13-26992
26	STARTER SOLENOID	25661T1
27	SCREW, STARTER SOLENOID TO COIL BRACKET	10-69028
28	LOCKWASHER, STARTER SOLENOID MOUNTING SCREW	13-26992
29	LOCKWASHER, SOLENOID TERMINAL (5/16")	13-8M0204647
30	NUT, SOLENOID TERMINAL - INSIDE (5/16")	11-22053
31	LOCKWASHER, SOLENOID TERMINAL	10,13-26996
32	NUT, SOLENOID TERMINAL	10,11-68219
33	BOOT, STARTER SOLENOID TERMINAL	46265
34	WIRINIG HARNESS (INTERNAL)	52771A2
35	CLAMP, WIRING HARNESS TO BOTTOM COWL	54-76368
36	SCREW, WIRING HARNESS CLAMP TO BOTTOM COWL (7/8")	10-45862
37	LOCKWASHER, WIRING HARNESS CLAMP SCREW	13-26996
38	WASHER, WIRING HARNESS CLAMP SCREW	12-847883	12-20128
39	SPRING, GARTER - INTERNAL WIRING HARNESS	24-28975
40	SCREW, WIRING HARNESS LEAD TO BOTTOM COWL (1/2")	10-98256
41	LOCKWASHER, WIRING HARNESS LEAD SCREW	13-24669
42	CLIP, WIRING HARNESS LEAD	54-26550
43	SCREW, WIRING HARNESS LEAD CLIP ATTACHING (7/16")	10-69079
44	"D" WASHER, WIRING HARNESS LEAD CLIP ATTACHING SCREW	8M0084613	69205
45	IGNITION COIL ASSEMBLY, COMPLETE	332-4895A5
46	SCREW, IGNITION COIL CLAMPING (2 1/4")	10-46368
47	NUT, IGNITION COIL CLAMPING SCREW	11-8267086
48	SCREW, IGNITION COIL TO BOTTOM COWL (7/8")	10-69026
49	LOCKWASHER, IGNITION COIL SCREW	13-26992
50	SCREW, IGNITION COIL TO BOTTOM COWL (2 1/2")	10-37561
51	NUT, IGNITION COIL SCREW	11-8M0207775
52	SCREW, IGNITION COIL WIRE TO SWITCH BOX (3/8")	10-45218
53	BUMPER, IGNITION COIL	269011

TOP COWL AND SUPPORT BRACKETS

Below is the parts list for Mercury 650 (4 CYL.) TOP COWL AND SUPPORT BRACKETS:

Position No.	Part Name	OEM Number
1	COWL, TOP	2114-3806
2	RETAINER ASSEMBLY, TOP COWL Comment: SERIAL 02803562-02874263	52733A9
2	RETAINER ASSEMBLY, TOP COWL Comment: SERIAL 02997339-09999999	52733A9
3	PAD, BUMPER - TOP COWL RETAINER	35496
4	EMBLEM, TOP COWL RETAINER Comment: SERIAL 02803562-02874263	37-61018A1
5	SCREW, RETAINER TO TOP COWL (1 1/4")	10-74824
6	LOCKWASHER, RETAINER FASTENING SCREW	13-39107
7	HINGE, COWL LATCH - TOP COWL	52739
8	LEVER, COWL LATCH HINGE	94918F1
9	PIN, COWL LATCH LEVER TO HINGE	17-58998
10	SPRING, COWL LATCH HINGE	24-53019
11	HOOK, TOP COWL LATCH - REAR	55455
12	SCREW, REAR HOOK TO TOP COWL (7/8")	10-22956
13	LOCKWASHER, REAR HOOK MOUNTING SCREW	13-26992
14	SHIELD, TOP COWL - REAR	76370
15	SCREW, SHIELD TO TOP COWL (5/8")	10-37370
16	LOCKWASHER, SHIELD SCREW	13-37371
17	ROPE, STARTER (FOR MANUAL STARTING ONLY)	47341A11
18	FRAME, TOP COWL SUPPORT	79897A4
19	DECAL, TIMING - TOP COWL FRAME	37-60204
20	MOUNT, RUBBER - TOP COWL FRAME	90435
21	NUT, RUBBER MOUNT TO TOP COWL FRAME	11-8267089
22	BRACKET, TOP COWL SUPPORT - REAR	52740
23	MOUNT, RUBBER - REAR SUPPORT BRACKET	31014
24	WASHER, RUBBER MOUNT STUD	12-69057
25	LOCKWASHER, RUBBER MOUNT TO REAR SUPPORT BRACKET	13-26992
26	NUT, RUBBER MOUNT TO REAR SUPPORT BRACKET	11-20088
27	SCREW, REAR SUPPORT BRACKET TO TOP COWL FRAM (1")	10-26065
28	NUT, REAR SUPPORT BRACKET SCREW	11-29250
29	SCREW, REAR SUPPORT BRACKET TO BOTTOM COWL (1 1/4")	10-74824
30	LOCKWASHER, REAR SUPPORT BRACKET SCREW	13-8M0204647
31	BRACKET, TOP COWL SUPPORT - FRONT Comment: SERIAL 00000000-#3076715	66521A2
31	BRACKET, TOP COWL SUPPORT - FRONT Comment: SERIAL #3149067-09999999	66521A2
32	SCREW, FRONT SUPPORT BRACKET TO BOTTOM COWL (1 1/2")	10-78841
33	NUT, FRONT SUPPORT BRACKET SCREW	11-29250
34	SCREW, FRONT BRACKET TO TOP COWL FRAME (1 1/2")	10-73657
35	LOCKWASHER, FRONT SUPPORT BRACKET SCREW	13-8M0204647
36	MOUNT, RUBBER - FRONT SUPPORT BRACKET	37640
37	LOCKWASHER, RUBBER MOUNT TO FRONT SUPPORT BRACKET	13-8M0204647
38	NUT, RUBBER MOUNT TO FRONT SUPPORT BRACKET	11-22053
39	SWITCH, MERCURY	58124A7
40	SCREW, MERCURY SWITCH TO FRONT SUPPORT BRACKET	10-25764
41	PIN, ROLL - MERCURY SWITCH	17-30496
42	SCREW, MERCURY SWITCH LEADS	10-62568

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