Mercury 402, 40 (2 CYL.) (7144763 & Up) Outboard Motor Parts Diagram & Catalog – Free PDF Download

by JLM Marine 30 Apr 2025 0 Comments

Mercury 402, 40 (2 CYL.) Outboard Motor Parts Diagram & Catalog – Free PDF Download

BOTTOM COWL AND EXHAUST PLATE

Below is the parts list for Mercury 402, 40 (2 CYL.) BOTTOM COWL AND EXHAUST PLATE:

Position No.	Part Name	OEM Number
1	BOTTOM COWL ASSEMBLY	2139-7642A2
2	COVER, PLUG - BOTTOM COWL HARNESS HOLE Comment: MANUAL	48472
3	SCREW, PLUG COVER TO BOTTOM COWL (7/8") Comment: MANUAL	10-61802
4	PLUG, BOTTOM COWL Comment: MANUAL	88618
5	SCREW, (#10-16 x .625) Stainless Steel, PLUG TO BOTTOM COWL Comment: MANUAL	10-48409
6	WASHER, (.203 x .500 x .032), PLUG SCREW Comment: MANUAL	12-8M0204666
7	GASKET	27-628601
8	SEAL, RUBBER	39622
9	PLATE ASSEMBLY, EXHAUST EXTENSION	42818A1
10	BUSHING, FLANGE EXHAUST PLATE	23-71980
11	WASHER, NYLON - WATER OUTLET TUBE	12-38453
12	SEAL, RUBBER	26-38452
13	HOUSING, WATER INLET TUBE SEAL	79799
14	GASKET, HOUSING	27-797971
15	SCREW, (#10-32 x 1.380)	10-79798
16	GASKET	27-385011
17	BOOT, FUEL CONNECTOR - BOTTOM COWL	37637
18	BOOT, CONTROL CABLE - BOTTOM COWL	39616
19	COVER PLATE	39555
20	SCREW, (#10-24 x .375), COVER PLATE TO BOTTOM COWL	10-8M0113176
21	LEVER, FRONT COVER	76176
22	SPRING, FRONT COVER LEVER	24-76177
23	PIN, Roll, LEVER TO BOTTOM COWL	17-26541
24	KNOB AND SHAFT, CHOKE	47969
25	WASHER, CHOKE SHAFT	12-30314
26	SPRING, COMPRESSION - CHOKE SHAFT	24-47968
27	LEVER, CHOKE	55180
28	SWITCH ASSEMBLY, Stop - Manual Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	87-69508A31
28	SWITCH ASSEMBLY, Stop Comment: MANUAL SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 & Up	87-69508A9
29	COVER ASSEMBLY, STOP SWITCH Comment: MANUAL	87-99525A1
30	NUT, STOP SWITCH Comment: MANUAL	11-69844
31	CABLE ASSEMBLY, BOTTOM COWL	84-88238T01
32	SCREW, (#10-24 x .375), GROUND STRAP	10-8M0113176
33	BRACKET, SUPPORT - TOP COWL (REAR)	76132
34	MOUNT, RUBBER - REAR SUPPORT BRACKET	60577
35	WASHER, (.255 x .625 x .0312), RUBBER MOUNT	12-69056
36	LOCKWASHER, (.250) Stainless Steel, RUBBER MOUNT	13-26992
37	NUT, RUBBER MOUNT	11-36069
38	MOUNT, RUBBER - REAR SUPPORT BRACKET	90435
39	NUT, RUBBER MOUNT	11-36069
40	SCREW, (.312-18 x 1.00) Stainless Steel	10-37562
41	LOCKWASHER, (.312), REAR SUPPORT BRACKET SCREW	13-8M0204647
42	BRACKET, SUPPORT - TOP COWL (FRONT)	95967T
43	MOUNT, RUBBER - FRONT SUPPORT BRACKET	31014
44	WASHER, (.255 x .625 x .0312), RUBBER MOUNT	12-69056
45	LOCKWASHER, (.250) Stainless Steel, RUBBER MOUNT	13-26992
46	NUT, RUBBER MOUNT	11-36069
47	SCREW, (.312-18 x 1.00) Stainless Steel	10-37562
48	LOCKWASHER, (.312), FRONT SUPPORT BRACKET SCREW	13-8M0204647
49	MOUNT, RUBBER - FRONT SUPPORT BRACKET	90435
50	NUT, RUBBER MOUNT	11-36069
-	GASKET SET	27-78028A78

CARBURETOR ASSEMBLY

Below is the parts list for Mercury 402, 40 (2 CYL.) CARBURETOR ASSEMBLY:

Position No.	Part Name	OEM Number	Supersedes
1	CARBURETOR ASSEMBLY Comment: WMK-33	1368-7226A19
1	CARBURETOR ASSEMBLY Comment: WMK-34	1368-7226A19
1	CARBURETOR ASSEMBLY Comment: WMK-38	1368-7226A19
2	FLOAT ASSEMBLY	1395-8673
3	NOT SOLD SEPARATE, PIN, FLOAT LEVER PINION	NSS
4	NOT SOLD SEPARATE, LEVER, FLOAT (LOWER)	NSS
5	NOT SOLD SEPARATE, LEVER, FLOAT (UPPER)	NSS
6	NEEDLE, Inlet	1395-83181
7	NOT SOLD SEPARATE, GASKET, INLET SEAT	NSS
8	NOT SOLD SEPARATE, GASKET, FLOAT BOWL COVER	NSS
9	COVER, FLOAT BOWL	1395-5680
9	COVER, FLOAT BOWL Comment: WMK-38	1395-9016
10	JET, Main (.096)	1399-6249
10	JET, Main (.092) Comment: WMK-38	1395-5733
11	HOSE, ECONOMIZER	1395-5734
12	SCREW, FLOAT BOWL COVER	10-52195
13	SCREW, FLOAT BOWL COVER	1395-4804
14	LOCKWASHER, Stainless Steel, FLOAT BOWL COVER SCREW	8,13-26995
15	LEVER, THROTTLE Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	74371
15	LEVER, THROTTLE Comment: SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 & Up	92880
16	SCREW, THROTTLE LEVER Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	1395-6027
16	SCREW, (#5-40 x .500), THROTTLE LEVER Comment: SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 & Up	10-60293
17	PUSH NUT, THROTTLE LEVER SCREW Comment: SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 & Up	11-92500
18	SHAFT Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	1395-7942
18	SHAFT, Throttle Comment: SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 & Up	1395-8641
19	NOT SOLD SEPARATE, IDLE TUBE	NSS
20	SCREW, BODY (IDLE TUBE)	1395-4540
21	VALVE	1395-7639
21	SHUTTER, Throttle Comment: WMK-38	1395-9017
22	NOT SOLD SEPARATE, SCREW, THROTTLE SHUTTER	NSS
23	NOT SOLD SEPARATE, SPRING, IDLE ADJUSTMENT SCREW	NSS
24	NOT SOLD SEPARATE, SCREW, IDLE ADJUSTMENT	NSS
25	NOT SOLD SEPARATE, MAIN NOZZLE	NSS
26	SCREW, PLUG - MAIN NOZZLE	1395-4542
27	JET, (.074), MAIN FUEL	1399-3794
27	JET, (.072), MAIN FUEL	1395-6207
27	JET, (.070), MAIN FUEL	1395-6030
28	SCREW, PLUG - MAIN FUEL JET CHANNEL	1395-4541
29	NOT SOLD SEPARATE, GASKET, JET CHANNEL PLUG SCREW	NSS
30	NOT SOLD SEPARATE, SPRING, THROTTLE SHAFT RETURN	NSS
31	SCREW, BODY CHANNEL	1395-4543
32	VENTURI, Plastic	52106A1
33	NOT SOLD SEPARATE, PLUG, BODY CHANNEL	NSS
34	GASKET, CARBURETOR FLANGE	27-481641
35	NUT, CARBURETOR MOUNTING STUD	11-64809
36	STUD, CHOKE SHUTTER PIVOT (CARBURETOR)	16-69016
37	SHUTTER, Choke, CARBURETOR	55179
38	SPRING, TENSION - CHOKE SHUTTER	24-55163
39	WASHER, CHOKE SHUTTER CARBURETOR STUD	12-47960
40	NUT, , CHOKE SHUTTER TO CARBURETOR STUD	10-32,11-20110
41	SCREEN, CARBURETOR	35-57819
42	SCREW, (#10-32 x 1.00), SCREEN TO CARBURETOR	10-58185
43	SPRING, TENSION - SCREEN SCREW	24-57818
44	WASHER, SCREEN SCREW	12-30164
45	NUT, , SCREEN SCREW	10-32,11-20110
46	FITTING, ELBOW - CARBURETOR	22-19688
-	GASKET SET	27-78028A78
-	GASKET SET	1395-879194024	1399-3523, 1395-4808, 1395-4808B 1
-	REPAIR PARTS KIT	1395-51091
-	REPAIR PARTS KIT Comment: WMK-38	1395-51091

CLAMP AND SWIVEL BRACKET ASSEMBLY

Below is the parts list for Mercury 402, 40 (2 CYL.) CLAMP AND SWIVEL BRACKET ASSEMBLY:

Position No.	Part Name	OEM Number	Supersedes
1	CLAMP BRACKET ASSEMBLY Comment: (MANUAL)	1427-5611A5
1	CLAMP BRACKET ASSEMBLY Comment: (ELECTRIC)	1427-5611A4
2	THUMB SCREW ASSEMBLY Comment: (MANUAL)	10-90470A3
2	THUMB SCREW ASSEMBLY Comment: (ELECTRIC)	10-78492A1
3	SCREW, (.312-24 x .680), WASHER TO THUMB SCREW	10-78495
4	WASHER, THUMB SCREW	12-78493
5	CAP, THUMB SCREW Comment: (MANUAL)	75043
6	PIN ASSEMBLY, Tilt Lock	17-8M0026068	17-49930A 1
7	SPACER, CLAMP BRACKET STUD	23-59623
8	STUD, CLAMP BRACKET	16-59625
9	LOCKWASHER, (.312), CLAMP BRACKET STUD	13-8M0204647
10	NUT, (.312-24) Stainless Steel, CLAMP BRACKET STUD	11-28770
11	TILT TUBE, CLAMP BRACKET TO SWIVEL BRACKET	8M0041936	8M0035074, 883067, 30664 2, 74528
12	WASHER, CLAMP BRACKET TO SWIVEL BRACKET	12-52864
13	NUT, (.875-14), TILT TUBE	11-858869	11-30499
14	CAP, PLASTIC - TILT TUBE	53078
15	BOLT, (.375-16 x 3.250)	10-68298
16	WASHER, CLAMP BRACKET BOLT (LOWER)	12-68410
17	NUT, CLAMP BRACKET BOLT	11-82671112
18	SWIVEL PIN ASSEMBLY Comment: MANUAL-SHORT SHAFT	88798A23
18	SWIVEL PIN ASSEMBLY Comment: MANUAL-LONG SHAFT	88798A24
18	SWIVEL PIN ASSEMBLY Comment: ELECTRIC-SHORT SHAFT	69540A3
18	SWIVEL PIN ASSEMBLY Comment: ELECTRIC-LONG SHAFT	69540A4
19	BUMPER, STEERING ARM	30711
20	BOLT, (.437-20 x 5.250), UPPER MOUNT TO STEERING ARM	10-66897
21	BUMPER, STEERING ARM Comment: MANUAL	62297
22	BRACKET, RIDE-GUIDE ATTACHING Comment: MANUAL	76535T
23	SCREW, (.375-24 x .875), BRACKET TO STEERING ARM Comment: MANUAL	10-34352
24	STRAP, BRACKET SCREW Comment: MANUAL	76533
25	WASHER, SWIVEL PIN	12-52865
26	SWIVEL BRACKET Comment: (SHORT SHAFT)	1481-7656A1
26	SWIVEL BRACKET Comment: (LONG SHAFT)	1480-7655A1
27	SEAL, Oil, SWIVEL BRACKET	26-32911
28	FITTING, Grease, SWIVEL BRACKET	22-8M0169589
29	LEVER ASSEMBLY, TILT LOCK - PORT SIDE	47913A2
30	SCREW, (.312-24 x .880)	10-69087
31	NUT, (.312-24), TILT LOCK AND STOP LEVER SCREW	11-29250
32	LEVER ASSEMBLY, TILT TOP - STARBOARD SIDE	47912A2
33	BUSHING, TILT LOCK AND STOP LEVER	23-47911
34	WASHER, WAVE - TILT LOCK AND STOP LEVER	13-34632
35	WASHER, (.330 x .750 x .060) Stainless Steel, TILT LOCK AND STOP LEVER	12-56720
36	NUT, (.312-24)	11-29250
37	PIN, REVERSE LOCK SPRING ATTACHING	17-25598
38	SHAFT, REVERSE LOCK TO SWIVEL BRACKET	56349
39	LOCK ASSEMBLY, Reverse Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	87430
39	LOCK ASSEMBLY, Reverse Comment: SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 & Up	14664A3
40	SPRING, REVERSE LOCK TENSION	24-29821
41	COTTER PIN, REVERSE LOCK TO SHAFT	18-45882
42	WASHER, SWIVEL PIN TO BOTTOM YOKE (.060)	12-25176
43	YOKE, Bottom	77416T1
44	RETAINING RING, BOTTOM YOKE	53-77415
45	ROD END, PUSH ROD Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	59722
45	ROD END, PUSH ROD Comment: SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 & Up	89813
46	ROD, PUSH - REVERSE LOCK Comment: (SHORT SHAFT) SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	59721
46	ROD, PUSH - REVERSE LOCK Comment: (LONG SHAFT) SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	59720
46	ROD, PUSH - REVERSE LOCK Comment: (SHORT SHAFT) SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 & Up	43412A2
46	ROD, PUSH - REVERSE LOCK Comment: (LONG SHAFT) SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 & Up	43413A2
47	NUT, (.312-24) Stainless Steel, JAM - PUSH ROD Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	11-28770
47	NUT, (.312-24) Stainless Steel, JAM - PUSH ROD Comment: SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 & Up	11-28770
48	PIN, REVERSE LOCK LEVER	17-72524
49	COTTER PIN, PUSH ROD TO REVERSE LOCK	18-25191
50	GUIDE, PUSH ROD	933361

CRANKSHAFT, PISTONS AND CONNECTING RODS

Below is the parts list for Mercury 402, 40 (2 CYL.) CRANKSHAFT, PISTONS AND CONNECTING RODS:

Position No.	Part Name	OEM Number	Supersedes
1	CRANKSHAFT ASSEMBLY	454-9073A1
2	RETAINER ASSEMBLY, BALL BEARING	78308A1
3	BEARING, Ball, RETAINER (CRANKSHAFT)	30-63742T
4	RING, Retaining, BALL BEARING	53-63634
5	BEARING ASSEMBLY, Main, VALVE TYPE	540-7238A2
6	PIN, Dowel, MAIN BEARING	17-20032
7	SCREW, (#12-28 x .560) , MAIN BEARING CLAMPING	10-45775
8	NUT, MAIN BEARING CLAMPING SCREW	11-45774
9	REED SET, MAIN BEARING (MATCHED)	34-56007A1
10	STOP, Reed, MAIN BEARING REED VALVES	34-56008
11	SCREW, (#10-32 x .375), REED STOP MOUNTING	10-20055
12	CONNECTING ROD ASSEMBLY	624-8101A3
13	SCREW, (.250-28 x 1.500), CONNECTING ROD Comment: USE WITH NUT	10-54803
13	SCREW, (.250-28 Special), CONNECTING ROD Comment: USE WITHOUT NUT	10-91012
14	NUT, CONNECTING ROD SCREW	11-49091
15	BEARING ASSEMBLY, CRANKPIN	31-62596A1
16	BEARING, PISTON PIN	29-8M0214934
17	WASHER, NEEDLE BEARING RETAINING	12-8M0032839	12-47247
18	PISTON ASSEMBLY Comment: STANDARD	774-9137A12
18	PISTON ASSEMBLY Comment: (.015 OVERSIZE)	774-9137A13
18	PISTON ASSEMBLY Comment: (.030 OVERSIZE)	774-9137A14
19	RING, Lock, PISTON PIN	53-857196	40-52035
20	RING Comment: STANDARD	39-78816A12
20	RING SET, Piston - .015 Oversize	39-78811A12
20	RING SET, Piston - .030 Oversize	39-88392A12
21	KEY, CRANKSHAFT	28-45554

CYLINDER BLOCK AND THERMOSTAT

Below is the parts list for Mercury 402, 40 (2 CYL.) CYLINDER BLOCK AND THERMOSTAT:

Position No.	Part Name	OEM Number	Supersedes
1	CYLINDER BLOCK ASSEMBLY	851-7940A6
2	BRACKET, COIL MOUNTING	66843T
3	COVER, DIAPHRAGM Comment: WITH THERMOSTAT	99436A1
4	DIAPHRAGM, POPPET VALVE Comment: WITH THERMOSTAT	648771
5	WASHER, DIAPHRAGM Comment: WITH THERMOSTAT	12-76451
6	SCREW, (#10-16 x .750), WASHER AND DIAPHRAGM Comment: WITH THERMOSTAT	10-69570
7	THERMOSTAT Comment: WITH THERMOSTAT	75692
8	GASKET, THERMOSTAT Comment: WITH THERMOSTAT	27-8M0204714
9	POPPET VALVE, RELIEF VALVE Comment: WITH THERMOSTAT	86596
10	SPRING, COMPRESSION Comment: WITH THERMOSTAT	24-66852
11	CARRIER, POPPET VALVE Comment: WITH THERMOSTAT	65848
12	GROMMET, POPPET VALVE Comment: WITH THERMOSTAT	25-64872
13	COVER ASSEMBLY, COIL BRACKET Comment: W/O THERMOSTAT	99436A1
14	O-RING, COVER Comment: W/O THERMOSTAT	25-823683	25-64067 W/O THERMOSTAT
15	SCREW, (.312-18 x 1.375)	10-31984
16	SCREW, (.312-18 x 1.250)	10-88760
17	SCREW (2-1/2")	10-58414
18	LOCKWASHER, (.312), COIL MOUNTING BRACKET SCREW	13-8M0204647
19	GROMMET, COIL MOUNTING BRACKET	25-39597
20	GASKET, COIL MOUNTING BRACKET TO BLOCK	27-66847
21	HOSE, CYLINDER BLEED (8")	32-9938779
22	CHECK VALVE, CYLINDER BLEED (TOP)	21-42866
23	FITTING, CYLINDER BLEED (BOTTOM)	21-42863
24	SWITCH ASSEMBLY, MERCURY Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	58124A17
24	SWITCH ASSEMBLY, MERCURY Comment: SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 & Up	58124A27
25	SCREW, (#10-16 x .625) Stainless Steel	10-48409
26	INDICATOR, TIMING Comment: ELECTRIC	76184
27	SCREW, (.312-18 x .75), INDICATOR ATTACHING Comment: ELECTRIC	10-25299
28	WASHER, (.328 x .562 x .062), INDICATOR ATTACHING SCREW Comment: ELECTRIC	12-20084
29	PIN, INDICATOR LOCATING Comment: ELECTRIC	17-29908
-	GASKET SET	27-78028A78

CYLINDER BLOCK CRANKCASE AND COVERS

Below is the parts list for Mercury 402, 40 (2 CYL.) CYLINDER BLOCK CRANKCASE AND COVERS:

Position No.	Part Name	OEM Number	Supersedes
1	END CAP ASSEMBLY, UPPER Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	1151-4732A1
1	END CAP ASSEMBLY, Upper Comment: SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 & Up	1167-8277A1
2	O-RING, UPPER END CAP	25-47254
3	BEARING, Roller, UPPER END CAP	31-62066T
4	SEAL, UPPER END CAP	26-41953
5	SCREW AND LOCKWASHER, (.312-18 x 1.00), UPPER END CAP MOUNTING	10-30225
6	CYLINDER BLOCK ASSEMBLY	851-7940A6
7	STUD, CARBURETOR MOUNTING (1-1/4")	16-64936
8	STUD (1-5/8")	16-68165
9	STUD (4-3/8")	16-87901
10	STUD, (.312 x 2.125)	16-68166
11	STUD, (.312-18/.312-24 x 2.560)	16-68167
12	RESTRICTOR, CYLINDER BLOCK (BLEED)	66517
13	PIN, Dowel, CRANKCASE TO CYLINDER BLOCK	17-23784
14	PIN, Dowel, CYLINDER BLOCK TO MAIN BEARING	17-20323
15	GASKET, SEALING - CYLINDER BLOCK	27-55158
16	PLUG, Pipe (.125-27), CYLINDER BLOCK Comment: SN# USA-6228284/Australia-8075392/Belgium-9365540/Canada-7202537 & Below	22-328022
17	BRACKET, STARTER MOTOR	62064
18	SCREW, (.312-24 x 1.375)	10-21339
19	NUT, (.312-24), STARTER MOTOR BRACKET SCREW	11-29250
20	SCREW, (.312-18 x 1.50)	10-73657
20	SCREW, (.312-18 x 3.00)	10-63328
20	SCREW, (.312-18 x 1.250)	10-74824
21	END CAP ASSEMBLY, Lower	1152-7267A1
22	SEAL, LOWER END CAP	26-41953
23	O-RING, LOWER END CAP	25-823683	25-64067
24	SCREW, END CAP TO CYLINDER BLOCK (1-1/2")	10-63365
25	O-RING, LOWER END CAP SCREW	25-64068
26	GASKET, CYLINDER BLOCK TO BAFFLE PLATE	27-854891
27	PLATE, DIVIDER - EXHAUST MANIFOLD	55190
28	GASKET, BAFFLE PLATE TO EXHAUST COVER	27-854882
29	COVER, EXHAUST MANIFOLD	551572
30	SCREW, (1.25)	10-60411
30	SCREW (1-3/8")	10-31984
31	SCREW, ADJUSTING - EXHAUST COVER (1-7/8")	10-64021
32	NUT, (.250-20), ADJUSTING SCREW	11-64015
33	CAP, Nylon, ADJUSTING SCREW	26852
34	COVER, CYLINDER BLOCK	1024-91101
35	GASKET, CYLINDER BLOCK COVER	27-856729	27-85490 2, 27-85490 1
36	SCREW, (.250-20 x 1.120)	10-76213
37	STRAP ASEMBLY, Ground, POWERHEAD TO BOTTOM COWL	46933A3
38	PLUG, Pipe (.125-27), CYLINDER BLOCK COVER	22-328022
39	COVER, TRANSFER PORT	63970
40	GASKET, TRANSFER PORT COVER	27-552791
41	SCREW, TRANSFER PORT COVER MOUNTING (1")	10-8M0214943
42	J CLIP, COIL HARNESS	54-54457
43	BRACKET, FUEL FILTER AND HARNESS	92059
44	SCREW, (.250-20 x 1.120), BRACKET MOUNTING	10-76213
-	GASKET SET	27-78028A78
-	POWERHEAD ASSEMBLY	61779A87

DRIVESHAFT HOUSING ASSEMBLY

Below is the parts list for Mercury 402, 40 (2 CYL.) DRIVESHAFT HOUSING ASSEMBLY:

Position No.	Part Name	OEM Number	Supersedes
1	HOUSING ASSEMBLY, Driveshaft Comment: (SHORT SHAFT)	1592-8188A8
1	HOUSING ASSEMBLY, Driveshaft Comment: (LONG SHAFT)	1593-7513A12
2	STUD, (.375-16/.375-24 x 1.750), DRIVESHAFT HOUSING	16-8M0022145	16-57932
2	STUD, (.375 x 6.75), DRIVESHAFT HOUSING Comment: (X-LONG)	16-97460
3	STUD, DRIVESHAFT HOUSING (3")	16-57935
3	STUD, (.4375 x 8.03) , DRIVESHAFT HOUSING Comment: (X-LONG)	16-96124
4	PLUG, PLASTIC - WATER PICK-UP HOLE	19-64649
5	PLUG, (1/8 Inch Brass), DRIVESHAFT HOUSING	22-390721
6	WASHER, GEAR HOUSING STUDS	12-65791
7	NUT, (.437-20) Stainless Steel, GEAR HOUSING STUDS	11-8M0204653
8	COVER, TRIM - DRIVESHAFT HOUSING	60769
9	SCREW, (#10-16 x .750) Stainless Steel, TRIM COVER TO DRIVESHAFT HOUSING	10-57807
10	GROMMET, TRIM COVER SCREW	25-92012
11	TUBE, WATER OUTLET Comment: (SHORT SHAFT)	32-37727
11	TUBE, WATER OUTLET Comment: (LONG SHAFT)	32-45679
11	TUBE, WATER OUTLET Comment: (X-LONG SHAFT)	32-98856
12	TUBE, EXHAUST Comment: (SHORT SHAFT)	695431
12	TUBE, EXHAUST Comment: (LONG SHAFT)	695441
13	NUT, POWERHEAD STUDS	11-64809
14	MOUNT, RUBBER - UPPER	923373
15	SEAL, BELLOWS - UPPER MOUNT	96401
16	WASHER, UPPER MOUNT BOLT (37/64 ID)	12-27727
17	WASHER, RUBBER - UPPER MOUNT BOLT	12-66966
18	WASHER, UPPER MOUNT BOLT	12-30514
19	NUT, (.437-20) Stainless Steel, UPPER MOUNT BOLT	11-8M0204653
20	COVER, UPPER MOUNT	87883
21	SCREW, (.250-20 x 1.00), UPPER MOUNT COVER	10-8M0214943
22	WASHER, (.281 x .500 x .060) Stainless Steel, UPPER MOUNT COVER SCREW	12-8M0204649
23	SCREW, (.500-20 x 5.500), LOWER MOUNT	10-75284
24	WASHER, LOWER MOUNT SCREW	12-28051
25	WASHER, RUBBER - LOWER MOUNT SCREW	12-28053
26	MOUNT, RUBBER - LOWER	75302T1
27	WASHER, (.875 Inch Outside Diameter), LOWER MOUNT SCREW	12-30119
28	NUT, LOWER MOUNT SCREW	11-25096
29	CLAMP, LOWER MOUNT TO DRIVESHAFT HOUSING	69592F1
30	SCREW, (.312-18 x .875), LOWER MOUNT CLAMP	10-29256
31	SPRING, TENSION - LOWER MOUNT CLAMP	24-35522
32	CABLE ASSEMBLY, Ground	88238A10
33	COVER, LOWER MOUNT CLAMP	35474T
34	SCREW, (#12-14 x .920), COVER TO LOWER CLAMP	10-87884
35	NUT, LOWER MOUNT CLAMP COVER	11-35521
36	EXTENSION ASSEMBLY Comment: (X-LONG SHAFT)	98858A1
37	SEAL, EXTENSION Comment: (X-LONG SHAFT)	37721001

FLYWHEEL, IGNITION COIL AND SWITCH BOX

Below is the parts list for Mercury 402, 40 (2 CYL.) FLYWHEEL, IGNITION COIL AND SWITCH BOX:

Position No.	Part Name	OEM Number	Supersedes
1	NUT, (.625-18), FLYWHEEL	11-8M0214915
2	WASHER, (.641 x 1.250 x .190), FLYWHEEL NUT	12-33001
3	FLYWHEEL ASSEMBLY Comment: (MANUAL)	242-4764A28
3	FLYWHEEL ASSEMBLY Comment: (ELECTRIC)	242-4764A25
4	SCREW, (.250-28 x .625)	10-32417
5	RATCHET, FLYWHEEL Comment: MANUAL	50-65213
6	SCREW Comment: MANUAL	10-69088
7	LOCKWASHER, RATCHET SCREW Comment: MANUAL	13-20202
8	STATOR, IGNITION Comment: MANUAL	398-5256
8	STATOR, ALTERNATOR Comment: ELECTRIC	398-5255
9	SCREW, STATOR TO UPPER END CAP (2")	10-56787
10	LOCKWASHER, Stainless Steel, STATOR SCREW	10,13-26996
11	SUPPORT, Stator	61830
12	TRIGGER PLATE ASSEMBLY	338-4731A8
13	SPRING, COMPRESSION	24-62095
14	PIN, SPRING RETENTION	17-62768
15	WASHER (UPPER)	12-62133
16	WASHER, CENTER)	13-61983
17	WASHER (LOWER)	12-61982
18	J CLIP	54-54457
19	TIE STRAP, (14.00 Inches), STATOR LEADS	61990
20	COIL ASSEMBLY, Ignition, COMPLETE	300-8M0166172
21	NUT, Brass, COIL TERMINALS	10-32,11-45076
22	CABLE ASSEMBLY, Black (2.50 Inches)	84-60466A1
23	COVER, IGNITION COIL	76254
24	SCREW, (#10-24 x 1.750)	10-69002
24	SCREW (2-1/8")	10-60194
25	LEAD ASSEMBLY, SPARK PLUG (HIGH TENSION)	84-813715A1
26	BOOT/TERMINAL KIT, SPARK PLUG	85-63709A1
27	BOOT, LEAD TO IGNITION COIL	332-2854T01
28	SPARK PLUG (CHAMPION #QL-76V) Comment: CANADA AND BELGIUM	33-14103550
28	SPARK PLUG (AV#V-40FFM)	33-896329827	33-827C
29	SWITCHBOX ASSEMBLY, COMPLETE	332-4911A8
30	J CLIP, SWITCH BOX LEADS	54-54457
31	SCREW, (.250-20 x 1.375)	10-69067
32	SCREW, (#10-32 x .380)	10-45218
33	TERMINAL BLOCK, SWITCH BOX LEAD	86-66754
34	SCREW, (.190-32 x .62), TERMINAL BLOCK ATTACHING	10-38055
35	NUT,	10-32,11-8267086
1	NUT, (.625-18), FLYWHEEL	11-8M0214915
2	WASHER, FLYWHEEL NUT	12-36258
3	FLYWHEEL ASSEMBLY Comment: (MANUAL)	242-7912A14
3	FLYWHEEL ASSEMBLY Comment: (ELECTRIC - 78 TEETH)	242-7912A8
3	FLYWHEEL ASSEMBLY Comment: (ELECTRIC - 77 TEETH)	242-7912A12
4	INERTIA RING ASSEMBLY	41409A1
5	SCREW, (.250-28 x .625), FLYWHEEL	10-32417
6	RATCHET, FLYWHEEL Comment: (MANUAL)	50-65213
7	SCREW, RATCHET TO FLYWHEEL (7/8") Comment: (MANUAL)	10-69088
8	LOCKWASHER, RATCHET SCREW Comment: (MANUAL)	13-20202
9	STATOR ASSEMBLY, IGNITION	86617A20
10	SCREW, (#10-24 x 1.50), STATOR TO UPPER END CAP	10-77363
10	SCREW, (#10-24 x 1.00), STATOR TO UPPER END CAP	10-19926100
11	STATOR ASSEMBLY, CHARGING Comment: (ELECTRIC)	86704A10
12	SCREW, (#10-24 x 1.750), STATOR TO UPPER END CAP Comment: (ELECTRIC)	10-93787
13	SUPPORT, Stator	95707
14	TRIGGER PLATE	92431A6
15	COIL ASSEMBLY, Ignition	339-832757A4
16	NUT, Brass, COIL TERMINAL	10-32,11-45076
17	CABLE ASSEMBLY, Black (2.50 Inches) , COIL COVER SCREW	84-60466A1
18	COVER, IGNITION COIL	76254
19	SCREW, (#10-24 x 1.750), COVER TO COIL BRACKET	10-69002
19	SCREW, (.190-24 x 2.125), COVER TO COIL BRACKET	10-93460
20	LEAD ASSEMBLY, SPARK PLUG (HIGH TENSION)	84-813715A1
21	BOOT/TERMINAL KIT, SPARK PLUG	85-63709A1
22	BOOT, IGNITION COIL	332-2854T01
23	SPARK PLUG (AC#V-40FFM)	33-896329827	33-827C
23	SPARK PLUG (CHAMPION #QL76V) Comment: FOR CANADA AND BELGIUM	33-14103550
24	J CLIP, LEAD WIRES	54-54457
25	TIE STRAP, (14.00 Inches)	61990
26	SWITCHBOX ASSEMBLY	339-7452A3
27	SCREW, SWITCH BOX TO BRACKET	10-23015
28	LOCKWASHER, External , GROUND	10,13-69432
29	NUT, Brass, SWITCH BOX TERMINAL	10-32,11-45076
30	HARNESS ASSEMBLY, PRIMARY	84-94295A1

FUEL PUMP AND FUEL LINE

Below is the parts list for Mercury 402, 40 (2 CYL.) FUEL PUMP AND FUEL LINE:

Position No.	Part Name	OEM Number	Supersedes
1	PUMP ASSEMBLY, Fuel	62973A4
2	CHECK VALVE ASSEMLBY	21-8M0084275	21-13424A 1
3	DIAPHRAGM KIT	55278A1
4	NOT SOLD SEPARATE, GASKET, CHECK VALVE	NSS
5	NOT SOLD SEPARATE, GASKET, FUEL PUMP	NSS
6	RETAINER, CHECK VALVE	23004
7	SCREW, RETAINER TO HOUSING	10-43725
8	SCREW, (.250-20 x 1.50), FUEL PUMP MOUNTING	10-69093
9	PLUG, Pipe (.125-27), FUEL PUMP	22-328022
10	HOSE AND NOZZLE, TELL TALE Comment: SN# USA-6228284/Australia-8075392/Belgium-9365540/Canada-7202537 & Below	69791A2
11	CLAMP, HOSE AND NOZZLE Comment: SN# USA-6228284/Australia-8075392/Belgium-9365540/Canada-7202537 & Below	66849
12	SCREW, (#10-16 x .625) Stainless Steel, CLAMP TO BOTTOM COWL Comment: SN# USA-6228284/Australia-8075392/Belgium-9365540/Canada-7202537 & Below	10-48409
13	HOSE, BLOCK TO PUMP (11") Comment: SN# USA-6228284/Australia-8075392/Belgium-9365540/Canada-7202537 & Below	32-8M0108355	32-8M0047428, 32-830756109, 32-99127109, 32-877821 SN# USA-6228284/Australia-8075392/Belgium-9365540/Canada-7202537 & Below
14	CONNECTOR, BLOCK TO FUEL PUMP HOSE Comment: SN# USA-6228284/Australia-8075392/Belgium-9365540/Canada-7202537 & Below	22-291112
14	PLUG, Pipe (.125-27), CYLINDER BLOCK Comment: SN# USA-6228285/Belgium-9365541/Canada-7202538 & Up	22-328022
15	FITTING, PUMP INLET	22-64705
16	LINE, (57.00 Inches Bulk), FUEL FILTER TO PUMP (9")	32-8M0108355	32-8M0047428, 32-830756109, 32-99127109, 32-877821
17	FILTER ASSEMBLY, Fuel	35-889527A07	35-8M0111436, 35-87946A15
18	FILTER ASSEMBLY	35-87946Q04
19	SEAL, FUEL FILTER	25-897536	25-98277
20	LINE, (57.00 Inches Bulk), ADAPTOR TO FUEL FILTER (11")	32-8M0108355	32-8M0047428, 32-830756109, 32-99127109, 32-877821
21	FITTING, Barb (.250-18), FUEL LINE TO ADAPTOR	22-63187
22	WASHER, ADAPTOR	30188
23	SPRING, ADAPTOR STEM	24-23067T
24	O-RING, ADAPTOR STEM	25-16524
25	STEM, CHECK UNIT ADAPTOR	23069
26	ADAPTOR, CHECK UNIT (FUEL PUMP)	22833
27	SCREW, (.250-28 x 1.250), ADAPTOR TO BOTTOM COWL	10-56500
28	NUT, ADAPTOR SCREW	11-36069
29	NUT, (M6) Stainless Steel, FUEL FILTER	11-400212
30	FITTING, PUMP OUTLET	22-64705
31	LINE, (57.00 Inches Bulk), PUMP TO CARBURETOR (12-3/4")	32-8M0108355	32-8M0047428, 32-830756109, 32-99127109, 32-877821
32	CLAMP, FUEL LINE ATTACHING	54-68424
33	ELBOW, TELL TALE HOSE TO BLOCK Comment: SN# USA-6228285/Belgium-9365541/Canada-7202538 & Up	22-782792
34	HOSE, TELL TALE (6") Comment: SN# USA-6228285/Belgium-9365541/Canada-7202538 & Up	32-7568058
35	NOZZLE, TELL TALE HOSE TO COWL Comment: SN# USA-6228285/Belgium-9365541/Canada-7202538 & Up	69791
36	SLEEVE, NOZZLE Comment: SN# USA-6228285/Belgium-9365541/Canada-7202538 & Up	23-90882
37	CLAMP, NOZZLE Comment: SN# USA-6228285/Belgium-9365541/Canada-7202538 & Up	66849
38	SCREW, (#10-16 x .625) Stainless Steel, CLAMP TO BOTTOM COWL Comment: SN# USA-6228285/Belgium-9365541/Canada-7202538 & Up	10-48409
39	TIE STRAP, (4.00 Inches), NOZZLE Comment: SN# USA-6228285/Belgium-9365541/Canada-7202538 & Up	56762
-	GASKET SET	27-78028A78

GEAR HOUSING(DRIVESHAFT)

Below is the parts list for Mercury 402, 40 (2 CYL.) GEAR HOUSING(DRIVESHAFT):

Position No.	Part Name	OEM Number	Supersedes
-	GEAR HOUSING ASSEMBLY Comment: (SHORT SHAFT)	1643-9539A4
-	GEAR HOUSING ASSEMBLY Comment: (LONG SHAFT)	1643-9539A5
-	GEAR HOUSING ASSEMBLY Comment: (X-LONG SHAFT)	1643-9539A10
1	GEAR HOUSING ASSEMBLY, Mercury, Basic	1643-9539T1
2	CONNECTOR ASSEMBLY, SPEEDOMETER	22-85822A10
3	PIN, Dowel (.187 x .530), GEAR HOUSING	17-8M0084726	17-85500
4	STUD, WATER PUMP/BASE (2-5/8")	16-33778
5	STUD, (.437-14/.437-20 x 2.190), GEAR HOUSING	16-8M0034453	16-57933
5	STUD, (.4375 x 7.22), GEAR HOUSING Comment: (X-LONG SHAFT)	16-96126
6	BEARING, Roller, DRIVESHAFT	31-62091T
7	SCREEN ASSEMBLY, WATER INTAKE	72849A1
8	SCREW, (#10-32 x 1.250)	10-36070
9	NUT, Stainless Steel, WATER INTAKE SCREEN SCREW	10-32,11-859124	11-45812
10	PLATE, SUPPORT - EXHAUST TUBE	92815
11	SEAL, EXHAUST TUBE	37721001
12	GEAR, Pinion, DRIVESHAFT	43-98097T
13	NUT, (.437-20), PINION GEAR TO DRIVESHAFT	11-55910
14	GASKET, WATER PUMP BASE TO GEAR HOUSING	27-19552
15	O-RING, WATER PUMP BASE	25-26722
16	BASE ASSEMBLY, Water Pump	46-77177A1
17	SEAL, Oil, WATER PUMP BASE	26-79831
18	SEAL, (1.254 x .312), WATER PUMP BASE	26-90562
19	PIN, Dowel, WATER PUMP BASE	17-35973
20	GASKET, LOWER - WATER PUMP BASE TO FACE PLATE	27-19553
21	FACE PLATE, WATER PUMP BASE	32768
22	GASKET, UPPER - FACE PLATE TO WATER PUMP BODY	27-19551
23	IMPELLER, WATER PUMP	47-89983T
24	KEY, IMPELLER DRIVE	28-8M0032837	28-56662
25	BODY ASSEMBLY, Water Pump	46-77822A1
26	INSERT, WATER PUMP BODY	48753
27	SEAL, RUBBER - WATER INLET TUBE	26-38452
28	WASHER, NYLON - WATER PUMP BODY	12-38453
29	WASHER, (.281 x .500 x .060) Stainless Steel, WATER PUMP BODY AND BASE STUDS	12-8M0204649
30	NUT, (.250-28) Stainless Steel, WATER PUMP BODY AND BASE STUDS	11-35888
31	O-RING, RUBBER - CENTRIFUGAL SLINGER (DRIVE SHAFT)	25-20273
32	SEAT ASSEMBLY, DRIVESHAFT	88868A1
33	SEAL, SPLINED - DRIVESHAFT	86304
34	SCREW, (.375-16 x .250), GREASE FILLER	10-79953Q04
35	SCREW, Magnetic, DRAIN	22-8M0058389	22-67892A06
36	WASHER, FILLER/DRAIN SCREW	12-191833
37	SLEEVE, LUBRICATION - DRIVESHAFT	88181
38	SHIM SET, BEARING TO GEAR HOUSING (.002-3-5-10-20)	15-92881A1
39	BEARING ASSEMBLY, Roller, TAPERED - DRIVESHAFT	31-8M0166756
40	DRIVESHAFT ASSEMLBY Comment: (SHORT SHAFT)	45-98179
40	DRIVESHAFT ASSEMBLY Comment: (LONG SHAFT)	45-98180
40	DRIVESHAFT ASSEMBLY Comment: (X-LONG SHAFT)	45-97442A2
41	SPRING, COMPRESSION - DRIVESHAFT	24-20254
42	PIN, DRIVESHAFT	17-30545
43	SHAFT ASSEMBLY, SHIFT	76063A1
43	SHAFT ASSEMBLY, SHIFT Comment: (X-LONG SHAFT)	97443A1
44	E RING, SHIFT SHAFT	53-29641
45	O-RING, (.862 x .103), SHIFT SHAFT BUSHING	25-25439
46	BUSHING ASSEMBLY, SHIFT SHAFT	23-77631A2
47	SEAL, Oil, SHIFT SHAFT BUSHING	26-892361
48	WASHER, RUBBER - SHIFT SHAFT BUSHING	12-77674
49	BASE, REVERSE LOCKING	78036
50	CAM, REVERSE LOCKING	43308T1
-	WATER PUMP KIT	46-77177A3
-	SEAL KIT	26-79831A1
-	GASKET SET	27-78028A78

GEAR HOUSING(PROPELLER SHAFT)

Below is the parts list for Mercury 402, 40 (2 CYL.) GEAR HOUSING(PROPELLER SHAFT):

Position No.	Part Name	OEM Number	Supersedes
-	GEAR HOUSING ASSEMBLY Comment: (SHORT SHAFT)	1643-9539A4
-	GEAR HOUSING ASSEMBLY Comment: (LONG SHAFT)	1643-9539A5
-	GEAR HOUSING ASSEMBLY Comment: (X-LONG SHAFT)	1643-9539A10
1	GEAR HOUSING ASSEMBLY, Mercury, Basic	1643-9539T1
51	CAM, Shift Control	760394
52	SHIM SET, BEARING CUP TO GEAR HOUSING (.002-3-5-10)	15-38374A1
53	BEARING SET	31-38356A1
54	GEAR ASSEMBLY, Forward	43-55608T4
55	BEARING, Roller, FORWARD GEAR	31-21739
56	FOLLOWER, Cam	38441
57	SLIDE, CROSS PIN	20843
58	SPRING, RETAINING - CROSS PIN	24-38114
59	RATCHET, SLIDING CLUTCH	52-92911T
60	PIN, Cross, RATCHET TO PROPELLER SHAFT	17-8M0020942	17-38113
61	SPRING, COMPRESSION - CAM FOLLOWER	24-39845
62	PROPELLER SHAFT	44-75365
63	GEAR, Reverse	43-79158T
64	WASHER, THRUST - REVERSE GEAR	12-32004
65	BEARING, Ball, REVERSE GEAR	30-20839T
66	O-RING, BEARING CARRIER	25-31986
67	CARRIER ASSEMBLY, Bearing	69386T1
68	BEARING, Needle, BEARING CARRIER	31-21700
69	SEAL, Oil, BEARING CARRIER	26-8M0205511
70	SEAL, Oil, BEARING CARRIER	26-8M0203757
71	KEY, LOCATING - BEARING CARRIER	28-30281
72	TAB WASHER, GEAR HOUSING COVER	14-53012
73	NUT, GEAR HOUSING	11-87763
74	TRIM TAB ASSEMBLY, GEAR HOUSING	97-31640Q4
75	SCREW, (.437-14 x 1.75), TRIM TAB TO GEAR HOUSING	10-66024
76	WASHER, (.406 x .750 x .104), DRIVESHAFT HOUSING STUD	12-8M0214963
77	NUT, (.375-24), DRIVE SHAFT HOUSING STUD	11-8M0204726
78	WASHER, HOUSING TO STUD (7/16")	12-65791
79	NUT, (.437-20) Stainless Steel, STUD	11-8M0204653
80	THRUST HUB, FRONT	73345A1
81	TAB WASHER, PROPELLER NUT	14-8M0214942
82	PROP NUT KIT	11-69578Q1
-	GASKET SET	27-78028A78

MISCELLANEOUS PARTS/ACCESSORIES

Below is the parts list for Mercury 402, 40 (2 CYL.) MISCELLANEOUS PARTS/ACCESSORIES:

Position No.	Part Name	OEM Number
-	PARTS MANUAL, MERC 40	90-90627
-	DECAL SET	37-89325A80
-	GASKET SET	27-78028A78

PROPELLERS

Below is the parts list for Mercury 402, 40 (2 CYL.) PROPELLERS:

Position No.	Part Name	OEM Number
-	PROPELLER (PITCH 10")(ALUMINUM)	48-73132A45
-	PROPELLER (PITCH 12")(ALUMINUM)	48-73134A45
-	PROPELLER (PITCH 13")(ALUMINUM)	48-73136A45
-	PROPELLER (PITCH 14")(ALUMINUM)	48-73138A45
-	PROPELLER (PITCH 15")(ALUMINUM)	48-73140A45
-	PROPELLER (PITCH 17")(ALUMINUM)	48-73144A45

SHIFT CONTROL LINKAGE

Below is the parts list for Mercury 402, 40 (2 CYL.) SHIFT CONTROL LINKAGE:

Position No.	Part Name	OEM Number	Supersedes
1	BRACKET, SHIFT ANCHOR - UPPER	87876A2
2	SCREW, (.312-18 x 1.50)	10-73657
3	SCREW, (.312-18 x 2.250)	10-67450
4	SCREW, (.312-18 x 1-3/4)	10-35385
5	SLIDE, SHIFT ACTUATING	87874
6	LATCH, SHIFT ACTUATING SLIDE (SHIFT CABLE)	56193
7	SCREW, LATCH TO SHIFT ACTUATING SLIDE	10-39620
8	SPRING, COMPRESSION - LATCH SCREW	24-27087
9	SLIDE, NYLON - ANCHOR BRACKET	75717
10	END CAP, NYLON - ANCHOR BRACKET SLIDE	39515
11	BRACKET, SHIFT ANCHOR - LOWER	87876A2
12	SCREW, (.250-28 x 1.62)	10-20012
13	NUT, (.250-28), UPPER ANCHOR BRACKET SCREW	11-826709109	11-33825, 11-35045
14	CUP Comment: RETAINER - ANCHOR BRACKET (SHIFT CABLE BARREL)	39519
15	LEVER	87609A1
16	PIN, LOCKING LEVER AND COVER FASTENING	17-47175
17	COVER, NYLON - SHIFT CABLE	90211
18	LINK, LOCKING LEVER TO COVER	87609A1
19	SHIFT SHAFT ASSEMBLY Comment: (SHORT SHAFT)	75104A7
19	SHIFT SHAFT ASSEMBLY Comment: (LONG SHAFT)	75104A8
20	WASHER, UPPER SHIFT SHAFT Comment: (MANUAL)	12-37998
21	COTTER PIN, UPPER SHIFT SHAFT Comment: (MANUAL)	18-26811
22	SWITCH ASSEMBLY, NEUTRAL START Comment: (ELECTRIC TILLER HANDLE MODELS)	87-88096A1
23	SCREW, (#6-32 x .750), SWITCH ATTACHING Comment: (ELECTRIC TILLER HANDLE MODELS)	10-30902
24	TERMINAL BLOCK Comment: (ELECTRIC TILLER HANDLE MODELS)	86-45915
25	SCREW, (.190-32 x .50), TERMINAL BLOCK ATTACHING Comment: (ELECTRIC TILLER HANDLE MODELS)	10-25764
26	NUT AND LOCKWASHER, , TERMINAL BLOCK SCREW Comment: (ELECTRIC TILLER HANDLE MODELS)	10-32,11-27164
27	SCREW, (#10-16 x .440), SWITCH LEADS TO TERMINAL BLOCK Comment: (ELECTRIC TILLER HANDLE MODELS)	10-69079

STARTER HOUSING ASSEMBLY

Below is the parts list for Mercury 402, 40 (2 CYL.) STARTER HOUSING ASSEMBLY:

Position No.	Part Name	OEM Number
1	NUT, SHEAVE SHAFT (LEFT HAND THREAD)	11-20166
2	TAB WASHER, SHEAVE SHAFT NUT	14-61004
3	GROMMET, STARTER HOUSING	25-39597
4	CABLE ASSEMBLY, INTERLOCK Comment: MANUAL	76141
5	SCREW, (#10-32 x .625), CABLE TO EXHAUST PLATE Comment: MANUAL	10-32228
6	SCREW, (#10-32 x .500) Stainless Steel Comment: MANUAL	10-69022
7	CAM, INTERLOCK Comment: MANUAL	428201
8	SCREW, (.312-18 x 1.120) Comment: MANUAL	10-76138
9	SPRING Comment: MANUAL	24-761401
10	ACTUATOR, INTERLOCK Comment: MANUAL	79371
11	SCREW (1-5/8") Comment: MANUAL	10-76137
12	SPRING, INTERLOCK ACTUATOR SCREW - MANUAL Comment: MANUAL	24-76139
13	WASHER, INTERLOCK CABLE Comment: MANUAL	12-30191
14	COTTER PIN, INTERLOCK CABLE TO ACTUATOR Comment: MANUAL	18-26811
15	PULLEY, STARTER SCREW	93695
16	SCREW, (.190-32 x 1.250), PULLEY TO STARTER HOUSING	10-45210
17	WASHER, PULLEY SCREW	12-22887
18	SPACER, PULLEY SCREW	23-309772
19	RETAINER, STARTER ROPE	94121
20	NUT, PULLEY SCREW	11-24656
21	HOUSING ASSEMBLY, Starter	76079A8
22	SCREW, STARTER HOUSING TO CRANKCASE (1")	10-88759
23	LOCKWASHER, (.312), STARTER HOUSING SCREW	13-8M0204647
24	PLATE, STARTER REWIND	61002
25	SPRING, STARTER REWIND	24-39502T02
26	BUSHING, SPRING GUIDE	23-87649
27	SHEAVE ASSEMBLY, Starter	50-94338A1
28	PAWL, Starter	91936
29	SPRING, STARTER PAWL	24-87651
30	E RING, STARTER PAWL	53-87706
31	SPACER, SHEAVE SHAFT	23-63061
33	LEVER ASSEMBLY	94962A1
34	WAVE WASHER	13-20160
35	SHEAVE SHAFT	87656
36	CABLE ASSEMBLY, Starter	50-12066Q10
36	ROPE AND HANDLE KIT, Manual/Emergency Start (FOR MANUAL STARTING)	47341A11
37	RETAINER KIT, Rope, STARTER ROPE	79470A1

STARTER MOTOR ASSEMBLY

Below is the parts list for Mercury 402, 40 (2 CYL.) STARTER MOTOR ASSEMBLY:

Position No.	Part Name	OEM Number	Supersedes
-	STARTER MOTOR ASSEMBLY Comment: (9 PINION TEETH)	50-55601A2
-	STARTER MOTOR ASSEMBLY Comment: (10 PINION TEETH)	50-41583T
1	DRIVE KIT	90642
2	DRIVE ASSEMBLY Comment: (9 PINION TEETH)	57380
2	DRIVE ASSEMBLY Comment: (10 PINION TEETH)	43076T
3	PLATE ASSEMBLY, DRIVE END	68584
4	Not Sold Separate, THRU BOLT (BOSCH #SC-3803) (#N.S.S.)
5	LOCKWASHER, (.250) Stainless Steel	13-26992
6	Not Sold Separate, WASHER-THRUST (BOSCH #WA-3122) (#N.S.S.)
7	ARMATURE	57384
8	BRUSH/SPRING KIT	898265016	75384, 75384 1
9	BUSHING, INSULATING	23-57387
10	Not Sold Separate, WASHER-INSULATING (BOSCH #WA-3074-1) (#N.S.S.)
11	WASHER, INPUT STUD	12-38013
12	LOCKWASHER, (.250) Stainless Steel	13-26992
13	NUT, (.250-20)	11-20890
14	END CAP ASSEMBLY, W/BRUSH HOLDER	57389

STARTER MOTOR, RECTIFIER AND WIRING HARNESS (ELECTRIC ONLY)

Below is the parts list for Mercury 402, 40 (2 CYL.) STARTER MOTOR, RECTIFIER AND WIRING HARNESS (ELECTRIC ONLY):

Position No.	Part Name	OEM Number	Supersedes
1	RECTIFIER	8M0058226	816770T, 816770, 62351A 1, 83-70350A 1, 83-70350A 3
2	SCREW, (.190-32 x .62)	10-38055
3	NUT AND LOCKWASHER, , RECTIFIER FASTENING SCREW	10-32,11-27164
4	NUT, Brass, RECTIFIER TERMINAL	10-32,11-45076
5	SOLENIOD ASSEMBLY, Choke	89-889274	54293A11
6	SCREW, (.312-18 x .75)	10-25299
7	LOCKWASHER, Stainless Steel, CHOKE SOLENOID TERMINAL	10,13-26996
8	NUT, Brass, CHOKE SOLENOID TERMINAL	10-32,11-45076
9	PLUNGER ASSEMBLY, CHOKE SOLENOID	89008A2
10	PLUG, BOTTOM COWL (PART OF BOTTOM COWL ASSEMBLY)	19-35827
11	FASTENER (PART OF BOTTOM COWL ASSEMBLY)	11-30428
12	HARNESS ASSEMBLY Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	84-88644A1
12	HARNESS ASSEMBLY Comment: SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 THRU USA-6052942/Australia-8075322/Belgium-9340335/Canada-7186622	84-96219A8
12	HARNESS ASSEMBLY Comment: SN# USA-6052943/Australia-8075323/Belgium-9340336/Canada-7186623 & Up	84-96219A8
13	FUSE, 20 Ampere Comment: SN# USA-6052943/Australia-8075323/Belgium-9340336/Canada-7186623 & Up	88-8M0207796
14	CABLE ASSEMBLY, FUSE Comment: SN# USA-6052943/Australia-8075323/Belgium-9340336/Canada-7186623 & Up	84-95084A2
15	CLAMP, WIRING HARNESS Comment: SN# USA-6052943/Australia-8075323/Belgium-9340336/Canada-7186623 & Up	54-88167
16	SCREW, (.190-32 x 1.12), WIRING HARNESS CLAMP	10-23702
17	SPRING, WIRING HARNESS CLAMP SCREW	24-28357
18	WASHER, (.203 x .562 x .060) Stainless Steel, WIRING HARNESS CLAMP SCREW	12-72761
19	CABLE ASSEMBLY, Positive - Battery	84-88439A3
19	CABLE ASSEMBLY, Battery - Negative	84-88439A4
20	BRACKET, HARNESS SUPPORT	886201
21	SCREW, HARNESS SUPPORT BRACKET	10-73280
22	COVER, HARNESS SUPPORT BRACKET	88617
23	SCREW, (.250-20 x .620) Stainless Steel, HARNESS SUPPORT BRACKET COVER	10-28635
24	STARTER MOTOR ASSEMBLY Comment: (9 PINION TEETH)	50-55601A2
24	STARTER MOTOR ASSEMBLY Comment: (10 PINION TEETH)	50-41583T
25	SCREW, STARTER MOTOR TO CRANKCASE (1-5/8")	10-35213
26	GASKET, STARTER MOTOR	27-86663
27	LOCKWASHER, (.250) Stainless Steel, CABLE TO STARTER MOTOR NUT	13-26992
28	NUT, (.250-20), CABLE TO STARTER MOTOR	11-20890
29	CABLE ASSEMBLY, STARTER TO SOLENOID (YELLOW) Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	84-93389A3
29	CABLE ASSEMBLY, STARTER TO SOLENOID (YELLOW) Comment: SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 & Up	84-88809A9
30	SCREW AND LOCKWASHER, (.250-20 x .625) Stainless Steel	10-69035
31	SOLENOID, Starter Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	89-853654A1
31	SOLENOID, Starter Comment: SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 & Up	8M0185622
32	SCREW, (.250-20 x .500), SOLENOID TO BRACKET	10-98253
33	LOCKWASHER, (.250) Stainless Steel, STARTER SOLENOID SCREW	13-26992
34	INSULATOR, STARTER SOLENOID Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	85-78866
35	LOCKWASHER, Stainless Steel Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	10,13-26996
36	NUT, Stainless Steel Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	10-32,11-68219
36	NUT, Brass Comment: SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 & Up	8-32,11-26419
37	LOCKWASHER, (.312) Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	13-8M0204647
38	NUT, (5/16-24), STARTER SOLENOID TERMINAL (5/16") Comment: SN# USA-5823917/Australia-8070639/Belgium-9298955/Canada-7169337 & Below	11-22053
38	NUT, (.250-20) Brass Comment: SN# USA-5823918/Australia-8070640/Belgium-9298956/Canada-7169338 & Up	11-94330
39	BRACKET, STARTER MOTOR TO CRANKCASE	42729A1
40	SCREW, (.250-20 x .560)	10-32079
41	SCREW, (#10-32 x .500) Stainless Steel, BRACKET TO CRANKCASE	10-69022
42	WASHER, (.203 x .406 x .040), BRACKET SCREW	12-89302

STEERING HANDLE ASSEMBLY

Below is the parts list for Mercury 402, 40 (2 CYL.) STEERING HANDLE ASSEMBLY:

Position No.	Part Name	OEM Number	Supersedes
-	HANDLE ASSEMBLY, Steering	78551A4
1	CAP, STEERING HANDLE GRIP	48416
2	NUT, (.250-28), STEERING HANDLE ARM	11-826709109	11-33825, 11-35045
3	WASHER, (.255 x .625 x .0312), STEERING HANDLE ARM	12-69056
4	GRIP, STEERING HANDLE ARM	58192A1
5	HOUSING, DRIVE WHEEL - STEERING ARM HANDLE	48414
6	DRIVE WHEEL/ROD ASSEMBLY	48516A1
7	ARM, STEERING HANDLE	48405A2
8	PLATE, COVER - DRIVE WHEEL	48519
9	GASKET, COVER PLATE	27-48518
10	SCREW, (#10-24 x .50)	10-72169
11	CONDUIT, CABLE	8885242
12	CABLE, Throttle	48520
13	BARREL, CONTROL LINKAGE	89578
14	SCREW, SET - THROTTLE CABLE GUIDE TUBE	10-824081	10-89601
15	TUBE, THROTTLE CABLE GUIDE	8M0026078	89566 1
16	GUIDE, THROTTLE CABLE	8M0204660
17	ANCHOR, THROTTLE CABLE	20007
18	SET SCREW, , THROTTLE CABLE ANCHOR	8-32,10-8M0204644
19	BRACKET, STEERING HANDLE	48404T8
20	CAP, STEERING HANDLE BRACKET	48416
21	SCREW	10-823597	10-48476
22	WASHER, STEERING HANDLE BRACKET (.505 I.D.)	12-48477
23	WASHER, NYLON - HANDLE BRACKET (.630 I.D.)	12-48526
24	BUSHING, NYLON - HANDLE BRACKET (5/8" I.D.)	23-28919
25	SPACER, STEERING HANDLE BRACKET	23-48525
26	WASHER, NYLON - HANDLE BRACKET (1-35/64" O.D.)	12-38000
27	WAVE WASHER, STEERING HANDLE BRACKET	13-48478
28	WASHER, NYLON - HANDLE BRACKET (1-3/4 O.D.)	12-49636
29	NUT, (.500-20), STEERING HANDLE BRACKET SCREW	11-82671317
30	SCREW, (.375-24 x 1.00), BRACKET TO ENGINE	10-35786
31	TAB WASHER, BRACKET SCREW	14-43589
32	DETENT, SHIFT LEVER	78812A1
33	SCREW, (#10-16 x .625) Stainless Steel	10-48409
34	LEVER, Shift	485681
35	BUSHING, NYLON - SHIFT LEVER (3/8" I.D.)	23-48237
36	WASHER, (.406 x .734 x .063) Stainless Steel, SHIFT LEVER	12-34931
37	NUT, (.375-24), SHIFT LEVER TO STEERING HANDLE BRACKET	11-8M0204726
38	SHIFT ROD, SHIFT	8128061
39	ROD END, SHIFT ROD	48419T
40	BUSHING, NYLON - SHIFT ROD (1/4" I.D.)	23-48475
41	WASHER, (.273 x .437 x .031) Stainless Steel, SHIFT ROD	12-35950
42	COTTER PIN, SHIFT ROD	18-25191
43	KNOB, SHIFT LEVER	98530
44	COVER, BOTTOM COWL - SHORTING SWITCH	45064
45	PLUG, BOTTOM COWL - SHORTING SWITCH HOLE	19-35827
46	FASTENER, PLUG TO BOTTOM COWL	11-30428
-	CO-PILOT KIT	52148A1

THROTTLE AND SPARK ADVANCE LINKAGE

Below is the parts list for Mercury 402, 40 (2 CYL.) THROTTLE AND SPARK ADVANCE LINKAGE:

Position No.	Part Name	OEM Number	Supersedes
1	CAM, Throttle, ACTUATOR Comment: SN# USA-6052942/Australia-8075322/Belgium-9340335/Canada-7186622 & Below	95044A1
1	CAM, Throttle, ACTUATOR Comment: SN# USA-6052943/Australia-8075323/Belgium-9340336/Canada-7186623 & Up	44405
2	SCREW, (.250-20 x 1.250), ADJUSTING - THROTTLE CAM	10-63102
3	NUT, (.250-20), JAM - ADJUSTING SCREW	11-64015
4	CAP, Nylon, ADJUSTING SCREW	26852
5	BRACKET, THROTTLE CONTROL SHAFT	39522T
6	SCREW	10-64021
7	NUT, (.250-20), JAM - ADJUSTING SCREW	11-64015
8	CAP, Nylon, ADJUSTING SCREW	26852
9	SCREW, (.312-24 x 1.12)	10-20639
10	NUT, (.312-24), THROTTLE CONTROL BRACKET SCREW	11-29250
11	SCREW	10-34438
12	WASHER	12-25893
13	WAVE WASHER	13-62172
14	NUT, (.312-24)	11-29250
15	BALL JOINT, THROTTLE CAM Comment: SN# USA-6052942/Australia-8075322/Belgium-9340335/Canada-7186622 & Below	62171
16	NUT, (.250-28) Comment: SN# USA-6052942/Australia-8075322/Belgium-9340335/Canada-7186622 & Below	11-20013
17	TURNBUCKLE, SPARK ADVANCE LINKAGE Comment: SN# USA-6052942/Australia-8075322/Belgium-9340335/Canada-7186622 & Below	62174
18	NUT, (.250-28) Comment: SN# USA-6052942/Australia-8075322/Belgium-9340335/Canada-7186622 & Below	11-20754
19	ROD, UPPER Comment: SN# USA-6052942/Australia-8075322/Belgium-9340335/Canada-7186622 & Below	62173
20	SWIVEL, UPPER LINK ROD Comment: SN# USA-6052942/Australia-8075322/Belgium-9340335/Canada-7186622 & Below	57440
21	LINK ROD Comment: SN# USA-6052943/Australia-8075323/Belgium-9340336/Canada-7186623 & Up	95044
22	SWIVEL, LINK ROD Comment: SN# USA-6052943/Australia-8075323/Belgium-9340336/Canada-7186623 & Up	95045
23	LEVER, THROTTLE CONTROL Comment: SN# USA-6052942/Australia-8075322/Belgium-9340335/Canada-7186622 & Below	55187
23	LEVER, THROTTLE CONTROL Comment: SN# USA-6052943/Australia-8075323/Belgium-9340336/Canada-7186623 & Up	95049
24	SCREW, (.375-16 x 1.75)	10-818165	10-55337
25	BUSHING, THROTTLE CONTROL LEVER SCREW	23-55164
26	BUSHING, THROTTLE CONTROL LEVER SCREW	23-55171
27	SPRING, RETURN - SPARK ADVANCE LEVER	24-55162
28	LEVER, SPARK ADVANCE Comment: SN# USA-6052942/Australia-8075322/Belgium-9340335/Canada-7186622 & Below	61831
28	LEVER, SPARK ADVANCE Comment: SN# USA-6052943/Australia-8075323/Belgium-9340336/Canada-7186623 & Up	95051
29	SCREW, (.190-32 x 1.50), ADJUSTING - ADVANCE LEVER Comment: SN# USA-6052943/Australia-8075323/Belgium-9340336/Canada-7186623 & Up	10-32627
30	NUT, Stainless Steel, JAM - ADJUSTING SCREW Comment: SN# USA-6052943/Australia-8075323/Belgium-9340336/Canada-7186623 & Up	10-32,11-68219
31	CAP, NYLON - ADJUSTING SCREW Comment: SN# USA-6052943/Australia-8075323/Belgium-9340336/Canada-7186623 & Up	48039
32	WASHER, THROTTLE CONTROL LEVER SCREW	12-68410
33	LATCH	39483
34	SCREW, (.250-28 x .880)	10-69026
35	SPRING, COMPRESSION - LATCH SCREW	24-20099
36	NUT, (.250-28), LATCH SCREW	11-826709109	11-33825, 11-35045
37	BALL JOINT ASSEMBLY, SPARK ADVANCE LEVER	62459T
38	NUT, , BALL JOINT TO SPARK ADVANCE LEVER	10-32,11-46438
39	LINK ROD	61940
40	PIVOT, THREADED - TRIGGER PLATE TO LINK ROD	61939

TOP COWL AND COWLING

Below is the parts list for Mercury 402, 40 (2 CYL.) TOP COWL AND COWLING:

Position No.	Part Name	OEM Number
1	TOP COWL ASSEMBLY Comment: (ELECTRIC)	2138-6341
1	TOP COWL ASSEMBLY Comment: (MANUAL)	2138-6340A2
2	ROPE GUIDE, STARTER ROPE Comment: (ALUMINUM)	77859A1
2	ROPE GUIDE, STARTER ROPE Comment: (PLASTIC)	58657
3	RING, RETAINING - ROPE GUIDE Comment: (ALUMINUM)	77860
3	RING, RETAINING - ROPE GUIDE Comment: (PLASTIC)	53-72168
4	SHILD, REAR - TOP COWL	62236
5	SCREW, (#10-16 x .625) Stainless Steel, REAR SHIELD TO TOP COWL	10-48409
6	WASHER, REAR SHIELD SCREW	12-26014
7	HOOK, TOP COWL LATCH - REAR	55455
8	SCREW, (.250-28 x .880), REAR HOOK TO TOP COWL	10-22956
9	LOCKWASHER, (.250) Stainless Steel, REAR HOOK SCREW	13-26992
10	PLATE, HINGE	75973
11	SCREW, (#10-32 x .625), HINGE PLATE	10-32228
12	LOCKWASHER, Stainless Steel, HINGE PLATE SCREW	10,13-26996
13	LEVER, COWL LATCH	94918F1
14	HINGE, COWL LATCH LEVER	52739
15	PIN, HINGE TO LEVER	17-58998
16	WRAP AROUND COWL ASSEMBLY	2137-3878A6
17	BLANKET, SOUND ABSORBING Comment: (EARLY STYLE ENGINES)	76259
18	LATCH ASSEMBLY, Cowl	46785A1
19	HOOK, COWL LATCH FASTENING	30413
20	COVER ASSEMBLY, Cowl - Front	2161-6347A20
21	BLANKET, COWL FRONT COVER	76450

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Mercury / Mercruiser / Mariner Parts from JLM Marine

About JLM Marine

Founded in 2002, JLM Marine has established itself as a dedicated manufacturer of high-quality marine parts, based in China. Our commitment to excellence in manufacturing has earned us the trust of top marine brands globally.

As a direct supplier, we bypass intermediaries, which allows us to offer competitive prices without compromising on quality. This approach not only supports cost-efficiency but also ensures that our customers receive the best value directly from the source.

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