Mercury 40 (2 CYL. PRODUCT OF USA) (7146488 THRU 7147237) Outboard Motor Parts Diagram & Catalog – Free PDF Download

by JLM Marine 30 Apr 2025 0 Comments

Mercury 40 (2 CYL. PRODUCT OF USA) Outboard Motor Parts Diagram & Catalog – Free PDF Download

BOTTOM COWL

Below is the parts list for Mercury 40 (2 CYL. PRODUCT OF USA) BOTTOM COWL:

Position No.	Part Name	OEM Number
1	BOTTOM COWL	2154-7603
2	MOLDING, BOTTOM COWL (2"-6 1/2" -15")	714933
3	COVER, BOTTOM COWL	70455
4	SCREW, (#10-16 x .440), COVER TO BOTTOM COWL	10-69079
5	HANDLE, SHIFT	86055T
6	SHAFT, SHIFT	86056A1
7	SCREW, (.190-32 x 1.250), SHIFT HANDLE TO SHAFT	10-69560
8	LOCKWASHER, Stainless Steel, SHIFT HANDLE SCREW	10,13-26996
9	CAM, SHIFT DETENT	66414
10	PIN, CAM TO SHIFT SHAFT	17-25905
11	BUSHING, SHIFT SHAFT	23-26856
12	O-RING, SHIFT SHAFT	25-16524
13	ARM, SHIFT	72733
14	SET SCREW, (#10-32 x .310), SHIFT ARM	10-72734
15	COTTER PIN, SHIFT SHAFT	18-210711
16	SPRING, DETENT	24-39627
17	PLATE, DETENT SPRING	39601
18	SCREW, (.190-32 x .50), DETENT SPRING TO BOTTOM COWL	10-25764
19	GASKET, DRIVESHAFT HSG./BOTTOM COWL Comment: SN# US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327 & Below	27-92874
19	GASKET, DRIVESHAFT HSG./BOTTOM COWL Comment: SN# US-5805431/Belgium-9294811/Canada-7166328 & Up	27-92874
20	RING, RETAINER	53-72168
21	RETAINER, STARTER ROPE Comment: SN# US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327 & Below	70393
21	RETAINER, STARTER ROPE Comment: SN# US-5805431/Belgium-9294811/Canada-7166328 & Up	70393
22	PLUG, BOTTOM COWL - FUEL ADAPTOR	19-74258
23	ARM, LATCH CRANK	70462
24	SPRING, LATCH CRANK	24-70459
25	CRANK, FRONT LATCH	75263
26	WASHER, LATCH HANDLE	13-34632
27	HANDLE, LATCH BOTTOM COWL Comment: SN# US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327 & Below	92798
27	HANDLE, LATCH BOTTOM COWL Comment: SN# US-5805431/Belgium-9294811/Canada-7166328 & Up	92798
28	PIN, Roll, LATCH HANDLE TO CRANK	17-38489
29	STOP, SHIFT ARM	74802
30	BUSHING, BOTTOM COWL	23-93171
-	GASKET SET	27-77586A78

CARBURETOR ASSEMBLY

Below is the parts list for Mercury 40 (2 CYL. PRODUCT OF USA) CARBURETOR ASSEMBLY:

Position No.	Part Name	OEM Number
1	CARBURETOR Comment: (LMO-3)	89977A2
1	CARBURETOR Comment: (LMO-4)	1377-8402
2	RETAINER, JET (.041)	1395-6043
3	NOT SOLD SEPARATE, GASKET, JET RETAINER	NSS
4	BOWL, Fuel	1395-8155
5	NOT SOLD SEPARATE, GASKET, FUEL BOWL	NSS
6	FLOAT	1395-5898
7	SPRING, FLOAT	1395-5904
8	NOT SOLD SEPARATE, FLOAT PIN	NSS
9	SCREEN, FILTER	1395-4805
10	NOZZLE Comment: (LMO-3)	1395-5900
10	NOZZLE Comment: (LMO-4)	1395-8671
11	NOT SOLD SEPARATE, INLET NEEDLE, SEAT AND GASKET	NSS
12	NOT SOLD SEPARATE, GASKET, INLET NEEDLE AND SEAT	NSS
14	SHAFT, CHOKE	1395-5896
15	SPRING, CHOKE RETURN	1395-5905
16	VALVE, CHOKE	1395-5897
17	SCREW, (#6-32 x .187), VALVE	1395-5902
18	SHAFT, THROTTLE	1395-5894
19	SPRING, THROTTLE RETURN	1395-5903
20	VALVE, THROTTLE Comment: (LMO-3)	1395-8670
20	VALVE, THROTTLE Comment: (LMO-4)	1395-8670
21	NOT SOLD SEPARATE, IDLE NNEDLE	NSS
22	SPRING, IDLE NEEDLE	1395-6103
23	NOT SOLD SEPARATE, WLECH PLUG, CARBURETOR (5/16")	NSS
--	NOT SOLD SEPARATE, CAP PLUG, CARBURETOR	NSS
-	GASKET SET, Carburetor Repair	1395-7262
-	REPAIR PARTS KIT Comment: (LMO-3)	1395-7263
-	REPAIR PARTS KIT Comment: (LMO-4)	1395-8672

CLAMP AND SWIVEL BRACKET ASSEMBLY

Below is the parts list for Mercury 40 (2 CYL. PRODUCT OF USA) CLAMP AND SWIVEL BRACKET ASSEMBLY:

Position No.	Part Name	OEM Number
1	CLAMP BRACKET (PORT)	1479-7291A1
2	CLAMP BRACKET (STARBOARD)	1478-7289A1
3	THUMB SCREW ASSEMBLY	10-77190A4
4	HANDLE, THUMB SCREW	78971
5	PIN, Groove, THUMB SCREW	17-78970
6	WASHER, THUMB SCREW	12-73719
6A	SCREW, THUMB SCREW WASHER	10-768042
7	SCREW, CLAMP BRACKET	10-96917
8	WASHER, (.406 x .734 x .063) Stainless Steel, CLAMP BRACKET SCREW	12-34931
9	NUT, (.375-24), CLAMP BRACKET SCREW	11-8M0204726
10	STUD, CLAMP BRACKET	16-68925
11	LOCKWASHER, (.250) Stainless Steel, CLAMP BRACKET STUD	13-26992
12	NUT, (.250-28) Stainless Steel, CLAM BRACKET STUD	11-29598
13	PIN ASSEMBLY, Tilt	17-68929A2
14	SPRING, TILT PIN	24-62143
15	SWIVEL BRACKET ASSEMBLY	1477-7400A2
16	SCREW, (.250-20 x 1.375), SWIVEL BRACKET	10-69067
16A	FITTING, SWIVEL BRACKET	22-8M0169589
17	LEVER ASSEMBLY, Tilt	76110A1
18	SPRING, TORSION - PORT	24-68932
19	ROD, REVERSE LOCK	68968
20	COTTER PIN, REVERSE LOCK ROD	18-25191
21	LEVER, REVERSE LOCK	68972
22	SPRING, TORSION - STARBOARD	24-73124
23	FITTING	22-8M0169589
24	SCREW ASSEBMLY, Adjustment	79793A1
25	O-RING, (.239 x .070), CO-PILOT SCREW	25-20385
-	GASKET SET	27-77586A78

CRANKSHAFT, PISTON AND CONNECTING ROD

Below is the parts list for Mercury 40 (2 CYL. PRODUCT OF USA) CRANKSHAFT, PISTON AND CONNECTING ROD:

Position No.	Part Name	OEM Number
1	CRANKSHAFT	458-5549
2	CONNECTING ROD ASSEMBLY	626-5547A5
3	SCREW, CONNECTING ROD	10-72455
4	TAB WASHER, CONNECTING ROD SCREW	14-72454
5	BEARING, Needle, CONNECTING ROD	29-68944
6	LINER ASSEMBLY, CRANKPIN	68953A1
8	BEARING, Roller, CONNECTING ROD - PISTON PIN	31-68949
9	PISTON ASSEMBLY Comment: SN# US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327 & Below	758-8076A2
9	PISTON ASSEMBLY Comment: SN# US-5805431/Belgium-9294811/Canada-7166328 & Up	758-8076A2
10	LOCK RING, PISTON	40-68950
11	RING SET, Piston	39-70175A12
12	SEAL, Oil, CRANKSHAFT - UPPER	26-30530
13	BEARING, Roller, CRANKSHAFT - UPPER	31-78099
14	RING, CRANKSHAFT	71841
15	BEARING, Ball, CRANKSHAFT - LOWER	30-69389
16	RING, Retaining, BALL BEARING -LARGE	53-68952
17	RING, Retaining, BALL BEARING - SMALL	53-27275
18	SEAL, Oil, CRANKSHAFT	26-77494
19	O-RING, (.426 x .070), CRANKSHAFT	25-62706
20	COUPLING ASSEMBLY, CRANKSHAFT	70786A1
21	SEAL, COUPLING	26-76266
-	GASKET SET	27-77586A78

CYLINDER BLOCK AND CRANKCASE ASSEMBLY

Below is the parts list for Mercury 40 (2 CYL. PRODUCT OF USA) CYLINDER BLOCK AND CRANKCASE ASSEMBLY:

Position No.	Part Name	OEM Number	Supersedes
1	CYLINDER BLOCK ASSEMBLY	862-7713A2
2	STUD, (.250-20/.250-28 x 1.620), POWERHEAD	16-728091
3	PIN, Dowel (.187 x .530), CYLINDER BLOCK	17-8M0084726	17-85500
5	STUD, (.250-28 x 1.750), REED BLOCK AND CARBURETOR	16-20353
6	PLUG, Pipe (.0625-27), CYLINDER BLOCK	22-56800
7	SCREW, (.250-20 x 2.00), CRANKCASE TO CYLINDER BLOCK	10-70732
8	SCREW, (.250-20 x .620) Stainless Steel, CRANKCASE TO CYLINDER BLOCK	10-28635
9	SCREW, (.250-20 x 1.00) Stainless Steel, CRANKCASE TO CYLINDER BLOCK	10-28667
10	LINER ASSEMBLY, CYLINDER BLOCK	68953A1
12	BEARING, Needle, CENTER MAIN	29-71840
13	COVER, EXHAUST MANIFOLD	77585
14	GASKET, EXHAUST MANIFOLD COVER	27-77586
15	SCREW, (#10-32 x .625), EXHAUST MANIFOLD COVER	10-32228
16	COVER, CYLINDER BLOCK	1027-5546
17	GASKET, CYLINDER BLOCK COVER	27-68942
18	SCREW, (#10-32 x .625), CYLINDER BLOCK COVER	10-32228
19	GASKET, BLOCK TO BOTTOM COWL	27-68941
20	NUT, (.250-28), POWERHEAD STUDS	11-24652
22	TUBE, BLEED	32-9938779
23	CONNECTOR, ADAPTOR	22-56759
24	CHECK VALVE, CRANKCASE	21-64871A2
25	REED BLOCK	69498
26	GASKET, CRANKCASE TO REED BLOCK	27-70415
27	REED ASSEMBLY	34-69499A1
28	STOP, Reed	34-69500
29	SCREW, (#6-32 x .25), REED AND REED STOP	10-28430
30	GASKET, REED BLOCK TO ADAPTOR	27-70416
31	ADAPTOR, CARBURETOR TO REED BLOCK	70420
32	BRACKET, CABLE MOUNTING	79746
33	SCREW, (#10-32 x .500) Stainless Steel, BRACKET TO ADAPTOR	10-69022
34	SCREW, (#10-32 x .375), CABLE MOUNTING BRACKET	10-20055
-	GASKET SET	27-77586A78
-	POWERHEAD ASSEMBLY	72530A78

DRIVESHAFT HOUSING ASSEMBLY

Below is the parts list for Mercury 40 (2 CYL. PRODUCT OF USA) DRIVESHAFT HOUSING ASSEMBLY:

Position No.	Part Name	OEM Number
1	HOUSING ASSEMBLY, Driveshaft	1580-6673A2
2	STUD, DRIVESHAFAT HOUSING Comment: (SHORT SHAFT)	16-68927
2	STUD, DRIVE SHAFT HOUSING Comment: (LONG SHAFT)	16-75321
3	SCREW, (.375-16 x .250), GREASE FILTER	10-79953Q04
4	WASHER, GREAST FILLER SCREW	12-191833
5	TUBE, Water Comment: (SHORT SHAFT)	32-68979
5	TUBE, Water Comment: (LONG SHAFT)	32-75308
6	SEAL, (.500 Inch Outside Diameter), WATER TUBE	26-36556
7	BEARING, WATER TUBE SEAL	23-13127
8	CLAMP, CO-PILOT	54-79791
9	MOUNT, RUBBER (TOP) Comment: SN# US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327 & Below	88669
9	MOUNT, RUBBER (BOTTOM) Comment: SN# US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327 & Below	88669
9	MOUNT, RUBBER (TOP AND BOTTOM) Comment: SN# US-5805431/Belgium-9294811/Canada-7166328 & Up	88669
10	BUSHING, RUBBER MOUNT	23-74308
11	BRACKET ASSEMBLY, STEERING ARM	98496A1
12	SCREW, (#10-24 x .880), STEERING ARM BRACKET	10-75840
13	NUT, (.312-24) Stainless Steel, GEAR HOUSING STUD	11-82670911
-	ADAPTOR, DRIVESHAFT HOUSING Comment: LONG SHAFT	75311T
-	BLOCK, Bearing, DRIVESHAFT Comment: LONG SHAFT	94909
-	SCREW, ADAPTOR Comment: LONG SHAFT	10-26668
-	GASKET SET	27-77586A78

FLYWHEEL AND STATOR

Below is the parts list for Mercury 40 (2 CYL. PRODUCT OF USA) FLYWHEEL AND STATOR:

Position No.	Part Name	OEM Number
1	FLYWHEEL ASSEMBLY	247-7933A2
2	KEY, Woodruff, FLYWHEEL RIVE	28-20094
3	WASHER, FLYWHEEL	12-20553
4	NUT, FLYWHEEL	11-8M0204726
5	STATOR ASSEMBLY	339-5566A5
6	SCREW, STATOR TO MOUNTING BRACKET (7/8")	10-66707
7	COIL ASSEMBLY (2 1/4" AND 4 1/4" LEADS)	339-5589A1
7	COIL ASSEMBLY (3 3/8" AND 4 3/8" LEADS)	339-5590A1
8	CLIP, COIL RETAINING	54-59538
9	CLIP, COIL RETAINING	54-65927
10	TERMINAL BLOCK, STATOR	86-69348
10A	LOCKWASHER, Internal , TERMINAL BLOCK	10,13-58308
11	SCREW, (.190-32 x .38), LEADS TO TERMINAL BLOCK	10-22654
12	SCREW, TERMINAL BLOCK TO STATOR (5/8")	10-69347
13	NUT, , TERMINAL BLOCK SCREW	10-32,11-46438
14	TRIGGER ASSEMBLY	70426A3
17	LINK ROD, TRIGGER TO SPARK LEVER	70414
18	NUT, Stainless Steel, ADJUSTING LINK ROD	10-32,11-68219
19	SWIVEL, LINK ROD	33973
20	BRACKET, STATOR MOUNTING	70428
21	SCREW, STATOR MOUNTING BRACKET (7/16")	10-25764
22	LEVER, SPARK	70422
23	SCREW, ADJUSTNG - SPARK LEVER (1 1/8")	10-62802
24	NUT, ( 8-32), ADJUSTING SCREW	11-21923T
25	SPRING, THROTTLE LEVER	24-70418
26	LEVER, Throttle	70424
27	CAM, Throttle	70429
28	SCREW, (.190-32 x .620), THROTTLE CAM TO THROTTLE LEVER	10-38055
29	WASHER, (.203 x .500 x .032), THROTTLE CAM SCREW	12-8M0204666
30	SCREW, SHOULDER (7/8")	10-38515
31	WASHER, (.255 x .625 x .0312), SHOULDER SCREW	12-69056

FUEL PUMP AND FUEL LINES

Below is the parts list for Mercury 40 (2 CYL. PRODUCT OF USA) FUEL PUMP AND FUEL LINES:

Position No.	Part Name	OEM Number	Supersedes
1	PUMP ASSEMBLY, Fuel	89977A1
2	LINE, (57.00 Inches Bulk) (4-1/2" AND 1-3/4")	32-8M0108355	32-8M0047428, 32-830756109, 32-99127109, 32-877821
3	CLAMP, FUEL LINE	54-68424
4	FITTING, FUEL LINE TO CARBURETOR	22-19688
5	FITTING, FUEL LINE TO ADAPTOR	22-63981
6	TUBING, FUEL PUMP TO BLOCK (1 INCH)	32-9912878
7	ELBOW, HOSE TO CYLINDER BLOCK (45 DEGREE)	22-61544
8	CLAMP, FUEL PUMP HOSE TO ELBOWS	54-68424

FUEL TANK, FUEL LINES AND CARBURETOR

Below is the parts list for Mercury 40 (2 CYL. PRODUCT OF USA) FUEL TANK, FUEL LINES AND CARBURETOR:

Position No.	Part Name	OEM Number	Supersedes
1	TANK ASSEMBLY, Fuel	1248-8083A2
-	BUSHING, FUEL TANK	23-93587
-	ELBOW, FUEL TANK - W/ FILTER SCREEN	22-93588
2	CAP, FUEL	36-78573A1
3	SCREW, VENT - FUEL CAP	10-70298
4	WASHER, (.187 x .500 x .062) Neoprene, VENT SCREW	12-8M0204663
5	GASKET, FUEL CAP	27-78577
6	WASHER, FUEL CAP	12-38255
7	SPRING, FUEL CAP	24-22227
8	WASHER, FUEL CAP	12-71055
9	COTTER PIN, FUEL CAP	18-210711
10	CHAIN, FUEL CAP	752373
11	SPRING, FUEL CAP - RETAINING	24-85767
12	GASKET, FUEL TANK TO COWL	27-78578
13	BRACKET, FUEL TANK AND IGNITION COIL	78579
14	SCREW, (.190-32 x .500), BRACKET TO CYLINDER BLOCK	10-37571
15	NUT, Stainless Steel, BRACKET SCREW	10-32,11-859124	11-45812
16	STRAP ASSEMBLY, FUEL TANK ATTACHING	75689A1
17	SCREW, STRAP ASSEMBLY TO FUEL TANK BRACKET	10-26668
18	LINE, Fuel, FUEL TANK TO VALVE (8")	32-8M0108355	32-8M0047428, 32-830756109, 32-99127109, 32-877821
19	CLAMP, FUEL LINE ATTACHING	54-68424
20	VALVE, FUEL SHUT OFF	20-89398
21	LINE, Fuel, VALVE TO CARBURETOR (4")	32-8M0108355	32-8M0047428, 32-830756109, 32-99127109, 32-877821
22	FITTING, CARBURETOR Comment: 90 Degree - Without Fuel Pump	22-19688
22	FITTING, CARBURETOR Comment: 37 Degree - With Fuel Pump	22-96858
23	CARBURETOR Comment: (LMO-3)	89977A2
23	CARBURETOR Comment: (LMO-4)	1377-8402
24	GASKET, CARBURETOR MOUNTING	27-70417
25	CABLE, Choke	70557
26	NUT, LOCKING - CHOKE CABLE	11-78045
27	BUTTON, CHOKE CABLE	86874
28	WASHER, (.281 x .500 x .060) Stainless Steel, CARBURETOR STUD	12-8M0204649
29	NUT, CARBURETOR STUD	11-36069
30	LEVER, IDLE ADJUSTMENT	78049
31	LINK, IDLE ADJUSTMENT	78046
32	SHAFT, IDLE ADJUSTMENT	78048
33	SLEEVE, IDLE ADJUSTMENT	23-78047
34	NUT, CHOKE KNOB	11-78045
35	KNOB, CHOKE	92434A2
--	BRACKET, FUEL TANK Comment: (LONG SHAFT)	76623

GEAR HOUSING ASSEMBLY(DRIVESHAFT)

Below is the parts list for Mercury 40 (2 CYL. PRODUCT OF USA) GEAR HOUSING ASSEMBLY(DRIVESHAFT):

Position No.	Part Name	OEM Number	Supersedes
-	GEAR HOUSING ASSEMBLY, COMPLETE Comment: SHORT SHAFT SN# US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327 & Below	1648-7811A20
-	GEAR HOUSING ASSEMBLY, COMPLETE Comment: LONG SHAFT SN# US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327 & Below	1648-7811A21
-	GEAR HOUSING ASSEMBLY, COMPLETE Comment: SHORT SHAFT SN# US-5805431/Belgium-9294811/Canada-7166328 & Up	1648-7811A20
-	GEAR HOUSING ASSEMBLY, COMPLETE Comment: LONG SHAFT SN# US-5805431/Belgium-9294811/Canada-7166328 & Up	1648-7811A21
1	GEAR HOUSING ASSEMBLY, BASIC	1648-7811A9
2	STUD, GEAR HOUSING (2 1/8") Comment: (SHORT SHAFT)	16-68927
2	STUD, GEAR HOUSING (7 1/4") Comment: (LONG SHAFT)	16-75321
3	STUD, WATER PUMP (2 1/8")	16-68928
4	STUD, WATER PUMP (1 1/8")	16-70741
5	BEARING, GEAR HOUSING	23-77428
6	BUSHING, FLANGES -GEAR HOUSING	23-90770
7	GEAR, Pinion	43-90796
9	NUT, PINION GEAR	11-20922
10	DRIVESHAFT Comment: (SHORT SHAFT)	45-77432
10	DRIVESHAFT Comment: (LONG SHAFT)	45-77433
11	KEY, IMPELLER DRIVE	28-8M0032835	28-56655
12	GASKET, WATER PUMP - LOWER	27-68939
13	HOUSING ASSEMBLY, Water Pump	46-90844A1
14	SEAL, Oil, WATER PUMP	26-897153	26-96063
15	INSERT, WATER PUMP	70977T
16	WASHER, (.203 x .500 x .032), WATER PUMP	12-8M0204666
17	O-RING, WATER PUMP	25-74138
18	IMPELLER	47-89980
19	FACE PLATE, WATER PUMP	68955
20	COVER ASSEMBLY, Water Pump	46-95965A2
21	SEAL, Oil, WATER PUMP COVER	26-30913
22	BEARING, WATER TUBE SEAL	23-13127
23	SEAL, WATER TUBE	26-36558
24	SLEEVE, WATER TUBE GUIDE	23-31792T
25	RING, RUBBER - DRIVESHAFT	25-30526
26	WASHER, (.192 x .375 x .0312) Stainless Steel, WATER PUMP STUDS	12-30164
27	NUT, Stainless Steel, WATER PUMP STUDS	10-32,11-859124	11-45812
28	SCREW, (#10-32 x 0.25), VENT - GEAR HOUSING	10-28653
29	WASHER, VENT SCREW	19643
30	SCREW, (.375-16 x .250), GREASE FILLER	10-79953Q04
31	WASHER, GREASE FILLER SCREW	12-191833
32	SHIFT SHAFT Comment: (SHORT SHAFT)	72418T
32	SHIFT SHAFT Comment: (LONG SHAFT)	75307
-	REPAIR KIT, Water Pump	46-90844A2
-	SEAL KIT, Gear Housing	26-71140A1
-	GASKET SET	27-77586A78

GEAR HOUSING ASSEMBLY(PROPELLER SHAFT)

Below is the parts list for Mercury 40 (2 CYL. PRODUCT OF USA) GEAR HOUSING ASSEMBLY(PROPELLER SHAFT):

Position No.	Part Name	OEM Number
-	GEAR HOUSING ASSEMBLY, COMPLETE Comment: SHORT SHAFT SN# US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327 & Below	1648-7811A20
-	GEAR HOUSING ASSEMBLY, COMPLETE Comment: LONG SHAFT SN# US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327 & Below	1648-7811A21
-	GEAR HOUSING ASSEMBLY, COMPLETE Comment: SHORT SHAFT SN# US-5805431/Belgium-9294811/Canada-7166328 & Up	1648-7811A20
-	GEAR HOUSING ASSEMBLY, COMPLETE Comment: LONG SHAFT SN# US-5805431/Belgium-9294811/Canada-7166328 & Up	1648-7811A21
1	GEAR HOUSING ASSEMBLY, BASIC	1648-7811A9
31	NUT, PROPELLER SHAFT	11-20696
32	WASHER, PROPELLER SHAFT	12-73672
33	GEAR, Drive	43-90795A1
34	WASHER, SPECIAL - PROPELLER SHAFT	14-79603
35	SHIM SET, PROPELLER SHAFT (.002-3-5-10-20)	15-79602A1
36	RING, Retaining	53-79601
37	SPRING, CLUTCH	24-91813
39	PROPELLER SHAFT Comment: SN# US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327 & Below	44-77425
39	PROPELLER SHAFT Comment: SN# US-5805431/Belgium-9294811/Canada-7166328 & Up	44-93358
40	SPACER, PROPELLER SHAFT	77424
41	CARRIER ASSEMBLY, Bearing	99210A1
42	SEAL, Oil	26-98309
43	COVER, GEAR HOUSING	75812
44	O-RING, (1.799 x .103), BEARING CARRIER	25-68935
45	KEY, BEARING CARRIER	28-32003
46	THRUST HUB, FORWARD	70588
47	PROPELLER ASSEMBLY Comment: SN# US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327 & Below	48-86903A1
47	PROPELLER ASSEMBLY Comment: SN# US-5805431/Belgium-9294811/Canada-7166328 & Up	48-93357A10
48	THRUST HUB, AFT Comment: SN# US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327 & Below	70589
48	THRUST HUB, AFT Comment: SN# US-5805431/Belgium-9294811/Canada-7166328 & Up	93356
49	NUT, (.312-24) Stainless Steel, PROPELLER	11-82670911
50	NUT, (.312-24) Stainless Steel, DRIVE SHAFT HOUSING STUD	11-82670911
-	GASKET SET	27-77586A78
-	SEAL KIT, Gear Housing	26-71140A1

MANUAL STARTER

Below is the parts list for Mercury 40 (2 CYL. PRODUCT OF USA) MANUAL STARTER:

Position No.	Part Name	OEM Number
1	BRACKET ASSEMBLY, STARTER REWIND	75764
2	SCREW, (.190-32 x .500), BRACKET TO CYLINDER BLOCK	10-37571
3	WASHER, (.192 x .375 x .0312) Stainless Steel, BRACKET TO CYLINDER BLOCK SCREW	12-30164
4	SHEAVE, Starter	77568
5	SPRING, STARTER REWIND	24-70167
6	ROPE ASSEMBLY, Starter (INCLUDES 2 RIVETS)	50-90892A2
7	HANDLE, STARTER ROPE	70396
8	CAP, STARTER HANDLE	70394
9	GEAR, Pinion, STARTER REWIND	43-90324
10	SPRING, PINION	24-70288
11	WASHER, PINION	12-90323
12	RETAINER, PINION SPRING	90322
13	SPRING, TORSION - PINION	24-90321
14	SCREW, (.190-32 x .880), SPRING RETAINER	10-79644
15	RIVET, STARTER SHEAVE	17-70180

MISCELLANEOUS PARTS/ACCESSORIES

Below is the parts list for Mercury 40 (2 CYL. PRODUCT OF USA) MISCELLANEOUS PARTS/ACCESSORIES:

Position No.	Part Name	OEM Number
-	PARTS MANUAL, 4 Hp	90-90686
-	DECAL SET	37-89319A80
-	GASKET SET	27-77586A78
-	PUMP KIT, Fuel (REMOTE FUEL TANK)	87905A5

STEERING HANDLE ASSEMBLY

Below is the parts list for Mercury 40 (2 CYL. PRODUCT OF USA) STEERING HANDLE ASSEMBLY:

Position No.	Part Name	OEM Number
1	BOOT ASSEMBLY, HANDLE	11099A1
2	GRIP, HANDLE	70382
3	ARM, HANDLE	70383
4	WASHER, HANDLE	12-31433
5	RING, Retaining, HANDLE	53-70384
6	PULLEY, STEERING HANDLE	70386
7	SHAFT, HANDLE	70385
7A	HARNESS ASSEMBLY, STOP SWITCH	84-70671A1
8	BRACKET ASSEMBLY, HANDLE	70389A2
9	SCREW, (#10-32 x .750) Stainless Steel, HANDLE BRACKET	10-37978
10	RETAINER, CABLE	70390
11	INSULATOR, CABLE	85-708571
12	BUSHING, HANDLE BRACKET	23-70391
13	NUT, HANDLE BRACKET	11-73784
14	CABLE, THROTTLE ADVANCE Comment: SN# US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327 & Below	92791
15	CABLE, THROTTLE RETARD Comment: SN# US-5805430/Australia-8068064/Belgium-9294810/Canada-7166327 & Below	92791
14&15	CABLE, THROTTLE ADVANCE/ RETARD Comment: SN# US-5805431/Belgium-9294811/Canada-7166328 & Up	92791
16	NUT, (.250-28), THROTTLE CABLE	11-21825
17	WASHER, THROTTLE CABLE	12-37998
18	SLEEVE, STOP SWITCH HARNESS	5790811

SWITCH BOX AND IGNITION COIL

Below is the parts list for Mercury 40 (2 CYL. PRODUCT OF USA) SWITCH BOX AND IGNITION COIL:

Position No.	Part Name	OEM Number
1	SWITCHBOX ASSEMBLY	339-6222A8
2	SCREW, (#10-32 x .380), SWITCH BOX GROUND	10-45218
3	SCREW, (.190-32 x .75), SWITCH BOX	10-22523
4	WASHER, (.203 x .500 x .032), SWITCH BOX SCREW	12-8M0204666
6	WIRE ASSEMBLY, HIGH TENSION	84-813715A1
6A	BOOT/TERMINAL KIT, SPARK PLUG	85-63709A1
7	SPARK PLUG Comment: (USE IN BELGIUM AND CANADA)	33-88090
7	SPARK PLUG Comment: (USE IN USA)	33-8M0114744
8	COIL ASSEMBLY, Ignition	300-8M0166172
10	NUT, Brass, IGNITION COIL TERMINAL	10-32,11-45076
11	COVER	76254
12	SCREW, (.190-32 x 1.880), COIL COVER	10-76502
13	TIE STRAP, (14.00 Inches), SWITCH BOX LEADS	61990
14	SLEEVE, SWITCH BOX LEADS	5790811
15	WASHER, COIL COVER SCREW	12-21273

TOP COWL

Below is the parts list for Mercury 40 (2 CYL. PRODUCT OF USA) TOP COWL:

Position No.	Part Name	OEM Number
1	TOP COWL ASSEMBLY	2155-6654
2	HOOK, TOP COWL - REAR	74139
3	SCREW, HOOK TO TOP COWL (3/8")	10-45742
4	NUT, HOOK SCREW	11-8M0204718
5	CATCH, TOP COWL - FRONT	70461
6	SCREW, (#10-16 x .750), CATCH TO TOP COWL	10-69570

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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.

We are excited to expand our reach through retail channels, bringing our expertise and commitment to quality directly to boat owners and enthusiasts worldwide.