Mercury 20 (2 CYL.) (9507381 THRU 9807908) Outboard Motor Parts Diagram & Catalog – Free PDF Download

by JLM Marine 30 Apr 2025 0 Comments

Mercury 20 (2 CYL.) Outboard Motor Parts Diagram & Catalog – Free PDF Download

Carburetor(20)

Below is the parts list for Mercury 20 (2 CYL.) Carburetor(20):

Position No.	Part Name	OEM Number	Supersedes
1	CARBURETOR (MANUAL) - WMC-29	1390-8888T18
1	CARBURETOR (MANUAL) - WMC-36	1390-8888T18
1	CARBURETOR (ELECTRIC) - WMC-30	1390-8888T18
1	CARBURETOR (ELECTRIC) - WMC-37	1390-8888T18
2	VALVE, Throttle	1395-9640
3	SHAFT, Throttle	1395-9695
4	BOWL, Fuel	1395-9164
5	FLOAT	1395-91691
6	VALVE, INLET NEEDLE	1395-803861	1395-879194048, 1395-9855
7	JET, (.046), MAIN FUEL (WMC 29/30)	1399-5317
7	JET, (.044), MAIN FUEL (WMC 36/37)	1395-7394
8	PLUG, JET RETAINER	1395-9171
9	COVER, DIAPHRAGM (WMC 29/30)	813618	1395-9165
10	SCREW, DIAPHRAGM COVER	1395-9697
11	BODY, FUEL PUMP	15827A1
12	SCREW, FUEL PUMP COVER	1395-9643
13	COVER, FUEL PUMP	1395-9637
14	PLUG	1395-9762
15	GASKET/DIAPHRAGM KIT	1395-97611
16	REPAIR KIT (WMC 29/30)	1395-8237072
16	REPAIR KIT (WMC 36/37)	1395-8237072
17	PLATE, COVER (MANUAL)	1395-9699
18	CHOKE, Electric (ELECTRIC)	1395-823433	1395-9701
19	SCREW, COVER PLATE	1395-9696
20	GASKET, CARBURETOR	27-192061
21	DIAPHRAGM/GASKET	1395-9635
22	GASKET	1395-9633
23	SHAFT	F10064
24	LEVER, Float	1395-824401
25	SCREW, (#6-32 x .750), FAST IDLE LEVER	10-12110
26	SPRING, Tension	24-11277
27	SCREW, (M5 x 30), PRIMER BRACKET	10-40056110
27	SCREW, (M5 x 12), PRIMER BRACKET (M5 X 8 X 12 MM)	10-400018
28	SCREW, (#8-32 x .500) Stainless Steel, PRIMER BRACKET	10-79965
29	LEVER, Primer	112731
30	CAM BLOCK	11280
31	CLIP, Retaining	53-11278
32	BEZEL, Choke	172291
33	KNOB, PRIMER	128022
34	COVER, CARBURETOR	17442
35	PLUG, CARBURETOR COVER	19-47579
36	IDLE WIRE	127332
37	LEVER, Fast Idle, FAST IDLE	128053
38	BRACKET, Primer, PRIMER	12803
39	PUSH NUT, FAST IDLE LEVER	11-821979	11-97877
-	SERVICE KIT, Primer/Injector Comment: PARTS INCLUDED IN KIT ARE INDICATED BY A DOT ON THE ILLUSTRATION.	1395-9844A1
-	GASKET SET	27-41499A88
-	POWERHEAD ASSEMBLY Comment: SN# 0D116956 THRU 0D117955	879732T89	90885T89 SN# 0D116956 THRU 0D117955
-	POWERHEAD ASSEMBLY	879732T89	90885T89

Carburetor(25)

Below is the parts list for Mercury 20 (2 CYL.) Carburetor(25):

Position No.	Part Name	OEM Number	Supersedes
1	CARBURETOR (WMC-31A) (REPLACES WMC31/32A)	1390-8889T22
1	CARBURETOR (WMC-32)	1390-8889T22
2	VALVE, Throttle	1395-9646
3	SHAFT, Throttle	1395-9695
4	BOWL, Fuel	1395-9164
5	FLOAT	1395-91691
6	VALVE, INLET NEEDLE	1395-803861	1395-879194048, 1395-9855
7	JET, (.080), MAIN FUEL	1395-6201
8	PLUG, JET RETAINER	1395-9171
9	COVER, DIAPHRAGM (WMC 31/32)	813618	1395-9165
9	COVER, Diaphragm, DIAPHRAGM (WMC 31 A/32A)	1395-823648
10	SCREW, DIAPHRAGM COVER	1395-9697
11	BODY, FUEL PUMP	15827A1
12	SCREW, FUEL PUMP COVER	1395-9643
13	COVER, FUEL PUMP	1395-9637
14	PLUG	1395-9762
15	GASKET/DIAPHRAGM KIT	1395-97611
16	REPAIR KIT (WMC 31/32)	1395-8237072
16	REPAIR KIT (WMC 31A/32A)	1395-8237072
17	PLATE, COVER (MANUAL)	1395-9699
18	CHOKE, Electric (ELECTRIC)	1395-823433	1395-9701
19	SCREW, COVER PLATE	1395-9696
20	GASKET, CARBURETOR	27-192061
21	DIAPHRAGM/GASKET	1395-9635
22	GASKET	1395-9633
23	SHAFT	F10064
24	LEVER, Float	1395-824401
25	SCREW, (#6-32 x .750), FAST IDLE LEVER	10-12110
26	SPRING, Tension	24-11277
27	SCREW, (M5 x 30), PRIMER BRACKET	10-40056110
27	SCREW, (M5 x 12), PRIMER BRACKET	10-400018
28	SCREW, (#8-32 x .500) Stainless Steel, PRIMER BRACKET	10-79965
29	LEVER, Primer, PRIMER	112731
30	CAM BLOCK	11280
31	CLIP, Retaining	53-11278
32	BEZEL, Choke	172291
33	KNOB, PRIMER	128022
34	COVER	17442
35	PLUG	19-47579
36	IDLE WIRE	127332
37	LEVER, Fast Idle	128053
38	BRACKET, Primer	12803
39	PUSH NUT, FAST IDLE LEVER	11-821979	11-97877
-	GASKET SET	27-41499A88
-	SERVICE KIT, Primer/Injector Comment: PARTS INCLUDED IN KIT ARE INDICATED BY A DOT ON THE ILLUSTRATION.	1395-9844A1
-	POWERHEAD ASSEMBLY Comment: SN# 0D116956 THRU 0D117955	879732T89	90885T89 SN# 0D116956 THRU 0D117955
-	POWERHEAD ASSEMBLY	879732T89	90885T89

Carburetor(SeaPro/Marathon 25/ Super15)

Below is the parts list for Mercury 20 (2 CYL.) Carburetor(SeaPro/Marathon 25/ Super15):

Position No.	Part Name	OEM Number	Supersedes
1	CARBURETOR (WMC-35A)	1390-817405T6
1	CARBURETOR (WMC-35B)	1390-817405T6
1	CARBURETOR (WMC-43)	1390-817405T6
2	VALVE, Throttle	1395-9646
3	SHAFT, Throttle	1395-9695
4	BOWL, Fuel	1395-811353
5	FLOAT	1395-91691
6	VALVE, INLET NEEDLE	1395-803861	1395-879194048, 1395-9855
7	JET, (.080), MAIN FUEL	1395-6201
8	PLUG, JET RETAINER	1395-9171
9	SHAFT, Choke (WMC-35/35A)	1395-8113541
9	SHAFT, Choke (WMC-35B/43)	1395-8113541
10	LEVER, Choke (WMC-35)	1395-811805	817406
10	LEVER, Choke (WMC-35A/35B/43)	1395-811805	817406
11	BODY, FUEL PUMP	15827A1
12	SCREW, FUEL PUMP COVER	1395-9643
13	COVER, FUEL PUMP	1395-9637
14	VALVE, Choke (WMC-35)	1395-811806	1395-811355
14	VALVE, Choke (WMC-35A/35B/43)	1395-811806	1395-811355
15	GASKET SET, Carburetor	1395-97611
16	REPAIR KIT (VMC 35/35A)	1395-8237072
16	REPAIR KIT (WMC 35B)	1395-8237072
16	REPAIR KIT (WMC-43)	1395-8237072
17	PLATE, COVER	1395-9699
18	SCREW, Bowl Drain	1395-811360
19	SCREW, COVER PLATE	1395-9696
20	GASKET, CARBURETOR	27-192061
21	DIAPHRAGM/GASKET	1395-9635
22	GASKET	1395-9633
23	SHAFT	F10064
24	LEVER, Float	1395-824401
25	INSERT	41750T
26	KNOB, Choke	817424
27	INSERT, Choke Bezel	817426
28	LINK, Choke	817425
29	BEZEL, Choke	172291
30	CLIP, Retaining	53-11278
31	COVER, CARBURETOR	17442
32	PLUG, CARBURETOR COVE	19-47579
33	SCREW, (M5 x 30)	10-40056110
-	RESTRICTOR PLATE Comment: (Super 15)	422501
-	GASKET Comment: (Super 15)	27-757911
-	GASKET SET	27-41499A88
-	POWERHEAD ASSEMBLY Comment: SN# 0D116956 THRU 0D117955	879732T89	90885T89 SN# 0D116956 THRU 0D117955
-	POWERHEAD ASSEMBLY	879732T89	90885T89

Clamp Bracket Assembly

Below is the parts list for Mercury 20 (2 CYL.) Clamp Bracket Assembly:

Position No.	Part Name	OEM Number	Supersedes
1/2A	BRACKET ASSEMBLY, Transom (PORT/STBD.) (BLACK) Comment: 6 HOLE	1497-8794A5
1/2A	BRACKET ASSEMBLY, Transom (PORT/STBD.) (GRAY) Comment: 6 HOLE	1497-8794A6
1	BRACKET ASSEMBLY, Transom (PORT) (BLACK) Comment: (5 Hole Stud Attaching)	1497-8794A7
2	BRACKET ASSEMBLY, Transom (STBD.) (BLACK) Comment: (5 Hole Stud Attaching)	1497-8796A5
1	BRACKET ASSEMBLY, Transom (PORT)(GRAY) Comment: (5 Hole Stud Attaching)	1497-8794A7
2	BRACKET ASSEMBLY, Transom (STBD.)(GRAY) Comment: (5 Hole Stud Attaching)	1497-8796A6
1	BRACKET ASSEMBLY, Transom (PORT) (BLACK) Comment: (5 Hole Screw Attaching)	1497-8794A9
2	BRACKET ASSEMBLY, Transom (STBD.) (BLACK) Comment: (5 Hole Screw Attaching)	1497-8796A7
1	BRACKET ASSEMBLY, Transom (PORT)(GRAY) Comment: (5 Hole Screw Attaching)	1497-8794A10
2	BRACKET ASSEMBLY, Transom (STBD.)(GRAY) Comment: (5 Hole Screw Attaching)	1497-8796A8
1	BRACKET ASSEMBLY, Transom (PORT) (TRACKER)	1497-8794A11
2	BRACKET ASSEMBLY, Transom (STBD.) (TRACKER)	1497-8796A9
3	THUMB SCREW ASSEMBLY, (14 mm)	10-92767A1
3	THUMB SCREW ASSEMBLY, (16 mm)	10-92767A3
4	WASHER, THUMB SCREW	12-73719
5	SCREW, WASHER ATTACHING	10-768042
6	HANDLE, CARRYING	41042
7	PIN ASSEMBLY, Tilt Comment: USE WITH 6 HOLE BRACKET	17-99929A1
7	PIN ASSEMBLY, Tilt Comment: USE WITH 5 HOLE BRACKET	17-56373A2
8	SPRING Comment: USE WITH 5 HOLE BRACKET	24-92995
9	SPACER Comment: STUD ATTACHING	23-41041
10	NUT, (M8) Stainless Steel Comment: STUD ATTACHING	11-400213
11	STUD Comment: STUD ATTACHING	16-99928
9	SPACER Comment: SCREW ATTACHING	23-818538
12	SCREW, (M6 x 40) Comment: SCREW ATTACHING	10-4000333
13	NUT, (.875), TILT TUBE	11-93164
14	SCREW, (.312-18 x 3.500) Stainless Steel, CLAMP BRACKET TO TRANSOM	10-814945	F1417
15	WASHER, CLAMP BRACKET BOLT	12-67981
16	NUT, (.312), CLAMP BRACKET BOLT	11-815848
17	LEVER, TILT STOP - STARBOARD STAR	96965
18	SCREW, (.250-28 x 1.00), LEVER TO SWIVEL BRACKET	10-41523
19	NUT, (.250-28), TILT STOP LEVER SCREW	11-826709109	11-33825, 11-35045
20	SCREW, (.250-28 x 1.75), LEVER TO CLAMP BRACKET	10-41524
21	SPRING, TILT STOP LEVER SCREW	24-44581
22	STRAP, TILT STOP - PORT SIDE	90901
23	SCREW, (.250-28 x 1.00), STRAP TO SWIVEL BRACKET	10-41523
24	NUT, (.250-28), TILT STOP STRAP SCREW	11-826709109	11-33825, 11-35045
25	SCREW, (.250-28 x 1.75), STRAP TO CLAMP BRACKET	10-41524
26	WAVE WASHER, TILT STOP STRAP SCREW	13-31030
27	WASHER, Nylon, TILT TUBE (NYLON)	12-71421
28	TILT TUBE	8M0035075	883068, 41171
29	CLIP, SAFETY	54-8M0085928	54-30954

Cowls

Below is the parts list for Mercury 20 (2 CYL.) Cowls:

Position No.	Part Name	OEM Number	Supersedes
1	TOP COWL ASSEMBLY Comment: (Black-Design I)	2190-9163T19
2	SEAL, Cowl Comment: (Black-Design I)	17773A2
3	HANDLE, Cowl Comment: (Black-Design I)	17539
4	SCREW, (#10-16 x .500), COWL HANDLE Comment: (Black-Design I)	10-95700
5	SOUND BLANKET KIT Comment: (Black-Design I)	815625A02	815625A 1 (Black-Design I)
6	TOP COWL ASSEMBLY (BLACK) Comment: DESIGN II	2190-9163T19
6	TOP COWL ASSEMBLY (GRAY) Comment: DESIGN II	2190-9163T21
6	TOP COWL ASSEMBLY (SILVER) Comment: DESIGN II	2190-9163T21
6	TOP COWL ASSEMBLY (TRACKER) Comment: DESIGN II	2190-9163T20
2	SEAL, Cowl Comment: DESIGN II	17773A2
7	SHIELD (BLACK) Comment: DESIGN II	44311F3
7	SHIELD (GRAY) Comment: DESIGN II	44311F2
7	SHIELD (SILVER) Comment: DESIGN II	44311F5
7	SHIELD (TRACKER) Comment: DESIGN II	44311F4
8	SCREW, (M5 x 12), SHIELD Comment: DESIGN II	10-400018
9	WASHER, SHIELD SCREW Comment: DESIGN II	12-73288
10	SOUND BLANKET KIT Comment: DESIGN II	815625A02	815625A 1 DESIGN II
11	BOTTOM COWL (BLACK)	2193-9682A11
11	BOTTOM COWL (GRAY)	2193-9682A12
11	BOTTOM COWL (TRACKER)	2193-9682A13
12	GROMMET, Shift Shaft	25-17231
13	LEVER, Cowl Latch	17220
14	HOOK, Latch	816202	812412, 17222
15	SCREW, (M6 x 30)	10-40019130
16	WAVE WASHER	13-37642
17	BUSHING, NYLON	23-812707	23-71984, 23-F286818, 23-F286828, F480818
18	NUT, Latch Retaining	11-17224
19	COVER, Harness	17223
20	SCREW, (M6 x 35)	10-4000332
21	NUT, (M6)	11-401196
22	GROMMET, Wire Harness	25-17226
23	SWITCH ASSEMBLY, Stop	87-11083A6
24	RETAINER, Brass, STOP SWITCH	8M0032846	12044 1
25	LANYARD ASSEMBLY	15920Q54
26	PLUG, STOP SWITCH HOLE	19-17230
27	LATCH, Cowl	17221
28	BRACKET ASSEMBLY, Roller	812413A1
29	SCREW, (M5 x 12), LATCH AND HOOK	10-400033
30	COVER (HANDLE) (BLACK)	17234F1
30	COVER (HANDLE ) (GRAY)	17234F6
31	COVER (HANDLE) (BLACK)	17234F5
31	COVER (HANDLE ) (GRAY)	17234F2
32	GROMMET	25-17227
33	SCREW, (M6 x 20) (MANUAL)	56-8M0206596
33	SCREW, (M6 x 45) (ELECTRIC/MANUAL REMOTE CONTROL)	10-4000334
34	NUT, (M6), COVER	11-401196
35	GROMMET	25-17627
36	COVER (BLACK) Comment: (Electric/Manual Remote Control)	17233F1
36	COVER (GRAY) Comment: (Electric/Manual Remote Control)	17233F2
36	COVER (TRACKER) Comment: (Electric/Manual Remote Control)	17233F1
37	SHIM, Cowl Latch Comment: (Electric/Manual Remote Control)	18517

Crankshaft, Pistons and Flywheel

Below is the parts list for Mercury 20 (2 CYL.) Crankshaft, Pistons and Flywheel:

Position No.	Part Name	OEM Number	Supersedes
1A	FLYWHEEL ASSEMBLY (DESIGN I)	258-859232T15	258-859232T 6
1	FLYWHEEL (DESIGN II)	258-859232T15	258-859232T 6
2	SCREW ASSEMBLY, FLYWHEEL TO CRANKSHAFT	10-97359A1
3	WASHER, FLYWHEEL SCREW	12-86496
4	RING GEAR, FLYWHEEL -ELECTRIC	43-99301
5	SCREW, (M5 x 13), RING GEAR TO FLYWHEEL -ELECTRIC	10-88190313
6	CRANKSHAFT ASSEMBLY	464-8978T2
7	WEAR SLEEVE	822445A1
8	SEAL, Oil, CRANKSHAFT - LOWER	26-85107
9	BEARING, Roller, LOWER	31-85113T
10	BEARING, Roller - Upper, UPPER	31-85114T
11	SEAL, Oil, CRANKSHAFT-UPPER	26-859741
12	BEARING ASSEMBLY, CENTER MAIN	86992A5
13	KEY, Woodruff, FLYWHEEL DRIVE	28-20094
14	PISTON ASSEMBLY Comment: (See Note)	767-9104T19
15	LOCK RING, PISTON PIN Comment: (See Note)	40-828119	40-47276 (See Note)
16	RING SET, Piston Comment: (See Note)	39-827491A12	39-18652A12 (See Note)
17	CONNECTING ROD ASSEMBLY	630-8835A4
18	BEARING, Needle, PISTON END	29-98295
19	BEARING, LOCATING - NEEDLE BEARING	12-8M0012294	42025
20	BEARING ASSEMBLY, Roller	31-879877A1
21	SCREW, (M6 x 25) (METRIC THREAD)	10-4008225
21	SCREW (STANDARD THREAD)	F1012	FI3000533, FI3000082
-	POWERHEAD ASSEMBLY, COMPLETE	879732T89	90885T89
-	POWERHEAD ASSEMBLY Comment: SN# 0D116956 THRU 0D117955	879732T89	90885T89 SN# 0D116956 THRU 0D117955
-	GASKET SET	27-41499A88

Cylinder Block and Covers

Below is the parts list for Mercury 20 (2 CYL.) Cylinder Block and Covers:

Position No.	Part Name	OEM Number	Supersedes
1	CYLINDER BLOCK ASSEMBLY	872-9533T39
1	NOT SOLD SEPARATE, Cylinder Block Comment: Order Complete Powerhead 822261A92) SN# 0D116956 THRU 0D117955	NSS
2	PIN, Dowel	17-85171
3	FITTING (45 Degree)	22-15133
4	HOSE (Cut to 12.25 Inches)	32-99130100
5	STUD	16-429173
6	SCREW, (M10 x 60)	10-40001209
7	GASKET	27-892158	27-41475 8
8	MANIFOLD, Exhaust	92329F03
9	GASKET	27-892157	27-41499 5
10	COVER	923301
11	SCREW, (M6 x 40)	10-4000333
12	COVER	144071
13	O-RING	25-822370	25-30503, 25-F522555
14	SCREW, (M5 x 16) Stainless Steel	10-40011107
15	COVER ASSEMBLY	1028-8282A1
16	SCREW, (M6 x 30)	10-4000331
17	GASKET	27-863895	27-86389 3
18	ELBOW	22-996642
19	LINE, (57.00 Inches Bulk), TELL TALE (Cut to 8 Inches)	32-8M0108355	32-8M0047428, 32-830756109, 32-99127109, 32-877821
20	FITTING	22-94848
21	COVER	14406
22	O-RING	25-86391
23	SCREW, (M5 x 16) Stainless Steel	10-40011107
24	COVER	14408
25	O-RING, (2.362 x .103)	25-822370	25-30503, 25-F522555
26	SCREW, (M5 x 16) Stainless Steel	10-40011107
27	REED BLOCK (DESIGN II)	14112T
27A	REED BLOCK (DESIGN I)	14112T
28	SEAL (DESIGN I REED BLOCK)	85977002
29	GASKET	27-414172
30	REED, Design I Reed Block	34-816806	34-99319
31	STOP, Reed, Design I Reed Block	34-897931
32	SCREW, (M4 x 10) (Design I Reed Block	10-4005785
33	GASKET	27-414181
34	PLATE	41420A3
35	FITTING, Barbed	22-56759
36	SCREW, (M5 x 20)	10-40019108
37	NUT, (M8) Stainless Steel	11-400213
38	COVER	143171
39	GASKET	27-14318005
40	SCREW, (M6 x 40)	10-4000333
41	THERMOSTAT	14586
42	STRAP	54-12627
43	GASKET	27-8M0204714
-	GASKET SET	27-41499A88
-	POWERHEAD ASSEMBLY Comment: SN# 0D116956 THRU 0D117955	879732T89	90885T89 SN# 0D116956 THRU 0D117955
-	POWERHEAD ASSEMBLY	879732T89	90885T89

Driveshaft Housing Assembly

Below is the parts list for Mercury 20 (2 CYL.) Driveshaft Housing Assembly:

Position No.	Part Name	OEM Number	Supersedes
1	SCREW, (M5 x 16) (Use W/Reference #20)	10-400035
1	SCREW, (M5 x 16) Stainless Steel	10-40011107
2	HOUSING ASSEMBLY, WATER TUBE	96248A1
3	SEAL, WATER TUBE	26-25329
4	SPACER, WATER TUBE	23-889715	23-96247
5	ADAPTOR PLATE ASSEMBLY	99702A7
6	GASKET, ADAPTOR PLATE	27-41670006
7	SEAL, ADAPTOR PLATE	158662
8	BRACKET, UPPER MOUNT	41211
9	SCREW, (M6 x 20) Stainless Steel (Use Without Reference #10)	10-8M0204741
9	SCREW, (M6 x 20) (Use With Reference #10)	10-40007128
10	WASHER, (.281 x .500 x .060) Stainless Steel (USE WHERE APPLICABLE)	12-8M0204649
11	TUBE, Water (SHORT SHAFT)	32-85116
11	TUBE, Water (LONG SHAFT)	32-86292
12	HOUSING ASSEMBLY, Driveshaft (SHORT SHAFT) (BLACK)	1588-9097T5
12	HOUSING ASSEMBLY, Driveshaft (LONG SHAFT) (BLACK)	1588-9098T5
12	HOUSING ASSEMBLY, Driveshaft (SHORT SHAFT) (GRAY)	1588-9097T6
12	HOUSING ASSEMBLY, Driveshaft (LONG SHAFT) (GRAY)	1588-9098A6
12	HOUSING ASSEMBLY, Driveshaft (SHORT) (TRACKER)	1588-9097A4
12	HOUSING ASSEMBLY, Driveshaft (LONG) (TRACKER)	1588-9098T5
13	GASKET, DRIVE SHAFT HOUSING	27-433374
14	COVER, IDLE RELIEF	14534
15	GASKET, COVER	27-14621
16	SCREW, (.250-20 x 1.25), COVER	10-14742
17	SCREW, DRIVE SHAFT HOUSING TO BLOCK (60 MM)	10-1993870
18	WASHER, DRIVE SHAFT HOUSING SCREW	12-4002317
19	GASKET (USE WHERE APPLICABLE)	27-19583
20	WASHER, (.192 x .375 x .0312) Stainless Steel, HOUSING SCREW	12-30164
21	TRIM COVER (BLACK)	17258T
21	TRIM COVER (GRAY)	17258T6
21	TRIM COVER (TRACKER)	17258F4
22	SCREW, (M6 x 20) Stainless Steel, TRIM COVER	10-8M0204741
23	NUT, (M6), TRIM COVER SCREW	11-401196
-	GASKET SET	27-41499A88

Electric Start Components

Below is the parts list for Mercury 20 (2 CYL.) Electric Start Components:

Position No.	Part Name	OEM Number	Supersedes
1	RECTIFIER	8M0058226	816770T, 816770, 62351A 1, 83-70350A 1, 83-70350A 3
2	SCREW, (#10-16 x .625) Stainless Steel, RECTIFIER TO CYLINDER BLOCK	10-48409
3	NUT, Brass, RECTIFIER TERMINALS	10-32,11-45076
4	SOLENOID ASSEMBLY, Starter	89-8M0185149
5	SCREW, (M6 x 14), STARTER SOLENOID TO CRANKCASE	10-4000327
6	NUT, Brass, STARTER SOLENOID TERMINAL	8-32,11-26419
7	NUT, (.250-20), STARTER SOLENOID TERMINAL	11-64015
8	WIRE ASSEMBLY (YELLOW)	84-88809A5
9	CABLE ASSEMBLY, Battery (RED)	84-88439A27
9	CABLE ASSEMBLY, Battery (BLACK)	84-88439A28
10	HARNESS ASSEMBLY, ENGINE	84-92436A5
11	FUSE, 20 Ampere	88-8M0207796
12	RETAINER	92753
13	J CLIP	54-8M0024808
14	STARTER MOTOR ASSEMBLY	50-8M0033984	50-893889T, 50-90983T 1
15	DRIVE KIT	96561
16	DRIVE	96562
17	END CAP	96563T
18	ARMATURE	96565
19	END CAP	96564T
20	THRU BOLT	10-96566
21	SCREW, (M8 x 55), STARTER MOTOR ATTACHING	10-421251
22	HOLDER, Fuse (OLD DESIGN)	134731

Fuel Filter Assembly

Below is the parts list for Mercury 20 (2 CYL.) Fuel Filter Assembly:

Position No.	Part Name	OEM Number	Supersedes
1	FILTER ASSEMBLY, Fuel (Design I)	35-889527A07	35-8M0111436, 35-87946A15
2	FILTER ASSEMBLY (Design I)	35-87946Q04
3	SEAL (Design I)	25-897536	25-98277
4	BALL (Design I)	858731	91935
5	LINE, (57.00 Inches Bulk)	32-8M0108355	32-8M0047428, 32-830756109, 32-99127109, 32-877821
6	TIE STRAP, (8.00 Inches)	54-816311T	54-816311, 54-90077, 54-826785, F1877, F717046-1, F717046, MAF03001, 833188E, 54-F9301, 54-816311100, 54-898101111, 54-898101275
7	CONNECTOR KIT, Fuel	22-15781A9
8	SCREW, (M6 x 25), FUEL CONNECTOR	10-8M0204707
9	GROMMET, FUEL CONNECTOR	25-18202
10	FILTER, Fuel (DESIGN II)	35-816296Q2

Gear Housing(Driveshaft)

Below is the parts list for Mercury 20 (2 CYL.) Gear Housing(Driveshaft):

Position No.	Part Name	OEM Number	Supersedes
-	GEAR HOUSING ASSEMBLY (SHORT) (BLACK)	1665-8669T13
-	GEAR HOUSING ASSEMBLY (LONG) (BLACK)	1665-8669T14
-	GEAR HOUSING ASSEMBLY (SHORT) (GRAY)	1665-8669T13
-	GEAR HOUSING ASSEMBLY (LONG) (GRAY)	1665-8669T16
-	GEAR HOUSING ASSEMBLY (SHORT) (TRACKER)	1665-8669A23
-	GEAR HOUSING ASSEMBLY (LONG) (TRACKER)	1665-8669A24
1	GEAR HOUSING ASSEMBLY, Basic-Black (BLACK)	1600-8M0083538	1665-8669A21
1	GEAR HOUSING ASSEMBLY, Basic-Gray (GRAY)	1665-8669A22
1	GEAR HOUSING ASSEMBLY (TRACKER)	1665-8669A39
2	SCREEN, WATER INLET-STARBOARD	35-41134
2	SCREEN, Water Inlet Port	35-41133
3	SCREW, (M5 x 40)	10-40031112
4	NUT, (M5), SCREEN SCREW	11-400263
5	BEARING, Roller, UPPER	31-41326
6	SEAL, GEAR HOUSING	26-99325
7	PIN, Dowel (.187 x .530), GEAR HOUSING	17-8M0084726	17-85500
8	BEARING ASSEMBLY, Roller	31-98294A1
9	GEAR, Pinion	43-98302
10	SCREW, (.250-28 x .750), PINION GEAR	10-49908
11	DRIVESHAFT (SHORT SHAFT)	45-99199
11	DRIVESHAFT (LONG SHAFT)	45-99198
13	SCREW, DRAIN - MAGNETIC	22-8M0058389	22-67892A06
14	SCREW KIT, GREASE FILLER	10-79953Q04
15	O-RING, Rubber, DRAIN AND FILLER SCREW	25-8M0204684
16	CAM ASSEMBLY (NO STAMPING)	85562A1
16	SHIFT CAM (STAMPED 85662--1)	85562A2
17	PIN, Drive	17-85096
18	PIN, (.078 x .437)	17-85593
19	WASHER, (.281 x .500 x .060) Stainless Steel	12-8M0204649
20	SPRING	24-93007
21	WASHER	12-85091
22	O-RING, (.239 x .174)	25-85594
23	O-RING, (.734 x .139)	25-35276
24	RETAINER	93878
25	BOOT, SHIFT SHAFT	85552001
26	SHIFT SHAFT (SHORT SHAFT)	85126
26	SHIFT SHAFT (LONG SHAFT)	86293
27	GASKET, WATER PUMP	27-993261
28	FACE PLATE	85083
29	WASHER, IMPELLER	12-8M0204722
30	KEY, IMPELLER DRIVE	28-8M0214993
31	IMPELLER	47-8M0204712
32	O-RING, WATER PUMP	25-69202
33	PUMP ASSEMBLY, Water	46-99157A02
34	SCREW, (M5 x 16) (16MM)- Use with Reference #36	10-90883
35	WASHER, (.203 x .406 x .040), Use with Reference #36	12-89302
36	BUSHING, Use with Reference #36	23-8M0214959
34	SCREW, (M6 x 16), Use without Reference #36	10-8M0214928
35	WASHER, (.281 x .500 x .060) Stainless Steel, Use without Reference #36	12-8M0204649
37	SEAL, WATER TUBE	26-85090001
38	O-RING, DRIVE SHAFT - RUBBER	25-86203
-	REPAIR KIT, Water Pump	46-99157T2
-	SEAL KIT	26-85090A2
-	GASKET SET	27-41499A88

Gear Housing, Propeller Shaft

Below is the parts list for Mercury 20 (2 CYL.) Gear Housing, Propeller Shaft:

Position No.	Part Name	OEM Number	Supersedes
-	GEAR HOUSING ASSEMBLY (SHORT) (BLACK)	1665-8669T13
-	GEAR HOUSING ASSEMBLY (LONG) (BLACK)	1665-8669T14
-	GEAR HOUSING ASSEMBLY (SHORT) (GRAY)	1665-8669T13
-	GEAR HOUSING ASSEMBLY (LONG) (GRAY)	1665-8669T16
-	GEAR HOUSING ASSEMBLY (SHORT) (TRACKER)	1665-8669A23
-	GEAR HOUSING ASSEMBLY (LONG) (TRACKER)	1665-8669A24
1	GEAR HOUSING ASSEMBLY, Basic-Black (BLACK)	1600-8M0083538	1665-8669A21
1	GEAR HOUSING ASSEMBLY, Basic-Gray (GRAY)	1665-8669A22
1	GEAR HOUSING ASSEMBLY (TRACKER)	1665-8669A39
39	TRIM TAB	97-98432Q6
40	SCREW, (M8 x 30), TRIM TAB	10-4000354
41	WASHER, (.323 x .563 x .063) Stainless Steel	12-8M0042642	12-70132
42	BEARING ASSEMBLY, Roller	31-8M0103470	31-99328A 1
43	GEAR ASSEMBLY, Forward	43-44213T1
44	BUSHING	23-85557
45	FOLLOWER, Cam	85094
46	SPRING	24-38114
47	CLUTCH (NO STAMPING)	52-41040T
47	CLUTCH (STAMPED 52-41040--1)	52-41040T1
48	PROPELLER SHAFT	44-8166231
49	SPRING	24-88680
50	PIN	17-8M0020999	17-85093
51	GEAR, Reverse	43-99542T
52	CARRIER ASSEMBLY, Bearing	99906T1
53	BEARING, Roller	31-21739
54	SEAL, Oil (INNER)	26-41132
55	SEAL, Oil (OUTER)	26-41131
56	O-RING	25-85549
57	PLATE	87293
58	SCREW, (M5 x 16)	10-90883
59	THRUST HUB ASSEMBLY	851281
60	PROPELLER	48-19640A40
60	PROPELLER (SEA PRO/MARATHON 25/SUPER 15)	48-19638A40
61	PROP NUT	11-88228
61	NUT (SEA PRO/MARATHON 25/SUPER 15)	11-4013812
62	SCREW, (M10 x 35) Stainless Steel	10-87810178
63	WASHER	12-43328
64	SPACER (USE WHERE APPLICABLE)	23-41589
-	GASKET SET	27-41499A88
-	SEAL KIT	26-85090A2

Harness and Start Components(Electric Handle)

Below is the parts list for Mercury 20 (2 CYL.) Harness and Start Components(Electric Handle):

Position No.	Part Name	OEM Number
1	COVER, START SWITCH (TOP)	95815
2	COVER, START SWITCH (BOTTOM)	95828
3	SWITCH ASSEMBLY, Start	87-95810A1
4	BOOT	55741001
5	SWITCH ASSEMBLY	87-88890A2
6	STRAP, CLAMP	95814
7	FASTENER, CLAMP STRAP	95813
8	SCREW, (M5 x 20)	10-40019108
9	SCREW	10-4005727
10	WASHER	12-45771
11	SCREW, (#10-16 x .375), SWITCH WIRE	10-62568
12	SCREW, (#10-16 x .750), COVER	10-69570
13	CABLE ASSEMBLY (RED)	84-79139A20

Ignition/Electrical Components

Below is the parts list for Mercury 20 (2 CYL.) Ignition/Electrical Components:

Position No.	Part Name	OEM Number	Supersedes
1	STATOR ASSEMBLY	86617A20
2	SCREW, (M5 x 25)	10-4000120
2	SCREW, (M5 x 10), STATOR ATTACHING	10-400015
3	TRIGGER ASSEMBLY	98450A10
4	CLIP, TRIGGER LEADS Comment: (Manual)	54-24836
4	CLIP, TRIGGER LEADS Comment: (Electric/Manual Alternator)	54-22740
5	SCREW, (#10-16 x .500), CLIP TO CRANKCASE	10-48408
6	C WASHER, CLIP SCREW	8M0084613	69205
7	COIL ASSEMBLY, Ignition	339-832757A4
8	COVER, IGNITION COIL	997621
9	SCREW, (M5 x 55) Stainless Steel, IGNITION COIL COVER	10-1994155
10	NUT, Brass, COIL TERMINAL	10-32,11-45076
11	HIGH TENSION LEADS	84-813715A2
11	CABLE SET, High Tension (5 and 8.25 Inch) (COMMERCIAL ENGINES)	84-813715A2
12	BOOT/TERMINAL KIT, SPARK PLUG	85-63709A1
13	SPARK PLUG (NGK #BUZHW) Comment: (See Service Bulletin 91-36)	33-896329827	33-827C (See Service Bulletin 91-36)
13	SPARK PLUG (NGK #BUZHW-2) Comment: (See Service Bulletin 91-36)	33-14103Q
13	SPARK PLUG (NGK #BU8H) Comment: (See Service Bulletin 91-36)	33-13686Q
13	SPARK PLUG (NGK #BP8H-N-10) Comment: (See Service Bulletin 91-36)	33-816737Q	33-816737 2 (See Service Bulletin 91-36)
13	SPARK PLUG (NGK #BPZ8H-N-10) Comment: (See Service Bulletin 91-36)	33-938
14	SWITCHBOX ASSEMBLY	339-7452A19
15	SCREW, (M5 x 20), SWITCH BOX TO CYLINDER BLOCK	10-40019108
17	CABLE ASSEMBLY, AUXILIARY	84-88807A10
18	SCREW, (#10-16 x .500), GROUND WIRE	10-48408
19	STATOR ASSEMBLY, AUXILIARY	86704A10
20	SCREW, (M5 x 30), STATOR ATTACHING	10-4000123
21	TERMINAL BLOCK	86-638131
22	SCREW, (#10-16 x .625) Stainless Steel, TERMINAL BLOCK	10-48409
23	REGULATOR, Voltage	95845T
24	SCREW, (#10-16 x 1.12)	10-92799
25	NUT, Brass	10-32,11-45076
26	HARNESS ASSEMBLY (BLACK/RED)	84-74725A2
27	PLUG	71663
28	HARNESS ASSEMBLY (EXTERNAL)	84-65017A2

Recoil Starter Assembly(MANUAL)

Below is the parts list for Mercury 20 (2 CYL.) Recoil Starter Assembly(MANUAL):

Position No.	Part Name	OEM Number	Supersedes
1	HOUSING ASSEMBLY, Starter, STARTER	86689A5
2	COVER, STARTER HOUSING (EARLY MODELS)	86971
3	LEVER, LOCK (UPPER)	858925	94019
4	SPRING, UPPER LOCK LEVER	24-12734
5	LEVER, LOCK (LOWER)	93876T02
6	SCREW, (#10-16 x 1.12), LOWER LOCK LEVER Comment: (20/25)	10-92799
6	SCREW, (10-16 x .75) Comment: (SeaPro/Marathon 25/Super 15)	10-92051
7	BUSHING Comment: (SeaPro/Marathon 25/Super 15)	23-818142
8	WASHER, (.203 x .406 x .040) Comment: (SeaPro/Marathon 25/Super 15)	12-89302
9	PAD, FELT	833161T	833161, 90478
10	SPRING, STARTER	24-86857T01
11	SHEAVE, STARTER	50-825269T01	50-825269A 1
12	SPRING, CAM	24-86851T02
13	CAM	868501
14	RING, Retaining, CAM	53-86849T01
15	ROPE, STARTER	50-12066Q10
16	HANDLE ASSEMBLY, STARTER ROPE	85174A1
17	SPRING, CAM	24-868523
18	CAM	86853T01
19	SCREW, CAM TO STARTER SHEAVE	10-826253	10-97516, 10-818838
20	SUPPORT, STARTER HANDLE	426264
21	SCREW, (M5 x 35), SUPPORT TO STARTER HOUSING	10-40019111
23	SPACER, SUPPORT SCREW	23-309772
24	NUT, (M5), SUPPORT SCREW	11-401385
25	BUSHING, Rope	44180
26	SUPPORT	856154T01	856154 1
27	WASHER	12-23538
28	PIN, Roll, LOCK LEVER	17-38489
29	SCREW, (M6 x 20) Stainless Steel, STARTER HOUSING ATTACHING	10-8M0204741
29	SCREW, (M6 x 35) Stainless Steel, STARTER HOUSING ATTACHING	10-40011131

Service/Support Material

Below is the parts list for Mercury 20 (2 CYL.) Service/Support Material:

Position No.	Part Name	OEM Number	Supersedes
-	PARTS MANUAL, 20 H.P /25 H.P. SEA PRO /MARATHON 25 SUPER 15	90-18583
-	OWNERS GUIDE (BLACK)	90-11044940
-	OWNERS GUIDE (GRAY)	90-11046940
-	OWNERS GUIDE (SEA PRO 25)	90-816756940
-	OWNERS GUIDE (MARATHON 25)	90-816758940
-	DECAL SET (BLACK-20) DESIGN I	37-13480A88
-	DECAL SET (BLACK-25) DESIGN I	37-13239A88
-	DECAL SET (SeaPro 25) DESIGN I	37-811304A91
-	DECAL SET (Black-Super 15)	37-821574A92
-	DECAL SET (Gray 20/25) Comment: Note: When stock of Design I decal Sets is depleted, you must order the respective HP decal set in the Design II series.	37-810461A92	37-810461A91, 37-810460A90, 37-11181A85, 37-810461A90, 37-11627A85 Note: When stock of Design I decal Sets is depleted, you must order the respective HP decal set in the Design II series.
-	DECAL SET (BLACK-20) DESIGN II	37-824091A00	37-824091A96, 37-824091A94, 37-824091A95
-	DECAL SET (BLACK-25) DESIGN II	37-808499A00	37-808499A96, 37-808499A94
-	DECAL SET (BLACK-SUPER 15) DESIGN II	37-826307A95	37-821574A94
-	DECAL SET (BLACK SEA PRO 25) DESIGN II	37-811304A00	37-811304A95, 37-811304A94
-	DECAL SET (GRAY-20) DESIGN II	37-824092A03	37-824092A01, 37-824092A97, 37-824092A94
-	DECAL SET (GRAY-25) DESIGN II	37-824088A03	37-824088A01, 37-824088A97, 37-824088A94
-	DECAL SET (MARATHON 25)	37-8588361
-	DECAL SET (GRAY-SUPER 15)	37-8588361
-	DECAL SET (25 AMERICA)	37-13480A93
-	DECAL SET (TRACKER 25)	37-824731A94

Steering Handle Assembly(Manual/Electric Handle)

Below is the parts list for Mercury 20 (2 CYL.) Steering Handle Assembly(Manual/Electric Handle):

Position No.	Part Name	OEM Number	Supersedes
1	GRIP	8M0221732
2	No Longer Available, Stop Switch Comment: (Design I - Order Kit 87-823609A10 - Reference 3)	NLA
3	SWITCH KIT, Stop - Throttle Handle	87-823609A10	14025A 4, 14170A 5
4	SWITCH ASSEMBLY, Stop (DESIGN II -W/METAL LOCK RING)	87-8M0104615
5	DECAL (APPLY ON TUBE)	37-140121
5	DECAL (APPLY ON TUBE - 3.33 Inches x 1.25 Inches)(GRAY)	37-140122
5	DECAL (APPLY ON TUBE - 3.15 x 2.50 Inches)(GRAY)	37-140123
5	DECAL (INTERNATIONAL SYMBOLS)	37-140124
6	SCREW, (#12-14 x .375)	10-37342
7	TUBE ASSEMBLY	99333A2
8	TUBE ASSEMBLY	975501
9	BRACKET ASSEMBLY (BLACK) Comment: (Reference 13 is 1 Inch -14)	43447A3
9	BRACKET ASSEMBLY (GRAY) Comment: (Reference 13 is 1 Inch -14)	43447A4
10	No Longer Available, Bracket (BLACK) (Order 43447A3) Comment: (Reference 13 is 1 Inch -14)	NLA
10	No Longer Available, Bracket (GRAY) (Order 43447A4) Comment: (Reference 13 is 1 Inch -14)	NLA
11	SCREW, (M4 x 20) Comment: (Reference 13 is 1 Inch -14)	10-4005688
11	SCREW, (M5 x 25) Comment: (Reference 13 is 1 Inch -14)	10-40019109
12	WASHER, 14	12-177821
13	NUT (Black) Comment: (Reference 13 is 1 Inch -14)	11-859133	11-34862, 11-90068F 3, 11-90068F 4 (Reference 13 is 1 Inch -14)
13	NUT, (1.00-14) (Gray) Comment: (Reference 13 is 1 Inch -14)	11-859133	11-34862, 11-90068F 3, 11-90068F 4 (Reference 13 is 1 Inch -14)
14	FITTING, Grease Comment: (Reference 13 is 1 Inch -14)	22-8M0169589
15	BUSHING	23-85973
9	BRACKET ASSEMBLY, Steering (Black) Comment: (Reference 13 is 1.125 Inch -12)	43447A3
9	BRACKET ASSEMBLY, Steering (Gray) Comment: (Reference 13 is 1.125 Inch -12)	43447A4
9	BRACKET ASSEMBLY, Steering (Tracker) Comment: (Reference 13 is 1.125 Inch -12)	43447A5
10	BRACKET ASSEMBLY (BLACK) Comment: (Reference 13 is 1.125 Inch -12)	44397A15
10	BRACKET ASSEMBLY (GRAY) Comment: (Reference 13 is 1.125 Inch -12)	44397A16
10	BRACKET ASSEMBLY (TRACKER) Comment: (Reference 13 is 1.125 Inch -12)	44397A22
11	SCREW, (M5 x 30) Stainless Steel Comment: (Reference 13 is 1.125 Inch -12)	10-40011110
12	WASHER Comment: (Reference 13 is 1.125 Inch -12)	12-177821
13	NUT Comment: (Reference 13 is 1.125 Inch -12)	11-816880	11-817027T (Reference 13 is 1.125 Inch -12)
14	FITTING, Grease Comment: (Reference 13 is 1.125 Inch -12)	22-8M0169589
15	BUSHING Comment: (Reference 13 is 1.125 Inch -12)	23-817026
16	CABLE, Throttle (TILLER HANDLE SHIFT)	432421
16	CABLE ASSEMBLY, Throttle (SIDE SHIFT)	432422
17	NUT, (M6) Stainless Steel	11-400212
18	SCREW, (M10 x 80)	10-4000384
19	PLUG (SEA PRO/MARATHON 25/SUPER 15)	817634

Swivel Bracket Assembly

Below is the parts list for Mercury 20 (2 CYL.) Swivel Bracket Assembly:

Position No.	Part Name	OEM Number	Supersedes
1	SWIVEL HEAD (BLACK) Comment: DESIGN I - CO-PILOT	822238A9
1	SWIVEL HEAD (GRAY) Comment: DESIGN I - CO-PILOT	822238A9
2	SWIVEL BRACKET (BLACK) Comment: DESIGN I - CO-PILOT	3415-822237A3
2	SWIVEL BRACKET (GRAY) Comment: DESIGN I - CO-PILOT	3415-822237A4
3	FITTING, Grease Comment: DESIGN I - CO-PILOT	22-8M0169589
4	CLAMP ASSEMBLY Comment: DESIGN I - CO-PILOT	54-11139A2
5	O-RING, SWIVEL TUBE Comment: DESIGN I - CO-PILOT	25-86993
1	SWIVEL HEAD (BLACK) Comment: DESIGN II - CO-PILOT	822238A9
1	SWIVEL HEAD (GRAY) Comment: DESIGN II - CO-PILOT	822238A9
1	SWIVEL HEAD (TRACKER) Comment: DESIGN II - CO-PILOT	822238A9
2	SWIVEL BRACKET (BLACK) Comment: DESIGN II - CO-PILOT	3415-822237A3
2	SWIVEL BRACKET (GRAY) Comment: DESIGN II - CO-PILOT	3415-822237A4
2	SWIVEL BRACKET (TRACKER) Comment: DESIGN II - CO-PILOT	3415-822237A4
3	FITTING, Grease Comment: DESIGN II - CO-PILOT	22-8M0169589
4	BUSHING KIT Comment: DESIGN II - CO-PILOT	23-85154A1
5	O-RING Comment: DESIGN II - CO-PILOT	25-86993
6	ROD Comment: DESIGN II - CO-PILOT	821961
7	DISC Comment: DESIGN II - CO-PILOT	8165621
8	PLATE, Swivel Head Comment: DESIGN II - CO-PILOT	821958A1
9	SCREW Comment: DESIGN II - CO-PILOT	10-768042
10	BRAKE PLATE Comment: DESIGN II - CO-PILOT	821957
11	WASHER Comment: DESIGN II - CO-PILOT	12-29330
12	HANDLE Comment: DESIGN II - CO-PILOT	821959
13	NUT, (.375-24) Comment: DESIGN II - CO-PILOT	11-8M0204726
14	SCREW, (M8 x 133.35), UPPER MOUNT	10-125161
15	MOUNT, UPPER	14894
16	WASHER, RUBBER - UPPER MOUNT SCREW	12-85172
17	WASHER, UPPER MOUNT SCREW	12-43430
18	NUT, (M8) Stainless Steel, UPPER MOUNT SCREW	11-400213
19	ROD, REVERSE HOOK	16554
20	HOOK ASSEMBLY, REVERSE LOCK	98830A2
21	SPRING, REVERSE HOOK - PORT	24-96018
22	SPRING (STARBOARD - ELECTRIC)	24-97427
22	SPRING (STBD - MANUAL/ELECTRIC HANDLE)	24-879894	24-12755
23	MOUNT, LOWER	85122001
24	BUMPER, Front	85123001
25	COVER, LOWER MOUNT (BLACK)	17232A1
25	COVER, LOWER MOUNT (GRAY)	17232A2
25	COVER, LOWER MOUNT (TRACKER)	17232A3
26	SCREW (60 MM)	10-1994360
27	SCREW (100 MM)	10-19943100
28	NUT, (M8) Stainless Steel	11-400213
29	WASHER	12-36001
30	BRACKET	12756
31	LEVER, CONTROL	12758
32	SPRING	24-12754
33	PIN	17-13195
34	RING, Retaining	53-13194
-	GASKET SET	27-41499A88

Throttle and Shift Linkage(Electric/Manual Remote Control)

Below is the parts list for Mercury 20 (2 CYL.) Throttle and Shift Linkage(Electric/Manual Remote Control):

Position No.	Part Name	OEM Number	Supersedes
1	LINK KIT, Throttle	17764A2
2	BUSHING	23-8M0215006
3	WASHER	13-34632
4	CAP, IDLE STOP SCREW	48039
5	DASHPOT (Use where Applicable)	92425
6	BRACKET (Use where Applicable)	93001
7	NUT, (.312-24) Stainless Steel (Use where Applicable)	11-28770
8	BUSHING, SHIFT SHAFT	23-60762
9	LEVER, SHIFT SHAFT	17724A1
10	NUT, (M5), SHIFT SHAFT	11-401385
11	LEVER, CONTROL	433601
12	TIMING LINK	817429	98464A 5
13	SOCKET	817428	830875
13A	NUT, Brass	10-32,11-45076
14	PLATFORM, CONTROL	42026A2
15	SCREW, (M6 x 8), PLATFORM	10-16955
16	WASHER, PLATFORM SCREW	12-8M0214930
17	WAVE WASHER	13-69708
18	SPRING, SPARK ADVANCE	24-89540
19	LEVER, ACTUATING	42343
20	SCREW, (M6 x 16), CONTROL PLATFORM	10-8M0214928
20	SCREW, (M6 x 20), CONTROL PLATFORM	56-8M0206596
21	SCREW, (M6 x 20), SHIFT LEVER TO PLATFORM	10-40007128
22	WASHER, SHIFT LEVER TO PLATFORM	12-95093
23	LEVER, SHIFT	43424
24	SLEEVE, SHIFT LEVER TO PLATFORM	23-95091
25	WASHER, (.255 x .620 x .030) Stainless Steel, SHIFT LEVER SCREW	12-35280
26	NUT, (M6), SHIFT LEVER SCREW	11-401196
27	COVER ASSEMBLY	42846A2
28	CUP, RETAINER	39519
29	SCREW, (.190-32 x 1.750), IDLE STOP - CONTROL LEVER	10-118591
30	SHIFT LINK	434442
31	SHIFT SHAFT, HORIZONTAL	95027A6
32	LEVER, SHIFT SHAFT	42156
33	RING, Retaining (OLD DESIGN)	53-95019
34	WASHER, (.203 x .406 x .040), SHIFT LINK	12-89302
35	COTTER PIN, SHIFT LINK	18-210711
36	RETAINER, CABLE	424291
37	LINK ROD ASSEMBLY, STEERING	41323A03
38	SCREW, (.375-24 x 1.25), LINK ROD	10-849838	10-14000
39	WASHER, (.406 x .734 x .063) Stainless Steel, SCREW AND LINK ROD	12-34931
40	NUT, (.375-24), SCREW AND LINK ROD	11-8M0204726
41	BRACKET ASSEMBLY, ATTACHING	96186A2
42	SCREW, (M10 x 25), BRACKET	10-1993325
43	STRAP, Key (OLD DESIGN)	96201
44	LOCKWASHER, (M10) (NEW DESIGN)	13-400248

Throttle and Shift Linkage(Side Shift)

Below is the parts list for Mercury 20 (2 CYL.) Throttle and Shift Linkage(Side Shift):

Position No.	Part Name	OEM Number	Supersedes
1	LINK KIT, Throttle	17764A2
2	LEVER, CONTROL	110383
3	SCREW, (.190-32 x 1.750), CONTROL LEVER	10-118591
4	CAP, CONTROL LEVER SCREW	48039
5	SPRING, SPARK ADVANCE	24-89540
6	LEVER, ACTUATING	42343
7	TIMING LINK	817429	98464A 5
8	SOCKET	817428	830875
9	NUT, Brass	10-32,11-45076
11	HANDLE, SHIFT	423301
12	BUSHING, SHIFT HANDLE	23-60762
13	LEVER, SHIFT	423291
14	BACKPLATE, SHIFT LEVER	42358
15	NUT, (M5), SHIFT LEVER	11-401385
16	SPRING, DETENT	24-39627
17	PLATE, DETENT SPRING (OLD DESIGN)	39601
18	SCREW, (M5 x 12), DETENT SPRING AND PLATE	10-400018
19	BUSHING, SHIFT LINK	23-96202
20	WASHER, (.203 x .406 x .040), SHIFT LINK	12-89302
21	COTTER PIN, SHIFT LINK	18-210711
22	LINK, SHIFT	11042
23	LEVER, THROTTLE LIMIT	110501
24	SCREW, (M5 x 20), THROTTLE LIMIT LEVER	10-400036
25	BUSHING, THROTTLE LIMIT LEVER	23-8M0214959
26	WASHER, (.203 x .406 x .040), THROTTLE LIMIT SCREW	12-89302
27	NUT, (M5), THROTTLE LIMIT SCREW	11-401385
28	BRACKET	17848
29	SCREW, (M6 x 25), CABLE BRACKET	10-8M0204707
30	PLATFORM, CONTROL	42026A2
31	SCREW, (M6 x 8)	10-16955
32	WASHER	12-8M0214930
33	WAVE WASHER	13-69708
34	SCREW, (M6 x 16), PLATFORM TO BLOCK	10-8M0214928
35	DASHPOT (OLD DESIGN)	92425
36	BRACKET, DASHPOT (OLD DESIGN)	93001
37	NUT, (.312-24) Stainless Steel, DASHPOT TERMINAL (OLD DESIGN)	11-28770
38	SPACER (SUPER 15)	821211
39	SCREW (SUPER 15)	10-821210

Throttle and Shift Linkage(Tiller Handle Shift)

Below is the parts list for Mercury 20 (2 CYL.) Throttle and Shift Linkage(Tiller Handle Shift):

Position No.	Part Name	OEM Number	Supersedes
1	SHIFT LINK	17725A1
1A	SOCKET	817428	830875
2	SHIFT SHAFT, HORIZONTAL	95027A6
3	BUSHING	23-60762
4	LEVER	17724A1
5	NUT, (M5)	11-401385
6	BUSHING	23-8M0215006
7	WASHER	13-34632
8	LEVER	42156
9	RING, Retaining (OLD DESIGN)	53-95019
10	LINK KIT, Throttle	17764A2
11	LEVER	433601
12	TIMING LINK	817429	98464A 5
13	SOCKET	817428	830875
13A	NUT, Brass	10-32,11-45076
14	SCREW, (M6 x 16)	10-8M0214928
15	PLATFORM	12863A1
16	SCREW, (M6 x 8)	10-16955
17	WASHER	12-8M0214930
18	WAVE WASHER	13-69708
19	SPRING	24-89540
20	LEVER	92362A1
21	LEVER	937791
22	LINK	867171
23	RING, Retaining	53-17680
24	WAVE WASHER	13-29720
25	GEAR	94085A1
26	SPRING	24-8M0215005
27	BALL	30-93008
29	SCREW, (.190-32 x 1.750)	10-118591
30	CAP	48039
31	DASHPOT (Use where Applicable)	92425
32	BRACKET (Use where Applicable)	93001
33	NUT, (.312-24) Stainless Steel (Use where Applicable)	11-28770

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For Mercury Owners:

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Mercury / Mercruiser / Mariner Parts from JLM Marine

About JLM Marine

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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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