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Gear Housing for Force (40 / 50 HP) Engine

Engine Diagram

# — 819516A 2 — GEAR HOUSING KIT (COMPLETE) (PAINTED) (1 required per assembly)
1600-819516A 2 - GC 40/50 FORCE LG  NLA
 

About Mercury Marine

OEM Part

1600-819516A 2 - GC 40/50 FORCE L,NLA [ More info ]
Unavailable
#1 — 817826A 7 — GEAR HOUSING KIT (BASIC) (PAINTED) (1 required per assembly)
1600-817826A 7 - GEAR HOUSING KIT   NLA
 

About Mercury Marine

OEM Part

1600-817826A 7 - Gear Housing Kit [ More info ]
Unavailable
#2 — F50109 — PLUG (1 required per assembly)
1079953A2 10-F50109
10-F50109

About Mercury Marine

OEM Part

10-F50109 - Screw -Special [ More info ]

Add to shopping cart $7.77
10+ In Stock.

10-79953A2 - ->79953Q2 - Replaced by -79953Q2
10-79953A2

10-79953A 2 - Drain Screw Kit [ More info ]
Unavailable
10-79953Q2 - ->79953Q04 - Replaced by -79953Q04
10-79953Q2

10-79953Q 2 - Screw Kit - Priced Individually [ More info ]
Unavailable
SCREW-DRAIN 10-79953Q04
10-79953Q04

About Mercury Marine

OEM Part

10-79953Q04 - Screw Kit - Priced Individually [ More info ]

Add to shopping cart $7.20
10+ In Stock.

DRAIN PLUG
18-2244

About Sierra Marine

OEM Match

18-2244 - Plug Kit, 10-79953A2 [ More info ]

Add to shopping cart $3.59
10+ In Stock.

SCREW-DRAIN   10 79953K04
10 79953K04

About Mercury Marine

OEM Part

10-79953K04 - Drain Screw - Priced Individually [ More info ]

Add to shopping cart $7.20
10+ In Stock.

#3 — 19183 — WASHER (1 required per assembly)
12-19183 - WASHER Fiber       - Replaced by 12-191832
12-19183

12-19183 - Washer (3/8 Inch Screw) [ More info ]
Unavailable
12-191832 - ->191833 - Replaced by -191833
12-191832

12-19183 2 - Washer - Priced Individually [ More info ]
Unavailable
SEAL-BLUE 12-191833
12-191833

About Mercury Marine

OEM Part

12-19183 3 - Seal -Blue - Priced Individually [ More info ]

Add to shopping cart $1.40
10+ In Stock.

DRAIN SCREW GASKET 2
18-2945

About Sierra Marine

OEM Match

18-2945-9 - Gasket 12-19183 2-Pack [ More info ]

Add to shopping cart $2.29
Available to Order: Usually ships within 10 days.

SEAL (4)   12 19183Q02
12 19183Q02

About Mercury Marine

OEM Part

12-19183Q02 - Seals, Pack of 4 (yes this is actually a pack of 4) [ More info ]

Add to shopping cart $6.40
10+ In Stock.

SEAL (4)   12 19183K02
12 19183K02

About Mercury Marine

OEM Part

12-19183K02 - Seal, Pack of 4 [ More info ]

Add to shopping cart $6.40
10+ In Stock.

#4 — 826374 — PIN, GEAR SHIFT ARM, WITH DRI LOC (1 required per assembly)
826374 - PIN
826374

About Mercury Marine

OEM Part

826374 - Pin - Retainer [ More info ]
Unavailable
#5 — 25007 — O-RING, GEAR SHIFT ARM PIN (1 required per assembly)
O RING 25-25007
 

About Mercury Marine

OEM Part

25-25007 - O-ring, Gear Shift Arm Pin [ More info ]

Add to shopping cart $1.40
Available to Order: Usually ships within 10 days.

O-RING
18-7120

About Sierra Marine

OEM Match

18-7120 - O-Ring 322598 [ More info ]

Add to shopping cart $0.99 $0.95
2 In Stock.

#6 — 819261A 1 — GEAR ASSEMBLY, PINION (1 required per assembly)
43-819261A 1 - GEAR ASSY-PINION   - Replaced by 43-819261T 1
 

43-819261A 1 - Gear Assembly, Pinion [ More info ]
Unavailable
43-819261T 1 - GEAR ASSY-PINION
43-819261T 1

About Mercury Marine

OEM Part

43-819261T 1 - Pinion Gear Assembly [ More info ]
Unavailable
#7 — 817796A 2 — ARM ASSEMBLY, GEAR SHIFT (1 required per assembly)
COUPLING ASSY 817796A 2
817796A 2

About Mercury Marine

OEM Part

817796A 2 - Coupling Assembly [ More info ]

Add to shopping cart $79.99
10+ In Stock.

#8 — 817824A 2 — GEAR ASSEMBLY, FORWARD (1 required per assembly)
GEAR ASSY-FRONT 43-817824A 2
43-817824A 2

About Mercury Marine

OEM Part

43-817824A 2 - Front Gear Assembly [ More info ]

Add to shopping cart $245.99
10+ In Stock.

#9 — F40717-1 — WASHER, THRUST (2 required per assembly)
WASHER-THRUST 12-F40717-1
 

About Mercury Marine

OEM Part

12-F40717-1 - Washer- Thrust, NLA [ More info ]

Add to shopping cart $9.20
10+ In Stock.

#10 — 819259 — CLUTCH (1 required per assembly)
52-819259 - CLUTCH             - Replaced by 52-819259T
 

52-819259 - Clutch [ More info ]
Unavailable
CLUTCH 52-819259T
52-819259T

About Mercury Marine

OEM Part

52-819259T - Clutch [ More info ]

Add to shopping cart $154.75
Available to Order: Usually ships within 10 days.

#11 — F2097 — PIN, SPRING (1 required per assembly)
PIN-SPRING,NLA 17-F2097
17-F2097

About Mercury Marine

OEM Part

17-F2097 - Spring Pin, NLA [ More info ]

Add to shopping cart $3.88
10+ In Stock.

#12 — F90871-3 — PIN, GEAR SHIFT (1 required per assembly)
PIN-GEAR SHIFT F90871-3
F90871-3

About Mercury Marine

OEM Part

F90871-3 - Gear Shift Pin , NLA [ More info ]

Add to shopping cart $28.07 $27.80
10+ In Stock.

#13 — F90619-2 — YOKE, GEAR SHIFT (1 required per assembly)
YOKE F90619-2 F90619-2
F90619-2

About Mercury Marine

OEM Part

F90619-2 - Yoke [ More info ]

Add to shopping cart $58.92 $50.08
4 In Stock.

#14 — 819500A 3 — PROP SHAFT (1 required per assembly)
44-819500A 3 - PROPELLER SHAFT A
44-819500A 3

About Mercury Marine

OEM Part

44-819500A 3 - Prop Shaft Kit [ More info ]
Unavailable
#15 — F366727 — BALL (1992C MODELS) (1 required per assembly)
BALL,NLA 30-F366727
 

About Mercury Marine

OEM Part

30-F366727 - Ball, NLA [ More info ]

Add to shopping cart $5.54
10+ In Stock.

#16 — 819262A 1 — GEAR ASSEMBLY, REVERSE (1 required per assembly)
43-819262A 1 - GEAR ASSY-REAR-50  - Replaced by 43-819262T 1
43-819262A 1

43-819262A 1 - Bevel Gear Rear With Bearing [ More info ]
Unavailable
GEAR ASSY-REAR-50 43-819262T 1
43-819262T 1

About Mercury Marine

OEM Part

43-819262T 1 - Bevel Gear Rear With Bearing [ More info ]

Add to shopping cart $147.58 $86.98
Available to Order: Usually ships within 10 days.

#17 — 817731A 5 — CAGE ASSEMBLY, PROPSHAFT (PAINTED) (1 required per assembly)
31-817731A 5 - CAGE ASSEMBLY Pro
31-817731A 5

About Mercury Marine

OEM Part

31-817731A 5 - Cage Kit - Bearing [ More info ]
Unavailable
#18 — 819396 — SEAL, PROPSHAFT CAGE (1 required per assembly)
SEAL Crankshaft Lower 26-819396
26-819396

About Mercury Marine

OEM Part

26-819396 - Seal [ More info ]

Add to shopping cart $11.10
3 In Stock.

#19 — F366058 — BEARING, BALL (WITH BALL SLOT) (1 required per assembly)
30-F366058 - BEARING Ball       - Replaced by 30-820439A1
 

30-F366058 - Bearing-BALL [ More info ]
Unavailable
BEARING KIT-BALL 30-820439A1
30-820439A1

About Mercury Marine

OEM Part

30-820439A 1 - Ball Bearing Kit [ More info ]

Add to shopping cart $64.83
Available to Order: Usually ships within 10 days.

#19 — F127910-2 — BEARING, BALL (WITHOUT BALL SLOT) (1 required per assembly)
30-F127910-2 - BEARING-BALL       - Replaced by -F127910-1
 

30-F127910-2 - Ball Bearing [ More info ]
Unavailable
BEARING-BALL 30-41341
30-41341

About Mercury Marine

OEM Part

30-41341 - Ball Bearing [ More info ]

Add to shopping cart $22.00
Available to Order: Usually ships within 10 days.

#20 — 88657 — O-RING, PROPSHAFT CAGE (1 required per assembly)
O RING 25-88657
25-88657

About Mercury Marine

OEM Part

25-88657 - O-ring, Prop shaft Cage [ More info ]

Add to shopping cart $4.80
8 In Stock.

#21 — F1263 — SCREW (5/16-18 X 9/16") (2 required per assembly)
SCREW-SS 10-F1263
 

About Mercury Marine

OEM Part

10-F1263 - Screw -ss [ More info ]

Add to shopping cart $15.00
10+ In Stock.

#22 — — PROPELLER (SEE ACCESSORIES GUIDE) (1 required per assembly)
#23 — FK247 — PIN KIT, (6 PCS AND COTTER PIN) (1 required per assembly)
PROP PIN KIT,NLA FK247
FK247

About Mercury Marine

OEM Part

FK247 - Prop Pin Kit [ More info ]

Add to shopping cart $38.88
10+ In Stock.

#24 — FA94094-2 — NUT KIT, PROP (1 required per assembly)
PROP NUT KIT FA94094-2
FA94094-2

About Mercury Marine

OEM Part

FA94094-2 - Prop Nut Kit, NLA [ More info ]

Add to shopping cart $13.31
9 In Stock.

#25 — 89961 — PIN, COTTER (1 required per assembly)
18-89961 - PIN                - Replaced by -8M0214988
18-89961

18-89961 - Cotter Pin [ More info ]
Unavailable
PIN-COTTER 18-8M0214988
 

About Mercury Marine

OEM Part

188M0214988 - PIN-COTTER [ More info ]

Add to shopping cart $2.91
8 In Stock.

#26 — 20195 — O-RING (1 required per assembly)
25-20195 - O-RING             - Replaced by 25-201951
25-20195

25-20195 - O-ring (.487 X .103) [ More info ]
Unavailable
O RING 25-201951
25-201951

About Mercury Marine

OEM Part

25-20195 1 - O-Ring [ More info ]

Add to shopping cart $1.90
Available to Order: Usually ships within 10 days.

#27 — 817871A 3 — HOUSING KIT, DRIVESHAFT (PAINTED) (1 required per assembly)
1500-817871A 3 - HSG KIT-D SHAFT    NLA
 

About Mercury Marine

OEM Part

1500-817871A 3 - HSG KIT-D SHAFT,NLA [ More info ]
Unavailable
#28 — 826392 — STUD (3/8-16 X 2-9/32") WITH DRI LOC (1 required per assembly)
16-826392 - STUD               - Replaced by 16-F695273-1
16-826392

16-826392 - 16F6952731 [ More info ]
Unavailable
STUD,NLA 16-F695273-1
16-F695273-1

About Mercury Marine

OEM Part

16-F695273-1 - Stud, NLA [ More info ]

Add to shopping cart $6.00
4 In Stock.

#29 — 817795A 1 — ANODE/SNOUT KIT, EXHAUST (1 required per assembly)
817795A 1 - ANODE/SNOUT KIT    NLA
817795A 1

About Mercury Marine

OEM Part

817795A 1 - Anode/Snout Kit, NLA [ More info ]
Unavailable
#30 — 19932100 — SCREW (1/4-20 X 1 ") WITH DRI LOC (2 required per assembly)
SCREW,NLA 10-19932100
 

About Mercury Marine

OEM Part

10-19932100 - Screw, NLA [ More info ]

Add to shopping cart $1.25
6 In Stock.

#33 — 817472 — SEAL (1 required per assembly)
SEAL 26-817472
26-817472

About Mercury Marine

OEM Part

26-817472 - Seal [ More info ]

Add to shopping cart $8.70
10+ In Stock.

OIL SEAL
18-0500

About Sierra Marine

OEM Match

18-0500 - Seal, 26-817472 [ More info ]

Add to shopping cart $8.99 $7.13
Available to Order: Usually ships within 10 days.

#34 — 819228 — SCREEN, WATER INLET (1 required per assembly)
STRAINER 35-819228
35-819228

About Mercury Marine

OEM Part

35-819228 - Screen [ More info ]

Add to shopping cart $5.20
9 In Stock.

#35 — F435057 — BEARING, DRIVESHAFT UPPER (1 required per assembly)
BEARING,NLA 23-F435057
23-F435057

About Mercury Marine

OEM Part

23-F435057 - Bearing - Driveshaft Upper [ More info ]

Add to shopping cart $88.50
4 In Stock.

#36 — F40307-2 — SEAL, DRIVESHAFT (1 required per assembly)
SEAL 26-F40307-2
26-F40307-2

About Mercury Marine

OEM Part

26-F40307-2 - Seal [ More info ]

Add to shopping cart $8.70
8 In Stock.

#37 — FA463060 — BODY ASSEMBLY, WATER PUMP (1 required per assembly)
46-FA463060 - BODY ASSEMBLY Wat  - Replaced by 46-803824T
 

46-FA463060 - Water Pump Body [ More info ]
Unavailable
BODY ASSY-W/P 46-803824T
46-803824T

About Mercury Marine

OEM Part

46-803824T - Water Pump Body [ More info ]

Add to shopping cart $288.34
2 In Stock.

#38 — F349307 — SEAL, WATER PUMP (1 required per assembly)
SEAL Driveshaft 26-F349307
26-F349307

About Mercury Marine

OEM Part

26-F349307 - Seal [ More info ]

Add to shopping cart $13.00
5 In Stock.

#39 — FA485914 — SEAL, WATER LINE (1 required per assembly)
SEAL KIT FA485914
FA485914

About Mercury Marine

OEM Part

FA485914 - Lower Water Inlet Line Seal [ More info ]

Add to shopping cart $8.40
2 In Stock.

#40 — F485388 — DISC, WATER PUMP (1 required per assembly)
WASHER 12-F485388
12-F485388

About Mercury Marine

OEM Part

12-F485388 - Washer, Water Pump [ More info ]

Add to shopping cart $5.40
5 In Stock.

#41 — F2030 — SCREW (1/4-20 X 1-1/4") (4 required per assembly)
SCREW-SS 10-F2030
10-F2030

About Mercury Marine

OEM Part

10-F2030 - Screw -ss [ More info ]

Add to shopping cart $3.30
5 In Stock.

#42 — F433065-2 — IMPELLER, WATER PUMP (1 required per assembly)
IMPELLER Water Pump 47-F433065-2
47-F433065-2

About Mercury Marine

OEM Part

47-F433065-2 - Impeller [ More info ]

Add to shopping cart $27.40
2 In Stock.

C/F 25-55 HP 6 BLADE IMPELLER
18-45003

About Sierra Marine

OEM Match

18-45003 - Impeller 47-F433065 [ More info ]

Add to shopping cart $18.59 $17.03
In Stock

#43 — F435562-1 — PLATE, WATER PUMP BACK (1 required per assembly)
PLATE-W/P F435562-1
F435562-1

About Mercury Marine

OEM Part

F435562-1 - Water Pump Plate [ More info ]

Add to shopping cart $15.10
2 In Stock.

#44 — FA435616 — ROD ASSEMBLY, GEAR SHIFT (1 required per assembly)
FA435616 - ROD ASSEMBLY Inte  NLA
 

About Mercury Marine

OEM Part

FA435616 - Shift Rod, Long - NLA [ More info ]
Unavailable
#45 — 19925125 — SCREW (3/8-16 X 1-1/8") WITH DRI LOC (4 required per assembly)
SCREW (.375-16 x 1.25) 10-19925125
10-19925125

About Mercury Marine

OEM Part

10-19925125 - Screw [ More info ]

Add to shopping cart $3.60
Available to Order: Usually ships within 10 days.

#46 — F435555 — SEAL, GEAR HOUSING (1 required per assembly)
25-F435555 - SEAL               - Replaced by 25-841807
 

25-F435555 - O Ring [ More info ]
Unavailable
O RING 25-841807
25-841807

About Mercury Marine

OEM Part

25-841807 - O-ring, (3.500 X .103) [ More info ]

Add to shopping cart $5.60
10+ In Stock.

#47 — 819295 — ROD, GEAR SHIFT (LOWER) (1 required per assembly)
ROD-GEAR SHIFT,NLA 819295
819295

About Mercury Marine

OEM Part

819295 - Gear Shift Rod Lower [ More info ]

Add to shopping cart $44.00
2 In Stock.

#48 — F85372 — PIN, GEAR SHIFT ROD LOWER (1 required per assembly)
PIN-GEAR SHIFT 17-F85372
17-F85372

About Mercury Marine

OEM Part

17-F85372 - Gear Shift Rod Lower Pin [ More info ]

Add to shopping cart $6.20
6 In Stock.

#49 — F1015 — PIN, COTTER (1 required per assembly)
PIN-COTTER 18-F1015
18-F1015

About Mercury Marine

OEM Part

18-F1015 - Cotter Pin - Priced Individually [ More info ]

Add to shopping cart $1.20
10 In Stock.

#50 — F97008-1 — STUD (LONG) (1 required per assembly)
16-F97008-1 - STUD               - Replaced by 16-F97008-1
 

16-F97008-1 - Stud, NLA [ More info ]
Unavailable
#51 — 62704 — O-RING (1 required per assembly)
O RING 25-62704
25-62704

About Mercury Marine

OEM Part

25-62704 - O-ring, (.362 X .103) [ More info ]

Add to shopping cart $1.30
Available to Order: Usually ships within 10 days.

O-RING
18-7116

About Sierra Marine

OEM Match

18-7116 - O-Ring 303067, 25-62704 [ More info ]

Add to shopping cart $0.99 $0.91
3 In Stock.

#52 — 45175 — WASHER (1 required per assembly)
12-45175 - WASHER (.406 x .7  - Replaced by 12-856774
 

12-45175 - Washer, (.406 X .750 X .104) [ More info ]
Unavailable
12-856774 - WASHER (.406 x .7  - Replaced by -8M0214963
12-856774

12-856774 - Washer, (.406 X .750 X .105) Stainless Steel [ More info ]
Unavailable
WASHER 12-8M0214963
12-8M0214963

About Mercury Marine

OEM Part

128M0214963 - WASHER Note: Priced Individually [ More info ]

Add to shopping cart $2.50
10+ In Stock.

#53 — 68411 — NUT (3/8-16) (1 required per assembly)
1182670912 11-68411
 

About Mercury Marine

OEM Part

11-68411 - Nut (3/8-16) [ More info ]

Add to shopping cart $6.66
10+ In Stock.

NUT 11-82670912
 

About Mercury Marine

OEM Part

11-826709 12 - Nut, (.375-16) Stainless Steel [ More info ]

Add to shopping cart $6.50
10+ In Stock.

#54 — 91963 — WASHER (1 required per assembly)
91963 - WASHER (.390 x .600 x .NLA - Replaced by -8M0027753
 

This part has been superseded.

91963 - 91963 - WASHER (.390 x .600 x .NLA [ More info ]
Unavailable
Replaced by -8M0027753
1000-8M0027753 - COVER              NLA
 

About Mercury Marine

OEM Part

1000-8M0027753 - Cover, NLA [ More info ]
Unavailable
#55 — 819826A 1 — DRIVESHAFT ASSEMBLY (1 required per assembly)
45-819826A 1 - DRIVESHAFT ASSY
45-819826A 1

About Mercury Marine

OEM Part

45-819826A 1 - Drive Shaft Assembly [ More info ]
Unavailable
#56 — F338271 — RETAINER, DRIVESHAFT SPLINE SEAL (1 required per assembly)
RETAINER F338271
F338271

About Mercury Marine

OEM Part

F338271 - Retainer [ More info ]

Add to shopping cart $35.50
4 In Stock.

#57 — 819293 — SEAL, DRIVESHAFT SPLINE (1 required per assembly)
26-819293 - SEAL Driveshaft S
26-819293

About Mercury Marine

OEM Part

26-819293 - Seal [ More info ]
Unavailable
#58 — F901563 — PIN, WATER PUMP DRIVE (1 required per assembly)
PIN-DRIVESHAFT 17-F901563
17-F901563

About Mercury Marine

OEM Part

17-F901563 - Pin, Water Pump Drive [ More info ]

Add to shopping cart $2.40
Available to Order: Usually ships within 10 days.

#59 — 817976A 4 — LINE KIT, WATER LINE INLET (1 required per assembly)
817976A 4 - LINE KIT Water In  NLA
 

About Mercury Marine

OEM Part

817976A 4 - Line Kit - Water, NLA [ More info ]
Unavailable
#60 — F8042 — WASHER (1 required per assembly)
WASHER,NLA 12-F8042
 

About Mercury Marine

OEM Part

12-F8042 - Washer, NLA [ More info ]

Add to shopping cart $6.66
3 In Stock.

#61 — F658208 — RING, RETAINING (1 required per assembly)
53-F658208 - RING Retaining     NLA
 

About Mercury Marine

OEM Part

53-F658208 - Ring, NLA [ More info ]
Unavailable
#63 — FK1073 — WATER PUMP KIT (1 required per assembly)
PUMP KIT-WATER FK1073
FK1073

About Mercury Marine

OEM Part

FK1073 - Water Pump Kit [ More info ]

Add to shopping cart $346.10
6 In Stock.

#64 — 820645A 1 — SEAL KIT, GEAR HOUSING (1 required per assembly)
SEAL KIT 26-820645A 1
26-820645A 1

About Mercury Marine

OEM Part

26-820645A 1 - Seal Kit [ More info ]

Add to shopping cart $25.77
In Stock

#65 — F84342 — SEAL, INLET WATER LINE, UPPER (1 required per assembly)
25-F84342 - SEAL
25-F84342

About Mercury Marine

OEM Part

25-F84342 - Water Line Seal [ More info ]
Unavailable
#66 — 86226 — NUT (3/8-16) (1 required per assembly)
118M0204671 11-86226
11-86226

About Mercury Marine

OEM Part

11-86226 - Nut (3/8-16) [ More info ]

Add to shopping cart $2.21
9 In Stock.

11-8M0204671 - NUT
 

About Mercury Marine

OEM Part

11-8M0204671 - NUT [ More info ]
Unavailable
#67 — 58643 — LOCKWASHER (3/8") (4 required per assembly)
LOCKWASHER (.375) 13-58643
13-58643

About Mercury Marine

OEM Part

13-58643 - LockWasher [ More info ]

Add to shopping cart $1.70 $1.23
10+ In Stock.


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