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Parts for Force 50 HP (1987) Crankshaft & Piston Group

# 39-818115A 1 PISTON RINGS (2 PER SET) .030 OVERSIZE (2 required per assembly)
RING SET-2-.030,NLA 39-818115A 1
 

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OEM Part

39-818115A 1 - Rings - 2 Per Set, .030 OS, NLA [ More info ]

Add to shopping cart $9.00
10+ In Stock.

# 700-817990A 2 PISTON .010 OVERSIZE (2 required per assembly)
700-817990A 2 - PISTON KIT-.010    - Replaced by 700-817990A 3
 

700-817990A 2 - Piston Kit-.010 [ More info ]
Unavailable
700-817990A 3 - PISTON KIT-.010    NLA
 

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OEM Part

700-817990A 3 - Piston Kit -.010, NLA [ More info ]
Unavailable
# FSA435260 PISTON RINGS (2 PER SET) .010 OVERSIZE (2 required per assembly)
RING SET-2-.010,NLA 39-FSA435260
 

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OEM Part

39-FSA435260 - Rings - 2 Per Set, .010 OS, NLA [ More info ]

Add to shopping cart $7.00
10+ In Stock.

# 700-818114A 2 PISTON .030 OVERSIZE (2 required per assembly)
700-818114A 2 - PISTON KIT-.030    - Replaced by 700-818114A 3
 

700-818114A 2 - Piston Kit-.030 [ More info ]
Unavailable
700-818114A 3 - PISTON KIT-.030    NLA
 

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OEM Part

700-818114A 3 - Piston Kit-.030,NLA [ More info ]
Unavailable
#1 F40146-1 CRANKSHAFT SEAL (2 required per assembly)
26-F40146-1 - SEAL               - Replaced by 26-F40146-1
 

26-F40146-1 - Seal [ More info ]
Unavailable
SEAL 26-819394
26-819394

About Mercury Marine

OEM Part

26-819394 - Seal [ More info ]

Add to shopping cart $18.92 $16.08
9 In Stock.

#2 F1441 PAN HD SCREW, 1/4 - 20 X 7/8 (4 required per assembly)
SCREW,NLA 10-F1441
 

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OEM Part

10-F1441 - SCREW,NLA [ More info ]

Add to shopping cart $1.25
3 In Stock.

#3 FA466144 CRANKSHAFT BEARING CAGE (1 required per assembly) W/ILLUS. 1
1100-FA466144 - CAGE ASSY          NLA
 

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OEM Part

1100-FA466144 - Cage Assembly, NLA [ More info ]
Unavailable
#4 F366277 BEARING CAGE GASKET (1 required per assembly)
GASKET,NLA 27-F366277
27-F366277

About Mercury Marine

OEM Part

27-F366277 - Gasket [ More info ]

Add to shopping cart $2.77
10+ In Stock.

#5 FA435018 CRANKSHAFT (1 required per assembly) W/ILLUS. 18
CRANKSHAFT ASSY,NLA FA435018
 

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OEM Part

FA435018 - CrankShaft Assembly, NLA [ More info ]

Add to shopping cart $100.00
10+ In Stock.

#6 FK85228-1 BEARING CAGE W/ROLLERS (16 PER SET) (2 required per assembly)
FK85228-1 - CAGE AND ROLLERS   - Replaced by 31-62596A2
 

FK85228-1 - Cage/Roller Set [ More info ]
Unavailable
CAGE/ROLLER SET,NLA 31-62596A2
31-62596A2

About Mercury Marine

OEM Part

31-62596A 2 - Cage Roller, for One Rod Only [ More info ]

Add to shopping cart $199.99
10+ In Stock.

#7 600-818052A 4 CONNECTING ROD (2 required per assembly) W/CAP AND ILLUS. 17 ORIGINAL FORCE P/N S 366016-4
600-818052A 4 - CONNECTING ROD AS  - Replaced by 600-818052A 6
 

600-818052A 4 - Connecting Rod Assembly [ More info ]
Unavailable
600-818052A 6 - CONNECTING ROD AS  - Replaced by 600-818052T 6
600-818052A 6

600-818052A 6 - Connecting Rod [ More info ]
Unavailable
CONN ROD ASSY,NLA 600-818052T 6
600-818052T 6

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OEM Part

600-818052T 6 - Connecting Rod [ More info ]

Add to shopping cart $49.99
10+ In Stock.

#8 F335217-1 BEARING (2 required per assembly)
BEARING 31-F335217-1
31-F335217-1

About Mercury Marine

OEM Part

31-F335217-1 - Bearing - Piston Pin [ More info ]

Add to shopping cart $6.99
10+ In Stock.

#9 F40017-2 PISTON PIN (2 required per assembly)
PIN-PISTON,NLA 41-F40017-2
 

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OEM Part

41-F40017-2 - Piston Pin, NLA [ More info ]

Add to shopping cart $6.67
10+ In Stock.

#10 F366215 SPACER (4 required per assembly)
SPACER,NLA 23-F366215
23-F366215

About Mercury Marine

OEM Part

23-F366215 - Spacer - Piston Pin [ More info ]

Add to shopping cart $6.66
10+ In Stock.

#11 F428096 RETAINER, PISTON PIN (4 required per assembly)
RETAINER 53-F428096
 

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OEM Part

53-F428096 - Retainer [ More info ]

Add to shopping cart $0.72
10+ In Stock.

#12 F428015-1 PISTON, STANDARD (2 required per assembly)
F428015-1 - PISTON             - Replaced by 700-817950A2
 

F428015-1 - Piston [ More info ]
Unavailable
700817950A3 700-817950A2
 

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OEM Part

700-817950A 2 - Piston - Standard [ More info ]

Add to shopping cart $40.00
2 In Stock.

700-817950A3 - PISTON KIT-STD         NLA
 

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OEM Part

700-817950A 3 - Piston - Standard, NLA [ More info ]
Unavailable
#13 FA435260 PISTON RINGS (2 PER SET) STANDARD (2 required per assembly)
RING SET-2-STD,NLA FA435260
FA435260

About Mercury Marine

OEM Part

FA435260 - Piston Ring Set - 2 Per Set - Standard, NLA [ More info ]

Add to shopping cart $36.00
10+ In Stock.

#14 F40410 SNAP RING (1 required per assembly)
RING-SNAP,NLA 53-F40410
 

About Mercury Marine

OEM Part

53-F40410 - Ring -snap, NLA [ More info ]

Add to shopping cart $2.25
10+ In Stock.

#15 FA40655 CRANKSHAFT CENTER MAIN BEARING RACE (1 required per assembly) W/ILLUS. 14
BEARING,NLA 31-FA40655
31-FA40655

About Mercury Marine

OEM Part

31-FA40655 - Bearing, NLA [ More info ]

Add to shopping cart $35.56
10+ In Stock.

#16 F90014 CRANKSHAFT LOWER MAIN BEARING (1 required per assembly)
BEARING,NLA 31-F90014
31-F90014

About Mercury Marine

OEM Part

31-F90014 - Bearing - Crankshaft Lower Main [ More info ]

Add to shopping cart $59.99
5 In Stock.

#17 F85634-2 CONNECTING ROD SCREW (4 required per assembly)
10-F85634-2 - SCREW-CONN ROD     - Replaced by 10-F85634-2
10-F85634-2

10-F85634-2 - Connecting Rod Screw [ More info ]
Unavailable
10-91012 - SCREW (.250-28 Sp
10-91012

About Mercury Marine

OEM Part

10-91012 - Screw - Special - Priced Individually [ More info ]
Unavailable
#18 F366013 CRANKSHAFT THRUST BEARING UPPER (1 required per assembly)
BEARING-BALL,NLA 30-F366013
30-F366013

About Mercury Marine

OEM Part

30-F366013 - Ball Bearing, NLA [ More info ]

Add to shopping cart $53.33
10+ In Stock.

#19 F8060 EXTERNAL TOOTH LOCKWASHER (4 required per assembly)
LOCKWASHER,NLA 13-F8060
 

About Mercury Marine

OEM Part

13-F8060 - LockWasher, NLA [ More info ]

Add to shopping cart $1.25
10+ In Stock.


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