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Parts for Force 25 HP (1998) Crankshaft & Piston

# 27-809516A 1 GASKET SET-POWERHEAD (1 required per assembly)
27-809516A 1 - GASKET SET Powerh  NLA
27-809516A 1

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OEM Part

27-809516A 1 - Gasket Set [ More info ]
Unavailable
# 800-819240A 6 POWERHEAD ASSEMBLY (1 required per assembly)
800-819240A 6 - POWERHEAD ASSEMBL  NLA
800-819240A 6

About Mercury Marine

OEM Part

800-819240A 6 - Powerhead, 25HP 1996 to 1998 [ More info ]
Unavailable
#1 1100-817753A 4 CAGE ASSEMBLY-CRANKSHAFT (1 required per assembly)
CAGE ASSY,NLA 1100-817753A 4
1100-817753A 4

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OEM Part

1100-817753A 4 - Cage Assembly, NLA [ More info ]

Add to shopping cart $20.00
10+ In Stock.

#2 26-66302 SEAL-OIL (1 required per assembly)
268M0214939 26-66302
26-66302

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OEM Part

26-66302 - Seal - Priced Individually [ More info ]

Add to shopping cart $19.50
10+ In Stock.

26-8M0214939 - SEAL @3
 

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OEM Part

26-8M0214939 - SEAL @3 [ More info ]
In Stock
OIL SEAL
18-2056

About Sierra Marine

OEM Match

18-2056 - Seal, 26-96503 1 [ More info ]

Add to shopping cart $14.99 $13.36
10+ In Stock.

#3 10-F1914 SCREW (.250-20 X .750) (4 required per assembly) TORQUE 90 LB. FT. 10 N-M
SCREW,NLA 10-F1914
 

About Mercury Marine

OEM Part

10-F1914 - Screw, NLA [ More info ]

Add to shopping cart $1.99
10+ In Stock.

#4 27-F286277 GASKET-CRANKSHAFT BEARING CAGE (1 required per assembly)
GASKET Crankshaft Beari 27-F286277
27-F286277

About Mercury Marine

OEM Part

27-F286277 - Crankshaft Bearing Cage Gasket [ More info ]

Add to shopping cart $2.99 $2.96
10+ In Stock.

#5 400-819044A 3 CRANKSHAFT ASSEMBLY (1 required per assembly)
400-819044A 3 - CRANKSHAFT ASSEMB  NLA
400-819044A 3

About Mercury Marine

OEM Part

400-819044A 3 - CrankShaft Assembly, NLA [ More info ]
Unavailable
#6 30-F286028 BEARING-BALL (1 required per assembly)
BEARING-BALL,NLA 30-F286028
30-F286028

About Mercury Marine

OEM Part

30-F286028 - Ball Bearing, NLA [ More info ]

Add to shopping cart $32.00
10+ In Stock.

#7 31-819239 LINER-CENTER MAIN ROLLERS (4 required per assembly)
31-819239 - LINER Center Main  NLA
 

About Mercury Marine

OEM Part

31-819239 - LINER,NLA [ More info ]
Unavailable
#8 29-819238 ROLLERS (16 PER STRIP) (4 required per assembly)
ROLLERS-(16),NLA 29-819238
29-819238

About Mercury Marine

OEM Part

29-819238 - Rollers- (16), NLA [ More info ]

Add to shopping cart $2.00
10+ In Stock.

#9 637-8477A 2 CONNECTING ROD ASSEMBLY (3 required per assembly)
CONN ROD ASSY 637-8477A 2
 

About Mercury Marine

OEM Part

637-8477A 2 - Connecting Rod Assembly [ More info ]

Add to shopping cart $278.58
Available to Order: Usually ships within 10 days.

#10 10-823460 SCREW-CONN ROD (6 required per assembly) TORQUE 95 LB. FT. 10.7 N-M
10-823460 - SCREW (M5 x 16)
10-823460

About Mercury Marine

OEM Part

10-823460 - Screw [ More info ]
Unavailable
#11 29-42186 BEARING-NEEDLE (72 required per assembly)
BRG-NEEDLE 29-42186
29-42186

About Mercury Marine

OEM Part

29-42186 - Needle Bearing [ More info ]

Add to shopping cart $0.40 $0.18
10+ In Stock.

#12 43348 BEARING-THRUST (6 required per assembly)
43348 - BEARING Thrust     - Replaced by 12-8M0012297
 

43348 - Thurst Bearing [ More info ]
Unavailable
WASHER-THRST 12-8M0012297
 

About Mercury Marine

OEM Part

12-8M0012297 - Thrust Washer - Priced Individually [ More info ]

Add to shopping cart $6.40
1 In Stock.

#13 31-42076A 1 BEARING KIT (3 required per assembly)
BEARING KIT 31-42076A 1
31-42076A 1

About Mercury Marine

OEM Part

31-42076A 1 - Bearing Kit [ More info ]

Add to shopping cart $45.50
Available to Order: Usually ships within 10 days.

#14 31-819129 1 BEARING-CRANKSHAFT LOWER MAIN (1 required per assembly)
BEARING,NLA 31-819129  1
31-819129  1

About Mercury Marine

OEM Part

31-819129 1 - Bearing, NLA [ More info ]

Add to shopping cart $8.00
8 In Stock.

#15 26-819214 SEAL-CRANKSHAFT LOWER (1 required per assembly)
SEAL,NLA 26-819214
26-819214

About Mercury Marine

OEM Part

26-819214 - Seal, NLA [ More info ]

Add to shopping cart $5.00
10+ In Stock.

#16 784-9747A 8 PISTON KIT (STANDARD) (3 required per assembly) (SEE NOTE # 1)
PISTON KIT-STD 784-9747A 8
784-9747A 8

About Mercury Marine

OEM Part

784-9747A 8 - Piston Kit - Std [ More info ]

Add to shopping cart $56.87 $56.30
5 In Stock.

#17 40-42202 1 RING-LOCK (6 required per assembly)
RING-LOCK 40-42202  1
 

About Mercury Marine

OEM Part

40-42202 1 - Lock Ring [ More info ]

Add to shopping cart $2.50
1 In Stock.

#18 39-18213A 1 RING SET (2 RINGS) (STANDARD) (3 required per assembly) (SEE NOTE # 1)
39-18213A 1 - RING SET           NLA
39-18213A 1

About Mercury Marine

OEM Part

39-18213A 1 - Ring Set-STD,NLA [ More info ]
Unavailable
#19 26-819293 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
#20 819310 1 RETAINER-DRIVESHAFT SPLINE SEAL (1 required per assembly)
RETAINER,NLA 819310  1
819310  1

About Mercury Marine

OEM Part

819310 1 - Retainer, NLA [ More info ]

Add to shopping cart $5.00
10+ In Stock.


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