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Parts for Mercury Mark & Kiekhaefer Mark 55, 55E Gear Housing & Propeller

#- 1603-930A 4 +GEAR HOUSING ASSEMBLY, COMPLETE (14 SPLINE) (1,1,,,,,, required per assembly) SERIAL 8)834111-00835824
1603-930A 4 - GEAR HOUSING ASSY O NLA
 

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OEM Part

1603-930A 4 - GEAR HOUSING ASSY O NLA [ More info ]
Unavailable
#- 1603-930A 6 GEAR HOUSING ASSEMBLY, COMPLETE (14 SPLINE) (1,1,,,,,, required per assembly) SERIAL 00000(8)-00834110
1603-930A 6 - GEAR HOUSING ASSY O NLA
 

About Mercury Marine

OEM Part

1603-930A 6 - GEAR HOUSING ASSY O NLA [ More info ]
Unavailable
#- 1603-1568A 8 GEAR HOUSING ASSEMBLY, COMPLETE (11 SPLINE) (1,1,1,1,1, required per assembly) SERIAL (9)85793-09999999
1603-1568A 8 - GEAR HOUSING ASSY O - Replaced by 1603-1868A 2
 

This part has been superseded.

1603-1568A 8 - 1603-1568A 8 - GEAR HOUSING ASSY O [ More info ]
Unavailable
Replaced by 1603-1868A 2
1603-1868A 2 - GEAR HOUSING ASSY O NLA
 

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OEM Part

1603-1868A 2 - GEAR HOUSING ASSY O NLA [ More info ]
Unavailable
#1 1603-1568A 3 GEAR HOUSING ASSEMBLY (1,1,1,1,1, required per assembly)
1603-1568A 3 - GEAR HOUSING ASSY O - Replaced by 1603-1868A 4
 

This part has been superseded.

1603-1568A 3 - 1603-1568A 3 - GEAR HOUSING ASSY O [ More info ]
Unavailable
Replaced by 1603-1868A 4
1603-1868A 4 - GEAR HOUSING ASSY O NLA
 

About Mercury Marine

OEM Part

1603-1868A 4 - GEAR HOUSING ASSY O NLA [ More info ]
Unavailable
#2 36288 CAM,SHIFT (1,1,1,1,1, required per assembly)
76039 36288
 

About Mercury Marine

OEM Part

36288 - Cam [ More info ]

Add to shopping cart $15.85
10+ in stock. Explain stock levels

76039 - CAM Shift Control O - Replaced by -76039  4
76039

This part has been superseded.

76039 - 76039 - CAM Shift Control O [ More info ]
Unavailable
Replaced by -76039 4
CAM Shift Control 76039  4
76039  4

About Mercury Marine

OEM Part

76039 4 - Shift Cam - Priced Individually [ More info ]

Add to shopping cart $27.59
10 in stock. Explain stock levels

#3 20930 FOLLOWER, CAM (1,1,1,1,1, required per assembly)
FOLLOWER ,NLA 20930
 

About Mercury Marine

OEM Part

20930 - Cam Follower, NLA [ More info ]

Add to shopping cart $30.00
10 in stock. Explain stock levels

#4 20843 SLIDE, CROSS PIN (1,1,1,1,1, required per assembly)
SLIDE 20843
20843

About Mercury Marine

OEM Part

20843 - Cross Slide [ More info ]

Add to shopping cart $17.34
10+ in stock. Explain stock levels

#5 24-20254 SPRING, CAM FOLLOWER PIN (1,1,1,1,1, required per assembly)
SPRING,NLA 24-20254
 

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OEM Part

24-20254 - Spring, NLA [ More info ]

Add to shopping cart $8.50
10+ in stock. Explain stock levels

#6 52-32189 RATCHET, SLIDING CLUTCH (1,1,1,1,1, required per assembly)
SHIFTER DOG     ,NLA 52-32189
52-32189

About Mercury Marine

OEM Part

52-32189 - Shifter Dog , NLA [ More info ]

Add to shopping cart $200.00
4 in stock. Explain stock levels

#7 17-20841 PIN, CROSS (1,1,1,1,1, required per assembly)
PIN ,NLA 17-20841
 

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OEM Part

17-20841 - Pin, NLA [ More info ]

Add to shopping cart $2.50
10+ in stock. Explain stock levels

#8 44-20866 SHAFT, PROPELLER (14 SPLINE) (1,1,,,,,, required per assembly)
44-20866 - PROPELLER SHAFT   O - Replaced by 44-25254A 2
 

This part has been superseded.

44-20866 - 44-20866 - PROPELLER SHAFT O [ More info ]
Unavailable
Replaced by 44-25254A 2
44-25254A 2 - PROPELLER SHAFT   O NLA
 

About Mercury Marine

OEM Part

44-25254A 2 - PROPELLER SHAFT O NLA [ More info ]
Unavailable
#8 44-25254 SHAFT, PROPELLER (11 SPLINE) (1,1,1,1,1, required per assembly) SERIAL (9)85793-09999999
PROPSHAFT,NLA 44-25254
44-25254

About Mercury Marine

OEM Part

44-25254 - Prop Shaft, NLA [ More info ]

Add to shopping cart $160.00
3 in stock. Explain stock levels

#9 53-20842 RING, RETAINING - CROSS PIN (1,1,1,1,1, required per assembly)
RETAINER ,NLA 53-20842
 

About Mercury Marine

OEM Part

53-20842 - Retainer, NLA [ More info ]

Add to shopping cart $4.50
10+ in stock. Explain stock levels

#- 43-20975A 1 FORWARD GEAR ASSEMBLY, COMPLETE (1,1,1,1,1, required per assembly)
4320975    FORWARD GEAR A 43-20975A 1
 

About Mercury Marine

OEM Part

43-20975A 1 - Forward Gear Assembly [ More info ]

Add to shopping cart $100.00
2 in stock. Explain stock levels

4320975A5    PROPELLER GE 43-20975
43-20975

About Mercury Marine

OEM Part

43-20975 - Propeller Gear [ More info ]

Add to shopping cart $40.00
3 in stock. Explain stock levels

FOWARD GEAR ,NLA 43-20975A 5
43-20975A 5

About Mercury Marine

OEM Part

43-20975A 5 - Forward Gear [ More info ]

Add to shopping cart $100.00
3 in stock. Explain stock levels

#10 30-20840 BEARING, BALL - FORWARD GEAR (1,1,1,1,1, required per assembly)
BALL BEARING,NLA 30-20840
30-20840

About Mercury Marine

OEM Part

30-20840 - Ball Bearing, NLA [ More info ]

Add to shopping cart $44.00
10+ in stock. Explain stock levels

#11 43-20975 FORWARD GEAR ASSEMBLY (1,1,1,1,1, required per assembly)
#12 31-20249 BEARING, ROLLER - FOWARD GEAR (1,1,1,1,1, required per assembly)
BEARING 31-20249
31-20249

About Mercury Marine

OEM Part

31-20249 - Bearing [ More info ]

Add to shopping cart $26.00
10+ in stock. Explain stock levels

#13 15-20928A 1 SHIM, FORWARD BALL BEARING TO HOUSING (AR,AR,AR,A required per assembly)
SHIM SET,NLA 15-20928A 1
15-20928A 1

About Mercury Marine

OEM Part

15-20928A 1 - Shim Set, NLA [ More info ]

Add to shopping cart $22.00
5 in stock. Explain stock levels

#-- 43-20975A 2 REVERSE GEAR ASSEMBLY, COMPLETE (1,1,1,1,1, required per assembly)
4320975    REVERSE GEAR A 43-20975A 2
 

About Mercury Marine

OEM Part

43-20975A 2 - Reverse Gear Assembly [ More info ]

Add to shopping cart $100.00
2 in stock. Explain stock levels

#15 20864 RING, ADAPTOR - BALL BEARING (1,1,1,1,1, required per assembly)
RING,NLA 20864
20864

About Mercury Marine

OEM Part

20864 - Ring, NLA [ More info ]

Add to shopping cart $28.00
10+ in stock. Explain stock levels

#16 30-20839 BEARING, BALL - REVERSE GEAR (1,1,1,1,1, required per assembly)
30-20839 - BEARING Ball      O - Replaced by 30-20839T
30-20839

This part has been superseded.

30-20839 - 30-20839 - BEARING Ball O [ More info ]
Unavailable
Replaced by 30-20839T
BEARING Ball 30-20839T
30-20839T

About Mercury Marine

OEM Part

30-20839T - Ball Bearing [ More info ]

Add to shopping cart $68.70 $58.83
Available to order: Usually ships within 8 days. Explain stock levels

Thrust Bearing
18-1190

About Sierra Marine

OEM Match

18-1190 - Bearing, 30-20839T [ More info ]

Add to shopping cart $58.70 $47.67
2 in stock. Explain stock levels

#17 15-20927A 1 SHIM, ADAPTOR RINT TO HOUSING (AR,AR,AR,A required per assembly)
15-20927A 1 - SHIM SET          O NLA
 

About Mercury Marine

OEM Part

15-20927A 1 - SHIM SET O NLA [ More info ]
Unavailable
#18 25-20863 "O" RING, BEARING CARRIER (1,1,1,1,1, required per assembly)
O-RING 25-20863
25-20863

About Mercury Marine

OEM Part

25-20863 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $2.50
10+ in stock. Explain stock levels

O-Ring
18-7152

About Sierra Marine

OEM Match

18-7152-9 - O-Ring 5 Pack 25-20863 [ More info ]

Add to shopping cart $14.95 $8.07
1 in stock. Explain stock levels

#19 20862A 1 BEARING CARRIER ASSEMBLY (1,1,1,1,1, required per assembly)
HSG ASY,NLA 20862A 1
20862A 1

About Mercury Marine

OEM Part

20862A 1 - Housing Assembly, NLA [ More info ]

Add to shopping cart $50.00
10+ in stock. Explain stock levels

#21 26-23300 OIL SEAL (1,1,1,1,1, required per assembly)
26-23300 - SEAL Oil          O - Replaced by 26-90562
 

This part has been superseded.

26-23300 - 26-23300 - SEAL Oil O [ More info ]
Unavailable
Replaced by 26-90562
SEAL (1.254 x .312) 26-90562
26-90562

About Mercury Marine

OEM Part

26-90562 - Seal - Priced Individually [ More info ]

Add to shopping cart $15.70
4 in stock. Explain stock levels

Oil Seal
18-2011

About Sierra Marine

OEM Match

18-2011 - Seal 26-90562 [ More info ]

Add to shopping cart $13.49 $9.66
10+ in stock. Explain stock levels

#-- 12-22970 WASHER, GEAR HOUSING COVER (1,1,1,1,1, required per assembly)
WASHER ,NLA 12-22970
 

About Mercury Marine

OEM Part

12-22970 - Washer, NLA [ More info ]

Add to shopping cart $4.50
4 in stock. Explain stock levels

#22 20865 COVER, GEAR HOUSING (1,1,1,1,1, required per assembly)
COVER,NLA 20865
20865

About Mercury Marine

OEM Part

20865 - Gear Housing Cover, NLA [ More info ]

Add to shopping cart $23.50
10+ in stock. Explain stock levels

#23 48-22914A 1 PROPELLER ASSEMBLY (14 SPLINE) (1,1,,,,,, required per assembly)
48-22914A 1 - PROPELLER ASSY    O NLA
 

About Mercury Marine

OEM Part

48-22914A 1 - PROPELLER ASSY O NLA [ More info ]
Unavailable
#23 48-22914A 2 PROPELLER ASSEMBLY (11 SPLINE) (1,1,1,1,1, required per assembly) SERIAL (9)85793-09999999
48-22914A 2 - PROPELLER ASSY    O NLA
 

About Mercury Marine

OEM Part

48-22914A 2 - PROPELLER ASSY O NLA [ More info ]
Unavailable
#-- 12-20279 WASHER, BACKING (1 32') - 14 SPLINE (1,1,,,,,, required per assembly)
WASHER,NLA 12-20279
 

About Mercury Marine

OEM Part

12-20279 - Washer, NLA [ More info ]

Add to shopping cart $3.75
10+ in stock. Explain stock levels

#-- 12-25252 WASHER, BACKING (1 32') - 11 SPLINE (1,1,1,1,1, required per assembly) SERIAL (9)85793-09999999
WASHER,NLA 12-25252
 

About Mercury Marine

OEM Part

12-25252 - Washer, NLA [ More info ]

Add to shopping cart $1.50
10+ in stock. Explain stock levels

#24 14-20867 TAB WASHER, PROPELLER NUT (14 SPLINE) (1,1,,,,,, required per assembly)
TAB WASHER ,NLA 14-20867
 

About Mercury Marine

OEM Part

14-20867 - Tab Washer, NLA [ More info ]

Add to shopping cart $7.50
10+ in stock. Explain stock levels

#24 14-25250 TAB WASHER, PROPELLER NUT (11 SPLINE) (1,1,1,1,1, required per assembly) SERIAL (9)85793-09999999
WASHER-TAB,NLA 14-25250
14-25250

About Mercury Marine

OEM Part

14-25250 - Tab Washer, NLA [ More info ]

Add to shopping cart $26.00
10+ in stock. Explain stock levels

#-- 12-20281 WASHER, BACKING (1/8') - 14 SPLINE (AR,AR,AR,A required per assembly)
WASHER,NLA 12-20281
 

About Mercury Marine

OEM Part

12-20281 - Washer, NLA [ More info ]

Add to shopping cart $3.75
10+ in stock. Explain stock levels

#-- 12-25251 WASHER, BACKING (1/8') - 11 SPLINE (AR,AR,AR,A required per assembly) SERIAL (9)85793-09999999
WASHER,NLA 12-25251
 

About Mercury Marine

OEM Part

12-25251 - Washer, NLA [ More info ]

Add to shopping cart $8.50
10+ in stock. Explain stock levels

#25 11-20837 NUT, PROPELLER (1,1,1,1,1, required per assembly)
11-20837 - NUT               O - Replaced by 11-29825
 

This part has been superseded.

11-20837 - 11-20837 - NUT O [ More info ]
Unavailable
Replaced by 11-29825
11-29825 - NUT               O NLA
 

About Mercury Marine

OEM Part

11-29825 - NUT O NLA [ More info ]
Unavailable