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Parts for Mercury Mark & Kiekhaefer Mark 35A Cylinder Block & Crankcase Assembly

# 13-26993 LOCKWASHER, UPPER END CAP MOUNTING SCREW (4,4,,,,, required per assembly)
138M0204647 13-26993
13-26993

About Mercury Marine

OEM Part

13-26993 - LockWasher - Priced Individually [ More info ]

Add to shopping cart $0.80
10+ In Stock.

LOCKWASHER 13-8M0204647
13-8M0204647

About Mercury Marine

OEM Part

138M0204647 - LOCKWASHER, Priced Individually [ More info ]

Add to shopping cart $1.80
Available to Order: Shipping delay up to 10 days.

# 21-28481A 1 CHECK VALVE ASSEMBLY, LOWER END CAP (1,1,1,1,1, required per assembly)
CHECK VALVE KIT,NLA 21-28481A 1
21-28481A 1

About Mercury Marine

OEM Part

21-28481A 1 - Check Valve Kit, NLA [ More info ]

Add to shopping cart $13.03
10+ In Stock.

# 17-20323 DOWEL PIN, CYLINDER BLOCK TO CENTER MAIN BEARING (1,1,1,1,1, required per assembly)
PIN-DOWEL 17-20323
17-20323

About Mercury Marine

OEM Part

17-20323 - Pin -Dowel - Priced Individually [ More info ]

Add to shopping cart $1.10 $0.62
10+ In Stock.

# 17-20032 DOWEL PIN, CYLINDER BLOCK TO MAIN BEARING (1,1,1,1,1, required per assembly)
PIN-DOWEL 17-20032
17-20032

About Mercury Marine

OEM Part

17-20032 - Pin -Dowel - Priced Individually [ More info ]

Add to shopping cart $2.30
10+ In Stock.

# 12-20084 WASHER; CRANKCASE SCREW (2,2,,,,, required per assembly)
WASHER 12-20084
12-20084

About Mercury Marine

OEM Part

12-20084 - Washer, (.328 X .562 X .062) [ More info ]

Add to shopping cart $3.05
10+ In Stock.

# N.S.S. CRANKCASE (1,1,1,1,1, required per assembly)
N.S.S. - Not Sold Separate
N.S.S.

About Mercury Marine

OEM Part

N.S.S. - Not Sold Separate [ More info ]
Unavailable
#1 808-1321A 4 CYLINDER BLOCK AND CRANKCASE ASSEMBLY (1,1,1,1,1, required per assembly)
808-1321A 4 - CYLINDER BLOCK     NLA
808-1321A 4

About Mercury Marine

OEM Part

808-1321A 4 - CYLINDER BL,NLA [ More info ]
Unavailable
#2 23-26348 BUSHING, CRANKCASE (2,2,2,2,2, required per assembly)
23-26348 - BUSHING            NLA
23-26348

About Mercury Marine

OEM Part

23-26348 - Bushing , NLA [ More info ]
Unavailable
#3 16-25885 STUD, CARBURETOR MOUNTING (1-1/4") (4,4,4,4,4, required per assembly)
22-25885 - ELBOW              - Replaced by 22-99664
22-25885

22-25885 - Elbow - Priced Individually [ More info ]
Unavailable
22996641 22-99664
22-99664

About Mercury Marine

OEM Part

22-99664 - Elbow [ More info ]

Add to shopping cart $1.00
3 In Stock.

22-996641 - ->996642 - Replaced by -996642
22-996641

22-99664 1 - Elbow [ More info ]
Unavailable
ELBOW 22-996642
22-996642

About Mercury Marine

OEM Part

22-99664 2 - Elbow [ More info ]

Add to shopping cart $2.69
2 In Stock.

#4 17-20033 DOWEL PIN, CRANKCASE TO CYLINDER BLOCK (2,2,2,2,2, required per assembly)
1743044 17-20033
17-20033

About Mercury Marine

OEM Part

17-20033 - Pin -Dowel - Priced Individually [ More info ]

Add to shopping cart $1.27
1 In Stock.

PIN-DOWEL-SOLID 17-43044
17-43044

About Mercury Marine

OEM Part

17-43044 - Pin -Dowel-solid [ More info ]

Add to shopping cart $2.49
1 In Stock.

#5 16-29988 STUD, CRANKCASE TO DRIVE SHAFT HOUSING (1-9/16") (2,2,2,2,2, required per assembly)
16-29988 - STUD @2            - Replaced by 16-33111
16-29988

16-29988 - Stud - Priced Individually [ More info ]
Unavailable
STUD,NLA 16-33111
16-33111

About Mercury Marine

OEM Part

16-33111 - Stud, NLA [ More info ]

Add to shopping cart $4.34 $3.68
10 In Stock.

#6 16-29990 STUD, CYLINDER BLOCK TO DRIVE SHAFT HOUSING (3-3/8") (2,2,2,2,2, required per assembly)
16-29990 - STUD @2            - Replaced by 16-56297
16-29990

16-29990 - Stud - Priced Individually [ More info ]
Unavailable
16562972 16-56297
16-56297

About Mercury Marine

OEM Part

16-56297 - Stud [ More info ]

Add to shopping cart $12.21
10 In Stock.

16-562972 - ->8M0034463 - Replaced by -8M0034463
16-562972

16-56297 2 - Stud [ More info ]
Unavailable
STUD (.312-24 x 3.38) 16-8M0034463
16-8M0034463

About Mercury Marine

OEM Part

16-8M0034463 - Stud [ More info ]

Add to shopping cart $17.89
Available to Order: Shipping delay up to 10 days.

#7 16-29989 STUD, SYLINDER BLOCK TO DRIVE SHAFT HOUSING (1-7/8") (4,4,4,4,4, required per assembly)
STUD,NLA 16-29989
16-29989

About Mercury Marine

OEM Part

16-29989 - Stud, NLA [ More info ]

Add to shopping cart $4.79
10 In Stock.

#8 22-30139 PLUG, PIPE - WATER PRESSURE HOLE (SEE NOTE BELOW) (,,1,1,1,1, required per assembly)
22-30139 - PLUG               - Replaced by 22-32802
22-30139

22-30139 - Plug , Priced Individually [ More info ]
Unavailable
22-32802 - PLUG Pipe (.125-2  - Replaced by 22-328021
22-32802

22-32802 - Plug , Priced Individually [ More info ]
Unavailable
22-328021 - ->328022 - Replaced by -328022
22-328021

22-32802 1 - Plug, Brass, Priced Individually [ More info ]
Unavailable
PLUG-(BRASS) 22-328022
22-328022

About Mercury Marine

OEM Part

22-32802 2 - Brass Pipe Plug, Priced Individually [ More info ]

Add to shopping cart $7.59
1 In Stock.

PIPE PLUG 1/8-27 NPT PIPE
18-4263

About Sierra Marine

OEM Match

18-4263 - Pipe Plug, 1/8-27 NPT, Brass [ More info ]

Add to shopping cart $5.30
10+ In Stock.

#9 10-22039 SCREW, CRANKCASE TO CYLINDER BLOCK (2-3/4") (4,4,4,4,4, required per assembly)
SCREW,NLA 10-22039
10-22039

About Mercury Marine

OEM Part

10-22039 - Screw, NLA [ More info ]

Add to shopping cart $2.25
10+ In Stock.

#10 10-22040 SCREW, CRANKCASE TO CYLINDR BLOCK (1-1/2") (14,14,14,1 required per assembly)
10-22040 - SCREW @5           - Replaced by 10-69097
10-22040

10-22040 - Screw - Priced Individually [ More info ]
Unavailable
10-69097 - SCREW              - Replaced by 10-78841
10-69097

10-69097 - Screw [ More info ]
Unavailable
BOLT,NLA 10-78841
10-78841

About Mercury Marine

OEM Part

10-78841 - Bolt, NLA [ More info ]

Add to shopping cart $1.96
6 In Stock.

#11 11-29250 NUT, CRANKCASE FASTENING SCREW (18,18,18,1 required per assembly)
NUT 11-29250
11-29250

About Mercury Marine

OEM Part

11-29250 - Nut (5/16-24) [ More info ]

Add to shopping cart $2.89 $1.63
10+ In Stock.

#12 10-20089 SCREW, MAIN BEARING LOCKING (2,2,2,2,,, required per assembly) SERIAL 00000000-01352947
SCREW,NLA 10-20089
10-20089

About Mercury Marine

OEM Part

10-20089 - Screw, NLA [ More info ]

Add to shopping cart $2.50 $2.13
10+ In Stock.

#12 10-26801 SCREW, MAIN BEARING LOCKING (,,2,2,2,2, required per assembly) SERIAL 01352948-09999999
1098260 10-26801
10-26801

About Mercury Marine

OEM Part

10-26801 - Screw - Priced Individually [ More info ]

Add to shopping cart $0.39
10+ In Stock.

SCREW (.375-16 x .620) 10-98260
10-98260

About Mercury Marine

OEM Part

10-98260 - Screw [ More info ]

Add to shopping cart $1.10
Available to Order: Shipping delay up to 10 days.

#13 14-20091 TAB WASHER, BEARING LOCKING SCREW (3,3,3,3,3, required per assembly)
WASHER-TAB 14-20091
14-20091

About Mercury Marine

OEM Part

14-20091 - Tab Washer - Priced Individually [ More info ]

Add to shopping cart $1.80
10+ In Stock.

#14 10-20359 SCREW, CENTER MAIN BEARING LOCKING (1,1,1,1,1, required per assembly)
SCREW 10-20359
10-20359

About Mercury Marine

OEM Part

10-20359 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.80 $0.37
10+ In Stock.

#15 00-339A 1 END CAP ASSEMBLY, UPPER (1,1,1,1,1, required per assembly)
END CAP ASSY ,NLA 1100-339A 1
1100-339A 1

About Mercury Marine

OEM Part

1100-339A 1 - End Cap Assembly, NLA [ More info ]

Add to shopping cart $79.23
9 In Stock.

#16 30-20080 BEARING, BALL - UPPER END CAP (1,1,1,1,1, required per assembly)
30-20080 - BALL BEARING       - Replaced by 30-53853
30-20080

30-20080 - Ball Bearing [ More info ]
Unavailable
30-53853 - BALL BEARING       - Replaced by 30-63742
30-53853

30-53853 - Ball Bearing [ More info ]
Unavailable
30-63742 - BEARING Ball       - Replaced by 30-63742T
30-63742

30-63742 - Ball Bearing [ More info ]
Unavailable
BEARING-BALL 30-63742T
30-63742T

About Mercury Marine

OEM Part

30-63742T - Ball Bearing [ More info ]

Add to shopping cart $33.49
Available to Order: Shipping delay up to 10 days.

BALL BEARING
18-1154

About Sierra Marine

OEM Match

18-1154 - Bearing, 30-63742, 377139 [ More info ]

Add to shopping cart $30.57
In Stock

BEARING 31-01988
31-01988

About Engineered Marine Products

OEM Match

31-01988 - Lower Crank Bearing, Mercury 30-63742T, OMC 377139 [ More info ]

Add to shopping cart $28.99 $22.18
2 In Stock.

#17 25-20081 "O" RING, UPPER END CAP (1,1,1,1,1, required per assembly)
O RING 25-20081
25-20081

About Mercury Marine

OEM Part

25-20081 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $3.39
Available to Order: Shipping delay up to 10 days.

#18 26-29476 OIL SEAL (1,1,1,1,1, required per assembly)
26-29476 - SEAL Oil           - Replaced by 26-41953
26-29476

26-29476 - Oil Seal - Priced Individually [ More info ]
Unavailable
SEAL 26-41953
26-41953

About Mercury Marine

OEM Part

26-41953 - Oil Seal - Priced Individually [ More info ]

Add to shopping cart $17.92
9 In Stock.

OIL SEAL
18-2016

About Sierra Marine

OEM Match

18-2016 - Seal, 26-41953 [ More info ]

Add to shopping cart $14.34
5 In Stock.

#19 15-20082A 1 SHIM, UPPER END CAP TO CRANKCASE (AR,AR,AR,A required per assembly)
SHIM SET,NLA 15-20082A 1
15-20082A 1

About Mercury Marine

OEM Part

15-20082A 1 - Shim Set, NLA [ More info ]

Add to shopping cart $16.50 $13.98
1 In Stock.

#20 10-23703 SCREW, UPPER END CAP MOUNTING (4,4,,,,, required per assembly)
SCREW,NLA 10-23703
10-23703

About Mercury Marine

OEM Part

10-23703 - Screw, NLA [ More info ]

Add to shopping cart $2.93
10+ In Stock.

#20 10-29198 SCREW, UPPER END CAP MOUNTING (,,4,4,4,4, required per assembly)
10-29198 - SCREW AND LOCKWAS
10-29198

About Mercury Marine

OEM Part

10-29198 - Screw w/ Lw - Priced Individually [ More info ]
Unavailable
#21 1102-1484A 1 END CAP ASSEMBLY, LOWER (1,1,1,1,1, required per assembly)
1102-1484A 1 - END CAP ASSY       - Replaced by 1102-4181A 3
1102-1484A 1

1102-1484A 1 - End Cap Assembly [ More info ]
Unavailable
1102-4181A 3 - END CAP ASSY       NLA
1102-4181A 3

About Mercury Marine

OEM Part

1102-4181A 3 - End Cap Assembly, NLA [ More info ]
Unavailable
#24 26-29477 OIL SEAL, LOWER (1,1,1,1,1, required per assembly)
SEAL,NLA 26-29477
26-29477

About Mercury Marine

OEM Part

26-29477 - Seal, NLA [ More info ]

Add to shopping cart $24.99 $21.16
8 In Stock.

#25 15-20085A 1 SHIM, LOWER END CAP TO CRANKCASE (AR,AR,AR,A required per assembly)
SHIM SET 15-20085A 1
15-20085A 1

About Mercury Marine

OEM Part

15-20085A 1 - Shim Set [ More info ]

Add to shopping cart $56.08
2 In Stock.

#27 27-26923 GASKET, CYLINDER BLOCK TO MANIFOLD PLATE (1,1,1,1,1, required per assembly)
GASKET,NLA LONG 27-26923
27-26923

About Mercury Marine

OEM Part

27-26923 - Cylinder Block To Manifold Plate Gasket [ More info ]

Add to shopping cart $40.95
10+ In Stock.

#28 26922 PLATE, EHAUST MANIFOLD (1,1,1,1,1, required per assembly)
26922 - PLATE              NLA
26922

About Mercury Marine

OEM Part

26922 - PLATE,NLA [ More info ]
Unavailable
#29 28240 COVER, EXHAUST MANIFOLD (1,1,1,1,1, required per assembly)
28240 - COVER              NLA
28240

About Mercury Marine

OEM Part

28240 - Exhaust Manifold Cover [ More info ]
Unavailable
#30 10-28668 SCREW, MANIFOLD COVER MOUNTING (13,13,13,1 required per assembly)
SCREW 10-28668
10-28668

About Mercury Marine

OEM Part

10-28668 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.70
1 In Stock.

#30 10-28666 SCREW, MANIFOLD COVER AND HIGH TENSION LEAD CLIP MOUNTING (2,2,2,2,2, required per assembly)
SCREW,NLA 10-28666
10-28666

About Mercury Marine

OEM Part

10-28666 - Screw, NLA [ More info ]

Add to shopping cart $1.83 $1.56
10+ In Stock.

#31 12-20028 WASHER, MANIFOLD COVER AND HIGH TENSION LEAD CLIP SCREWS (2,2,2,2,2, required per assembly)
WASHER 12-20028
12-20028

About Mercury Marine

OEM Part

12-20028 - Washer, (.265 X .437 X .060) [ More info ]

Add to shopping cart $1.80
10+ In Stock.

#32 100-1A 1 CYLINDER BLOCK COVER ASSEMBLY (SEE NOTE BELOW) (1,1,1,1,1, required per assembly)
1000-1A 1 - COVER ASSY         NLA
1000-1A 1

About Mercury Marine

OEM Part

1000-1A 1 - Cover Assembly, NLA [ More info ]
Unavailable
#34 27-22333 GASKET, CYLINDER BLOCK COVER (1,1,1,1,1, required per assembly)
GASKET,NLA 27-22333
27-22333

About Mercury Marine

OEM Part

27-22333 - Cylinder Block Cover Gasket [ More info ]

Add to shopping cart $26.93
10+ In Stock.

#35 10-20653 SCREW, CYLINDER BLOCK COVER MOUNTING (10,10,10,1 required per assembly)
BOLT 10-20653
10-20653

About Mercury Marine

OEM Part

10-20653 - Bolt - Priced Individually [ More info ]

Add to shopping cart $1.70
Available to Order: Shipping delay up to 10 days.

#36 11-24652 NUT, COVER MOUNTING SCREW (10,10,10,1 required per assembly)
NUT 11-24652
11-24652

About Mercury Marine

OEM Part

11-24652 - Nut (1/4-28) [ More info ]

Add to shopping cart $1.60
10+ In Stock.

#37 27-27936 GASKET, TRANSFER PORT COVER (2,2,2,2,2, required per assembly)
27-27936 - GASKET             - Replaced by 27-279361
27-27936

27-27936 - Starter Motor Bracket Gasket [ More info ]
Unavailable
GASKET 27-279361
27-279361

About Mercury Marine

OEM Part

27-27936 1 - Gasket [ More info ]

Add to shopping cart $3.69
Available to Order: Shipping delay up to 10 days.

#38 27935 COVER, TRANSFER PORT (2,2,2,2,2, required per assembly)
COVER,NLA 27935
27935

About Mercury Marine

OEM Part

27935 - Transfer Port Cover [ More info ]

Add to shopping cart $7.02
10+ In Stock.

#39 10-20540 SCREW, TRANSFER PORT COVER FASTENING (6,6,6,6,6, required per assembly)
10-20540 - SCREW (.250-20 x   NLA
10-20540

About Mercury Marine

OEM Part

10-20540 - Screw, NLA [ More info ]
Unavailable
#40 21-28483A 1 CHECK VALVE ASSEMBLY, BLEED HOSE (UPPER) (1,1,1,1,1, required per assembly)
21-28483A 1 - CHECK VALVE ASSY   - Replaced by 22-62365A 1
21-28483A 1

21-28483A 1 - Check Valve [ More info ]
Unavailable
CONNECTOR-FUEL,NLA 22-62365A 1
22-62365A 1

About Mercury Marine

OEM Part

22-62365A 1 - Fuel Connector, NLA [ More info ]

Add to shopping cart $16.91 $14.32
2 In Stock.

#42 32-28654 HOSE, CYLINDER BLEED (6-1/2") (1,1,1,1,1, required per assembly)
32-28654 - HOSE               - Replaced by 32-32840A1
32-28654

32-28654 - Hose - Cylinder Bleed - 6.5 Inch [ More info ]
Unavailable
32-32840A1 - ->52742A1 - Replaced by -52742A1
32-32840A1

32-32840A 1 - Hose - Bleed - Cylinder Block [ More info ]
Unavailable
32-52742A1 - ->2698088 - Replaced by -2698088
32-52742A1

32-52742A 1 - Hose Assembly [ More info ]
Unavailable
32-2698088 - ->9912688 - Replaced by -9912688
32-2698088

32-26980 88 - Fuel Line, Enricher Valve [ More info ]
Unavailable
TUBING-36 INCH 32-9912688
32-9912688

About Mercury Marine

OEM Part

32-99126 88 - Tubing - 36 Inch [ More info ]

Add to shopping cart $30.80
2 In Stock.

#43 22-20445 CONNECTOR, CYLINDER BLEED HOSE (LOWER) (1,1,1,1,1, required per assembly)
2289097 22-20445
22-20445

About Mercury Marine

OEM Part

22-20445 - Connector [ More info ]

Add to shopping cart $1.96
1 In Stock.

22-89097 - CONNECTOR          - Replaced by 22-67902
22-89097

22-89097 - Connector [ More info ]
Unavailable
FITTING 22-67902
22-67902

About Mercury Marine

OEM Part

22-67902 - Fitting [ More info ]

Add to shopping cart $12.39
Available to Order: Shipping delay up to 10 days.

#44 54-20387 CLAMP, BLEED HOSE TO CHECK VALVE AND CONNECTOR (2,2,2,2,2, required per assembly)
CLAMP,NLA 54-20387
54-20387

About Mercury Marine

OEM Part

54-20387 - Fuel Line Clamp [ More info ]

Add to shopping cart $8.45 $7.16
10+ In Stock.


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