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Parts for Mercury Mark & Kiekhaefer Mark 40, KG9, KF9 Cylinder Block & Crankcase Assembly (Exhaust Side)

#1 812-833A 1 CYLINDER BLOCK & CRANKCASE ASSEMBLY (1,,, required per assembly)
812-833A 1 - CYLINDER BLOCK    O NLA
 

About Mercury Marine

OEM Part

812-833A 1 - CYLINDER BLOCK O NLA [ More info ]
Unavailable
#1 814-944A1` CYLINDER BLOCK & CRANKCASE ASSEMBLY (1,1,1, required per assembly)
#1 916-512A 1 CYLINDER BLOCK & CRANKCASE ASSEMBLY (,,,1 required per assembly)
816-512A 1 - CYLINDER BLOCK    O NLA
 

About Mercury Marine

OEM Part

816-512A 1 - CYLINDER BLOCK O NLA [ More info ]
Unavailable
#8 16-20078 STUB, CRANKCASE TO UPPER END CAP (2,2,2, required per assembly)
16-20078 - STUD              O - Replaced by 16-53579
 

This part has been superseded.

16-20078 - 16-20078 - STUD O [ More info ]
Unavailable
Replaced by 16-53579
16-53579 - STUD @2           O - Replaced by 16-63332
 

This part has been superseded.

16-53579 - 16-53579 - STUD @2 O [ More info ]
Unavailable
Replaced by 16-63332
STUD (.312 x 1.2812) 16-63332
 

About Mercury Marine

OEM Part

16-63332 - Stud [ More info ]

Add to shopping cart $3.70
10+ in stock. Explain stock levels

#9 16-21831 STUD, CYLINDER BLOCK TO TIMING CASE COVER (,,,2 required per assembly)
STUD,NLA 16-21831
 

About Mercury Marine

OEM Part

16-21831 - STUD,NLA [ More info ]

Add to shopping cart $4.00
10+ in stock. Explain stock levels

#10 30-21830 BEARING, BALL-MAGNETO SHAFT (1,1,1, required per assembly)
30-21830 - BALL BEARING      O NLA
 

About Mercury Marine

OEM Part

30-21830 - BALL BEARING O NLA [ More info ]
Unavailable
#10 30-20066 BEARING, BALL-MAGNETO SHAFT (,,,1 required per assembly)
BEARING-BALL,NLA 30-20066
30-20066

About Mercury Marine

OEM Part

30-20066 - Ball Bearing [ More info ]

Add to shopping cart $50.00
9 in stock. Explain stock levels

Distributor Rotor Shaft Bearin
18-1151

About Sierra Marine

OEM Match

18-1151 - Bearing, 30-20066 - Special Order - No Returns [ More info ]

Add to shopping cart $59.99
In stock - special order item. Explain stock levels

#11 53-20067 SNAP RING, NAGNETO SHAFT BEARING (1,1,1,1 required per assembly)
53-20067 - RETAINING RING    O NLA
 

About Mercury Marine

OEM Part

53-20067 - RETAINING RING O NLA [ More info ]
Unavailable
#12 26-20068 3OIL SEAL,MAGNETO SHAFT BEARING (,,,1 required per assembly)
26-20068 - OIL SEAL          O NLA
 

About Mercury Marine

OEM Part

26-20068 - OIL SEAL O NLA [ More info ]
Unavailable
#13 31-20069 BEARING, ROLLER-MAGNETO SHAFT LOWER (1,1,1,1 required per assembly)
ROLLER BEARING ,NLA 31-20069
31-20069

About Mercury Marine

OEM Part

31-20069 - Roller Bearing, NLA [ More info ]

Add to shopping cart $11.50
10+ in stock. Explain stock levels

#14 26-20070 OIL SEAL, MAGNETO ROLLER BEARING (1,1,1,1 required per assembly)
SEAL Oil 26-20070
26-20070

About Mercury Marine

OEM Part

26-20070 - Seal - Priced Individually [ More info ]

Add to shopping cart $16.90 $10.14
10+ in stock. Explain stock levels

Oil Seal
18-2004

About Sierra Marine

OEM Match

18-2004 - Seal 26-20070 [ More info ]

Add to shopping cart $14.99 $11.97
2 in stock. Explain stock levels

#-- 30-21833 BEARING, BALL-MAGNETO IDLER GEAR (1,1,1, required per assembly)
30-21833 - BALL BEARING      O NLA
 

About Mercury Marine

OEM Part

30-21833 - BALL BEARING O NLA [ More info ]
Unavailable
#15 16-20075 STUD, CRANKCASE TO CYLINDER BLOCK (1,1,1,1 required per assembly)
16-20075 - STUD              O NLA
 

About Mercury Marine

OEM Part

16-20075 - STUD O NLA [ More info ]
Unavailable
#16 16-20076 STUD, CRANKCASE TO CYLINDER BLOCK (1,1,1,1 required per assembly)
16-20076 - STUD              O NLA
 

About Mercury Marine

OEM Part

16-20076 - STUD O NLA [ More info ]
Unavailable
#17 16-20077 STUD, CRANKCASE TO TIMING CASE COVER (,,,1 required per assembly)
STUD,NLA 16-20077
 

About Mercury Marine

OEM Part

16-20077 - STUD,NLA [ More info ]

Add to shopping cart $5.00
10+ in stock. Explain stock levels

#18 16-23107 STUD INSTRUMENT PANEL BRACKET MOUNTING (,,,3 required per assembly)
16-23107 - STUD              O NLA
 

About Mercury Marine

OEM Part

16-23107 - STUD O NLA [ More info ]
Unavailable
#-- 91-20065 INSERT, HELICOIL-SPARK PLUG ROLE (4,4,4,4 required per assembly)
91-20065 - INSERT 210-324    O - Replaced by 91-45831
 

This part has been superseded.

91-20065 - 91-20065 - INSERT 210-324 O [ More info ]
Unavailable
Replaced by 91-45831
INSERT,NLA 91-45831
 

About Mercury Marine

OEM Part

91-45831 - Insert, NLA [ More info ]

Add to shopping cart $5.00
10 in stock. Explain stock levels

#2 1007-508A 1 CYLINDER BLOCK COVER ASSEMBLY (1,1,1,1 required per assembly)
1007-508A 1 - COVER ASSY        O NLA
 

About Mercury Marine

OEM Part

1007-508A 1 - COVER ASSY O NLA [ More info ]
Unavailable
#3 22-20025 PLUG, PIPE-CYLINDER BLOCK COVER (4,4,4,4 required per assembly)
22-20025 - PLUG              O - Replaced by 22-73379
 

This part has been superseded.

22-20025 - 22-20025 - PLUG O [ More info ]
Unavailable
Replaced by 22-73379
PLUG (.250-18) 22-73379
 

About Mercury Marine

OEM Part

22-73379 - Plug - Priced Individually [ More info ]

Add to shopping cart $6.00 $3.36
10+ in stock. Explain stock levels

#- 23164 STANDPIPE, CYLINDER BLOCK (1,1,1, required per assembly)
23164 - PIPE              O NLA
 

About Mercury Marine

OEM Part

23164 - PIPE O NLA [ More info ]
Unavailable
#4 16-23155 STUD, SHOULDER-SPARK PLUG COVER MOUNTING (2,2,2,2 required per assembly)
16-23155 - STUD              O NLA
 

About Mercury Marine

OEM Part

16-23155 - STUD O NLA [ More info ]
Unavailable
#5 27-20026 GASKET, CYNLINDER BLOCK COVER (1,1,1,1 required per assembly)
Gasket,NLA 27-20026
 

About Mercury Marine

OEM Part

27-20026 - Gasket [ More info ]

Add to shopping cart $6.50
10+ in stock. Explain stock levels

#6 10-20027 SCREW, CYLINDER BLOCK COVER MOUNTING (18,18,18,1 required per assembly)
10-20027 - SCREW (.250-20 x  O - Replaced by 10-28668
 

This part has been superseded.

10-20027 - 10-20027 - SCREW (.250-20 x O [ More info ]
Unavailable
Replaced by 10-28668
SCREW (.250-20 x .875) 10-28668
10-28668

About Mercury Marine

OEM Part

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

Add to shopping cart $1.20
10+ in stock. Explain stock levels

Screw,Wtr Pckt/Mr Alpha
18-3229

About Sierra Marine

OEM Match

18-3229-9 - Screw, 10-28668, 5PK [ More info ]

Add to shopping cart $9.95 $4.54
Available to order: Usually ships within 8 days. Explain stock levels

#7 12-20028 WASHER, CYLINDER BLOCK COVER MOUNTING SCREW (18,18,18,1 required per assembly)
WASHER (.265 x .437 x . 12-20028
 

About Mercury Marine

OEM Part

12-20028 - Washer - Priced Individually [ More info ]

Add to shopping cart $1.40
10+ in stock. Explain stock levels

#19 1112-276A 1 UPPER END CAP ASSEMBLY (1,1,1, required per assembly)
1112-276A 1 - END CAP ASSY      O NLA
 

About Mercury Marine

OEM Part

1112-276A 1 - END CAP ASSY O NLA [ More info ]
Unavailable
#19 1100-17A 1 UPPER END CAP ASSEMBLY (,,,1 required per assembly)
1100-17A 1 - END CAP ASSY      O NLA
 

About Mercury Marine

OEM Part

1100-17A 1 - END CAP ASSY O NLA [ More info ]
Unavailable
#-- 1112-276 END CAP, UPPER (1,1,1, required per assembly)
1112-276 - END CAP           O NLA
 

About Mercury Marine

OEM Part

1112-276 - END CAP O NLA [ More info ]
Unavailable
#20 26-21740 OIL SEAL, UPPER END CAP (1,1,1, required per assembly)
26-21740 - OIL SEAL          O NLA
 

About Mercury Marine

OEM Part

26-21740 - OIL SEAL O NLA [ More info ]
Unavailable
#20 26-25837 OIL SEAL, UPPER END CAP (,,,1 required per assembly)
26-25837 - OIL SEAL          O - Replaced by 26-29476
 

This part has been superseded.

26-25837 - 26-25837 - OIL SEAL O [ More info ]
Unavailable
Replaced by 26-29476
26-29476 - SEAL Oil          O - Replaced by 26-41953
26-29476

This part has been superseded.

26-29476 - 26-29476 - SEAL Oil O [ More info ]
Unavailable
Replaced by 26-41953
SEAL Note: must be ordered in multiples of 2 26-41953
26-41953

About Mercury Marine

OEM Part

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

Add to shopping cart $15.30
10+ in stock. Explain stock levels

Oil Seal
18-2016

About Sierra Marine

OEM Match

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

Add to shopping cart $10.99 $8.18
10+ in stock. Explain stock levels

#21 30-21741 BEARING, BALL-UPPER END CAP (2,2,2, required per assembly)
30-21741 - BALL BEARING      O NLA
 

About Mercury Marine

OEM Part

30-21741 - BALL BEARING O NLA [ More info ]
Unavailable
#21 30-20080 BEARING, BALL-UPPER END CAP (,,,1 required per assembly)
30-20080 - BALL BEARING      O - Replaced by 30-53853
 

This part has been superseded.

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

This part has been superseded.

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

This part has been superseded.

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

About Mercury Marine

OEM Part

30-63742T - Ball Bearing [ More info ]

Add to shopping cart $29.00 $24.84
Available to order: Usually ships within 8 days. Explain stock levels

Ball Bearing
18-1154

About Sierra Marine

OEM Match

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

Add to shopping cart $25.99 $19.44
3 in stock. Explain stock levels

#-- 23-21742 SPACER, BALL BEARING (1,1,1, required per assembly)
23-21742 - SPACER            O NLA
 

About Mercury Marine

OEM Part

23-21742 - SPACER O NLA [ More info ]
Unavailable
#22 25-20081 "O" RING, UPPER END CAP (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 $2.40
10+ in stock. Explain stock levels

O-Ring
18-7151

About Sierra Marine

OEM Match

18-7151-9 - (PK5) O-Ring Mercury 25-20081 [ More info ]

Add to shopping cart $12.45 $7.10
2 in stock. Explain stock levels

#23 15-21756 SHIM, UPPER END CAP TO CRANKCASE (AR,AR,AR, required per assembly)
#23 15-20082 SHIM, UPPER END CAP TO CRANKCASE (,,,AR required per assembly)
#-- 10-24786 SCREW, ,END CAP TO CRANKCASE (2,2,2, required per assembly)
SCREW,NLA 10-24786
 

About Mercury Marine

OEM Part

10-24786 - Screw, NLA [ More info ]

Add to shopping cart $1.25
10+ in stock. Explain stock levels

#24 11-20083 NUT, END CAP MOUMTING STUD (2,2,2, required per assembly)
1122053 11-20083
 

About Mercury Marine

OEM Part

11-20083 - Nut - Priced Individually [ More info ]

Add to shopping cart $0.80
10+ in stock. Explain stock levels

NUT (.312-24) 11-22053
11-22053

About Mercury Marine

OEM Part

11-22053 - Nut - Priced Individually [ More info ]

Add to shopping cart $2.00
10+ in stock. Explain stock levels

#25 12-20084 WASHER, END CAP MOUNTING STUD (2,2,2, required per assembly)
WASHER (.328 x .562 x . 12-20084
12-20084

About Mercury Marine

OEM Part

12-20084 - Washer - Priced Individually [ More info ]

Add to shopping cart $2.09
10+ in stock. Explain stock levels

#27 11-20088 NUT, CRANKCASE TO CYLINDER BLOCK STUD (,,,2 required per assembly)
NUT,NLA 11-20088
 

About Mercury Marine

OEM Part

11-20088 - Nut, NLA [ More info ]

Add to shopping cart $2.00
10+ in stock. Explain stock levels

#28 20092 FLANGE, TIMING PULLEY (,,,1 required per assembly)
20092 - FLANGE            O NLA
 

About Mercury Marine

OEM Part

20092 - FLANGE O NLA [ More info ]
Unavailable
#29 23108 PULLEY, TIMING (,,,1 required per assembly)
23108 - PULLEY            O NLA
 

About Mercury Marine

OEM Part

23108 - PULLEY O NLA [ More info ]
Unavailable
#30 28-20094 KEY, PULLEY DRIVING (,,,1 required per assembly)
KEY Woodruff 28-20094
 

About Mercury Marine

OEM Part

28-20094 - Key - Priced Individually [ More info ]

Add to shopping cart $1.40
10+ in stock. Explain stock levels

#31 23990A 1 STEERING ARM ASSEMBLY (1,1,1,1 required per assembly)
23990A 1 - STEERING BAR ASSY O NLA
 

About Mercury Marine

OEM Part

23990A 1 - STEERING BAR ASSY O NLA [ More info ]
Unavailable
#32 10-20639 SCREW, STEERING ARM MOUNTING (2,2,2,2 required per assembly)
SCREW,NLA 10-20639
 

About Mercury Marine

OEM Part

10-20639 - Screw, NLA [ More info ]

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

#33 11-20640 NUT , STEERING ARM MOUNTING SCREW (2,2,2,2 required per assembly)
11-20640 - NUT @5            O - Replaced by 11-22053
 

This part has been superseded.

11-20640 - 11-20640 - NUT @5 O [ More info ]
Unavailable
Replaced by 11-22053
#34 13-20223 LOCKWASHER, STEERING ARM MOUNTING SCREW (2,2,2,2 required per assembly)
13-20223 - LOCKWASHER        O - Replaced by 13-26993
 

This part has been superseded.

13-20223 - 13-20223 - LOCKWASHER O [ More info ]
Unavailable
Replaced by 13-26993
LOCKWASHER (.312) 13-26993
 

About Mercury Marine

OEM Part

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

Add to shopping cart $1.40
10+ in stock. Explain stock levels

#35 13-24674 WAVE WASHER, TIMING PULLEY END PLAY (,,,1 required per assembly)
13-24674 - WAVE WASHER       O NLA
 

About Mercury Marine

OEM Part

13-24674 - WAVE WASHER O NLA [ More info ]
Unavailable