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Parts for Mercury Mark & Kiekhaefer Mark 20, 15, KH7, WG7 Cylinder Block Assembly

#1 802-40A 1 CYLINDER BLOCK ASSEMBLY (1,,1 required per assembly)
802-40A 1 - CYLINDER BLOCK    O NLA
 

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OEM Part

802-40A 1 - CYLINDER BLOCK O NLA [ More info ]
Unavailable
#1 806-275A 3 CYLINDER BLOCK ASSEMBLY (,1, required per assembly)
806-275A 3 - CYLINDER BLOCK    O NLA
 

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OEM Part

806-275A 3 - CYLINDER BLOCK O NLA [ More info ]
Unavailable
#2 16-20484 STUD, POWERHEAD TO DRIVE SHAFT HSG (SHORT) (2,2,2 required per assembly)
16-20484 - MERC PERF PROD    O NLA
 

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OEM Part

16-20484 - MERC PERF PROD O NLA [ More info ]
Unavailable
#3 16-20526 STUD, POWERHEAD TO DRIVE SHAFT HSG (LONG) (2,2,2 required per assembly)
16-20526 - STUD @2           O - Replaced by 16-20353
 

This part has been superseded.

16-20526 - 16-20526 - STUD @2 O [ More info ]
Unavailable
Replaced by 16-20353
STUD Note: must be ordered in multiples of 5 16-20353
 

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OEM Part

16-20353 - Stud - Priced Individually [ More info ]

Add to shopping cart $3.00
2 in stock. Explain stock levels

#4 16-20525 STUD, CYLINDER BLOCK TO CRANKCASE (6,6,6 required per assembly)
STUD,NLA 16-20525
 

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OEM Part

16-20525 - Stud, NLA [ More info ]

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

#- 91-20065 INSERT, HELICOIL (2,, 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This part has been superseded.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
 

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OEM Part

91-45831 - Insert, NLA [ More info ]

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

#5 10-20540 SCREW, MANIFOLD COVER TO CYLINDER BLOCK (7,7,7 required per assembly)
SCREW,NLA 10-20540
 

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OEM Part

10-20540 - Screw, NLA [ More info ]

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

#6 20539 COVER, EXHAUST MANIFOLD (1,1,1 required per assembly)
COVER ,NLA 20539
 

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OEM Part

20539 - Cover, NLA [ More info ]

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

#7 27-20538 GASKET, BAFFLE PLATE TO COVER (1,1,1 required per assembly)
Gasket,NLA 27-20538
 

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OEM Part

27-20538 - Gasket, NLA [ More info ]

Add to shopping cart $7.50
6 in stock. Explain stock levels

#8 20537 PLATE, BAFFLE (1,1,1 required per assembly)
20537 - PLATE             O NLA
 

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OEM Part

20537 - PLATE O NLA [ More info ]
Unavailable
#9 27-20536 GASKET, BAFFLE PLATE TO CYLINDER BLOCK (1,1,1 required per assembly)
Gasket,NLA 27-20536
 

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OEM Part

27-20536 - Gasket [ More info ]

Add to shopping cart $10.00
10+ in stock. Explain stock levels

#11 1008-509A 1 CYLINDER BLOCK COVER ASSEMBLY (1,, required per assembly)
1008-509A 1 - COVER ASSY        O NLA
 

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OEM Part

1008-509A 1 - COVER ASSY O NLA [ More info ]
Unavailable
#11 1002-63A 1 CYLINDER BLOCK COVER ASSEMBLY (,1,1 required per assembly)
1002-63A 1 - COVER ASSY        O NLA
 

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OEM Part

1002-63A 1 - COVER ASSY O NLA [ More info ]
Unavailable
#10 23-26348 BUSHING, FUEL TANK AND COWL STUDS (2,2,2 required per assembly)
BUSHING      ,NLA 23-26348
 

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OEM Part

23-26348 - Bushing , NLA [ More info ]

Add to shopping cart $16.50
10+ in stock. Explain stock levels

#-- 54-20830 CLAMP, HIGH TENSION LEAD (1,, required per assembly)
54-20830 - CLAMP             O NLA
 

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OEM Part

54-20830 - CLAMP O NLA [ More info ]
Unavailable
#-- 10-20646 SCREW, HIGH TENSION LEAD CLAMP (1,, required per assembly)
10-20646 - SCREW (.190-32 x  O - Replaced by 10-38055
 

This part has been superseded.

10-20646 - 10-20646 - SCREW (.190-32 x O [ More info ]
Unavailable
Replaced by 10-38055
SCREW (.190-32 x .620) 10-38055
10-38055

About Mercury Marine

OEM Part

10-38055 - Screw - Priced Individually [ More info ]

Add to shopping cart $8.58 $6.96
10+ in stock. Explain stock levels

#-- 11-20190 NUT, HIGH TENSION LEAD CLAMP SCREW (1,, required per assembly)
118267086 11-20190
 

About Mercury Marine

OEM Part

11-20190 - Nut - Priced Individually [ More info ]

Add to shopping cart $0.65
10+ in stock. Explain stock levels

NUT (#10-32) 11-826708  6
 

About Mercury Marine

OEM Part

11-826708 6 - Nut - Priced Individually [ More info ]

Add to shopping cart $1.20
Available to order: Usually ships within 8 days. Explain stock levels

#12 12-20028 WASHER, COVER TO CYLINDER BLOCK SCREW (8,8,8 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

#14 54-20534 CLIP, LEAD WIRE (,1,1 required per assembly)
54-20534 - CLIP              O NLA
 

About Mercury Marine

OEM Part

54-20534 - CLIP O NLA [ More info ]
Unavailable
#15 10-20532 SCREW, COVET TO CYLINDER BLOCK (8,8,8 required per assembly)
10-20532 - SCREW @25         O - Replaced by 10-28667
 

This part has been superseded.

10-20532 - 10-20532 - SCREW @25 O [ More info ]
Unavailable
Replaced by 10-28667
SCREW (.250-20 x 1.00) 10-28667
10-28667

About Mercury Marine

OEM Part

10-28667 - Screw - Priced Individually [ More info ]

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

#16 27-20531 GASKET, CYLINDER BLOCK COVER (1,1,1 required per assembly)
Gasket,NLA 27-20531
 

About Mercury Marine

OEM Part

27-20531 - Gasket [ More info ]

Add to shopping cart $18.00
5 in stock. Explain stock levels

#17 10-20031 SCREW, TRANSFER PORT COVER (4,4,4 required per assembly)
1098253 10-20031
 

About Mercury Marine

OEM Part

10-20031 - Screw - Priced Individually [ More info ]

Add to shopping cart $0.36
10+ in stock. Explain stock levels

SCREW (.250-20 x .500) 10-98253
10-98253

About Mercury Marine

OEM Part

10-98253 - Screw [ More info ]

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

#19 20029 COVER, TRANSFER PORT (2,2,2 required per assembly)
COVER,NLA 20029
 

About Mercury Marine

OEM Part

20029 - Transfer Port Cover, NLA [ More info ]

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

#20 27-20030 GASKET, TRANSFER PORT COVER (2,2,2 required per assembly)
Gasket,NLA 27-20030
 

About Mercury Marine

OEM Part

27-20030 - Gasket [ More info ]

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

#21 20543A 1 TOP COWL MOUNTING BRACKET ASSEMBLY (REAR) (,1,1 required per assembly)
BRACKET ASSY,NLA 20543A 1
 

About Mercury Marine

OEM Part

20543A 1 - Bracket Assembly, NLA [ More info ]

Add to shopping cart $4.00
1 in stock. Explain stock levels

#23 13-26992 LOCKWASHER, BRACKET SCREW (,2,2 required per assembly)
LOCKWASHER (.250) Stain 13-26992
 

About Mercury Marine

OEM Part

13-26992 - LockWasher - Priced Individually [ More info ]

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

#24 10-20542 SCREW, BRACKET TO CYLINDER BLOCK COVER (,2,2 required per assembly)
10-20542 - SCREW @5          O - Replaced by 10-28668
 

This part has been superseded.

10-20542 - 10-20542 - SCREW @5 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

#25 27-21173 GASKET, CYLINDER BLOCK TO CRANSKCASE (1,1,1 required per assembly)
27-21173 - GASKET @5         O NLA
 

About Mercury Marine

OEM Part

27-21173 - GASKET @5 O NLA [ More info ]
Unavailable
#28 12-20346 WASHER, COWL MOUNTING STUDS (LARGE) (,2,2 required per assembly)
1269057 12-20346
 

About Mercury Marine

OEM Part

12-20346 - Washer , Priced Individually [ More info ]

Add to shopping cart $1.00
10+ in stock. Explain stock levels

WASHER (.281 x .734 x . 12-69057
 

About Mercury Marine

OEM Part

12-69057 - Washer [ More info ]

Add to shopping cart $1.40
Available to order: Usually ships within 8 days. Explain stock levels

#28 12-22937 WASHER, COWL MOUNTING STUDS (LARGE) (,1,1 required per assembly)
WASHER Note: must be ordered in multiples of 5 12-22937
 

About Mercury Marine

OEM Part

12-22937 - Washer - Priced Individually [ More info ]

Add to shopping cart $2.60
10+ in stock. Explain stock levels

#29 11-20361 NUT, COWL MOUNTING STUDS (,3,3 required per assembly)
118267089 11-20361
11-20361

About Mercury Marine

OEM Part

11-20361 - Nut , Priced Individually [ More info ]

Add to shopping cart $0.60
10+ in stock. Explain stock levels

NUT (.250-28) 11-826708  9
11-826708  9

About Mercury Marine

OEM Part

11-826708 9 - Nut - Priced Individually [ More info ]

Add to shopping cart $1.00
Available to order: Usually ships within 8 days. Explain stock levels

S.S. Steel Locknut
18-3722

About Sierra Marine

OEM Match

18-3722-9 - Lock Nut, 121731, 11-35888 [ More info ]

Add to shopping cart $14.95 $7.67
Available to order: Usually ships within 8 days. Explain stock levels

#-- 25-21706 "O" RING, CYLINDER BLOCK TO CRANKCASE BOTTOM (1,, required per assembly)
25-21706 - O RING            O NLA
 

About Mercury Marine

OEM Part

25-21706 - O RING O NLA [ More info ]
Unavailable