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Parts for Mercury Marine 200 Cylinder Block & Crankcase Assembly

#1 1142-3986A 1 CRANKCASE TOP ASSEMBLY (1 required per assembly)
END CAP ASSY ,NLA 1142-3986A 1
 

About Mercury Marine

OEM Part

1142-3986A 1 - End Cap Assembly, NLA [ More info ]

Add to shopping cart $170.00
1 in stock. Explain stock levels

#2 25-20081 "O" RING, CRANKCASE TOP (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

#3 15-56191A 1 SHIM, BALL BEARING TO CRANKCASE TOP (.002-3-5-10) (AR required per assembly)
SHIM ASSY,NLA 15-56191A 1
 

About Mercury Marine

OEM Part

15-56191A 1 - Shim Assembly, NLA [ More info ]

Add to shopping cart $5.50
10+ in stock. Explain stock levels

#4 30-54215 BEARING, BALL - CRANKCASE TOP (UPPER) (1 required per assembly)
BALL BEARING      O - Replaced by 30-63326
 

This part has been superseded.

30-54215 - BALL BEARING O [ More info ]
Unavailable
Replaced by 30-63326
BEARING-BALL      O - Replaced by 30-63326T
 

This part has been superseded.

30-63326 - BEARING-BALL O [ More info ]
Unavailable
Replaced by 30-63326T
BEARING-BALL 30-63326T
30-63326T

About Mercury Marine

OEM Part

30-63326T - Ball Bearing [ More info ]

Add to shopping cart $19.50
Available to order: Usually ships within 8 days. Explain stock levels

Ball Bearing
18-1153

About Sierra Marine

OEM Match

18-1153 - Bearing 30-63326 [ More info ]

Add to shopping cart $24.49 $19.68
2 in stock. Explain stock levels

#5 31-20594 BEARING, ROLLER - CRANKCASE TOP (UPPER) (1 required per assembly)
BEARING           O NLA
31-20594

About Mercury Marine

OEM Part

BEARING O NLA [ More info ]
Unavailable
#6 26-56747 OIL SEAL, CRANKCASE TOP (UPPER) (1 required per assembly)
2666300 26-56747
 

About Mercury Marine

OEM Part

26-56747 - Oil Seal [ More info ]

Add to shopping cart $11.50
8 in stock. Explain stock levels

SEAL Oil 26-66300
26-66300

About Mercury Marine

OEM Part

26-66300 - Seal - Priced Individually [ More info ]

Add to shopping cart $19.42 $15.74
10+ in stock. Explain stock levels

#7 10-57098 SCREW, CRANKCASE TOP TO CYLINDER BLOCK AND CRANKCASE (3/4") (3 required per assembly)
SCREW             O NLA
 

About Mercury Marine

OEM Part

SCREW O NLA [ More info ]
Unavailable
#8 848-3999A 3 CYLINDER BLOCK AND CRANKCASE ASSEMBLY (1 required per assembly)
CYLINDER BLOCK    O - Replaced by 848-4687A 3
 

This part has been superseded.

848-3999A 3 - CYLINDER BLOCK O [ More info ]
Unavailable
Replaced by 848-4687A 3
CYLINDER BLOCK    O - Replaced by 848-5067A 1
 

This part has been superseded.

848-4687A 3 - CYLINDER BLOCK O [ More info ]
Unavailable
Replaced by 848-5067A 1
CYLINDER BLOCK    O - Replaced by 848-6064A 1
 

This part has been superseded.

848-5067A 1 - CYLINDER BLOCK O [ More info ]
Unavailable
Replaced by 848-6064A 1
CYLINDER BLOCK    O - Replaced by 848-6434A 1
 

This part has been superseded.

848-6064A 1 - CYLINDER BLOCK O [ More info ]
Unavailable
Replaced by 848-6434A 1
CYLINDER BL,NLA 848-6434A 1
 

About Mercury Marine

OEM Part

848-6434A 1 - Cylinder Block, NLA [ More info ]

Add to shopping cart $580.00
1 in stock. Explain stock levels

#9 17-23784 PIN, DOWEL - CRANKCASE TO CYLINDER BLOCK (2 required per assembly)
PIN Dowel 17-23784
 

About Mercury Marine

OEM Part

17-23784 - Pin -Dowel [ More info ]

Add to shopping cart $3.60
2 in stock. Explain stock levels

#10 16-20462 STUD, CRANKCASE TO CYLINDER BLOCK )1 5/16") (2 required per assembly)
STUD              O - Replaced by 16-65866
 

This part has been superseded.

16-20462 - STUD O [ More info ]
Unavailable
Replaced by 16-65866
STUD @2           O NLA
 

About Mercury Marine

OEM Part

STUD @2 O NLA [ More info ]
Unavailable
#11 11-46793 NUT, CRANKCASE STUD (2 required per assembly)
1129250 11-46793
 

About Mercury Marine

OEM Part

11-46793 - Nut - Priced Individually [ More info ]

Add to shopping cart $0.55
10+ in stock. Explain stock levels

NUT (.312-24) 11-29250
11-29250

About Mercury Marine

OEM Part

11-29250 - Nut - Priced Individually [ More info ]

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

#12 16-39766 STUD, CYLINDER BLOCK TO DRIVE SHAFT HOUSING (2 1/8") (2 required per assembly)
STUD              O - Replaced by 16-65868
 

This part has been superseded.

16-39766 - STUD O [ More info ]
Unavailable
Replaced by 16-65868
STUD (.312-18/.312-24 x 16-65868
 

About Mercury Marine

OEM Part

16-65868 - Stud - Priced Individually [ More info ]

Add to shopping cart $4.20
Available to order: Usually ships within 8 days. Explain stock levels

#13 16-20991 STUD, CYLINDER BLOCK TO DRIVE SHAFT HOUSING (1 5/8") (2 required per assembly)
STUD              O - Replaced by 16-65867
 

This part has been superseded.

16-20991 - STUD O [ More info ]
Unavailable
Replaced by 16-65867
STUD @2           O - Replaced by 16-68165
 

This part has been superseded.

16-65867 - STUD @2 O [ More info ]
Unavailable
Replaced by 16-68165
STUD,NLA 16-68165
 

About Mercury Marine

OEM Part

16-68165 - Stud, NLA [ More info ]

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

#14 19-20011 WELCH PLUG, CRANKCASE AND CYLINDER BLOCK (2 required per assembly)
WELCH PLUG 19-20011
 

About Mercury Marine

OEM Part

19-20011 - Plug - Welch - Priced Individually [ More info ]

Add to shopping cart $3.80
10+ in stock. Explain stock levels

#15 21-27146A 1 CHECK VALVE ASSEMBLY, CRANKCASE (1 required per assembly)
CHECK VALVE ASSY,NLA 21-27146A 1
 

About Mercury Marine

OEM Part

21-27146A 1 - Check Valve Assembly, NLA [ More info ]

Add to shopping cart $8.00
6 in stock. Explain stock levels

#17 16-23740 STUD, CARBURETOR TO CRANKCASE (1 3/32") (2 required per assembly)
STUD              O - Replaced by 16-65865
 

This part has been superseded.

16-23740 - STUD O [ More info ]
Unavailable
Replaced by 16-65865
STUD @2           O NLA
 

About Mercury Marine

OEM Part

STUD @2 O NLA [ More info ]
Unavailable
#18 10-26066 SCREW, CRANKCASE TO CYLINDER BLOCK (1 1/4") (5 required per assembly)
SCREW,NLA 10-26066
 

About Mercury Marine

OEM Part

10-26066 - Screw, NLA [ More info ]

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

#19 10-26065 SCREW, CRANKCASE TO CYLINDER BLOCK (1") (1 required per assembly)
SCREW,NLA 10-26065
 

About Mercury Marine

OEM Part

10-26065 - Screw, NLA [ More info ]

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

#19 10-21449 SCREW, CRANKCASE TO CYLINDER BLOCK (2") (2 required per assembly)
SCREW,NLA 10-21449
 

About Mercury Marine

OEM Part

10-21449 - Screw, NLA [ More info ]

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

#20 10-26132 SCREW, CRANKCASE TO CYLINDER BLOCK (2 1/2") (2 required per assembly)
SCREW,NLA 10-26132
 

About Mercury Marine

OEM Part

10-26132 - Screw, NLA [ More info ]

Add to shopping cart $3.00
10+ in stock. Explain stock levels

#22 10-46801 SCREW, LOCK - CENTER MAIN BEARING (5/8") (1 required per assembly)
HARNESS           O - Replaced by -46801 20
 

This part has been superseded.

46801 - HARNESS O [ More info ]
Unavailable
Replaced by -46801 20
WIRING HARNESS    O - Replaced by 84-93462A20
 

This part has been superseded.

46801 20 - WIRING HARNESS O [ More info ]
Unavailable
Replaced by 84-93462A20
WIRING HARNESS    O NLA
 

About Mercury Marine

OEM Part

WIRING HARNESS O NLA [ More info ]
Unavailable
#23 14-20091 TAB WASHER, CENTER MAIN BEARING LOCK SCREW (1 required per assembly)
TAB WASHER 14-20091
 

About Mercury Marine

OEM Part

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

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

#24 22-23125 ELBOW, BLEED HOSE TO CYLINDER BLOCK (2 required per assembly) SERIAL 02827677-02832721
ELBOW             O - Replaced by 22-59351
 

This part has been superseded.

22-23125 - ELBOW O [ More info ]
Unavailable
Replaced by 22-59351
ELBOW 22-59351
 

About Mercury Marine

OEM Part

22-59351 - Elbow [ More info ]

Add to shopping cart $6.70
10+ in stock. Explain stock levels

#25 21-28483A 1 CHECK VALVE AND HOSE CONNECTOR ASSEMBLY, BLEED HOSE (1 required per assembly) SERIAL 02827677-02832721
CHECK VALVE ASSY  O - Replaced by 22-62365A 1
 

This part has been superseded.

21-28483A 1 - CHECK VALVE ASSY O [ More info ]
Unavailable
Replaced by 22-62365A 1
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 $32.00
10+ in stock. Explain stock levels

#26 21-28481A 1 CHECK VALVE ASSEMBLY (1 required per assembly) SERIAL 02827677-02832721
CHECK VALVE KIT,NLA 21-28481A 1
 

About Mercury Marine

OEM Part

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

Add to shopping cart $24.00
10+ in stock. Explain stock levels

#27 32-32840A 1 HOSE, BLEED - CYLINDER BLOCK (5") (1 required per assembly) SERIAL 02827677-02832721
HOSE ASSY         O - Replaced by 32-52742A 1
 

This part has been superseded.

32-32840A 1 - HOSE ASSY O [ More info ]
Unavailable
Replaced by 32-52742A 1
HOSE ASSY         O - Replaced by 32-26980 88
 

This part has been superseded.

32-52742A 1 - HOSE ASSY O [ More info ]
Unavailable
Replaced by 32-26980 88
HOSE              O - Replaced by 32-99126 88
 

This part has been superseded.

32-26980 88 - HOSE O [ More info ]
Unavailable
Replaced by 32-99126 88
TUBING (36.00 Inches Bu 32-99126 88
32-99126 88

About Mercury Marine

OEM Part

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

Add to shopping cart $25.60 $21.92
8 in stock. Explain stock levels

#28 54-20386 CLAMP, BLEED HOSE ATTACHING (2 required per assembly) SERIAL 02827677-02832721
CLAMP Note: must be ordered in multiples of 5 54-20386
 

About Mercury Marine

OEM Part

54-20386 - Clamp - Priced Individually [ More info ]

Add to shopping cart $3.90 $2.64
10+ in stock. Explain stock levels

#29 22-57785 FITTING, BLEED HOSE ELBOW (1 required per assembly) SERIAL 02827677-02832721
FITTING           O NLA
 

About Mercury Marine

OEM Part

FITTING O NLA [ More info ]
Unavailable
#24A 21-55621A 1 CHECK VALVE ASSEMBLY, BLEED HOSE (1 required per assembly) SERIAL 02832722-09999999
CHECK VALVE,NLA 21-55621A 1
 

About Mercury Marine

OEM Part

21-55621A 1 - Check Valve, NLA [ More info ]

Add to shopping cart $8.00
2 in stock. Explain stock levels

#28 54-20387 CLAMP, BLEED HOSE ATTACHING (2 required per assembly) SERIAL 02832722-09999999
CLAMP,NLA 54-20387
 

About Mercury Marine

OEM Part

54-20387 - Clamp, NLA [ More info ]

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

#29 22-58199 FITTING, BLEED HOSE (1 required per assembly) SERIAL 02832722-09999999
ELBOW             O NLA
 

About Mercury Marine

OEM Part

ELBOW O NLA [ More info ]
Unavailable
#30 52580 COVER, TRANSFER PORT (1 required per assembly)
BRACKET           O - Replaced by -64962
 

This part has been superseded.

52580 - BRACKET O [ More info ]
Unavailable
Replaced by -64962
BRACKET           O - Replaced by -71127
 

This part has been superseded.

64962 - BRACKET O [ More info ]
Unavailable
Replaced by -71127
COVER             O - Replaced by -77362
 

This part has been superseded.

71127 - COVER O [ More info ]
Unavailable
Replaced by -77362
BRACKET,NLA 77362
 

About Mercury Marine

OEM Part

77362 - Bracket, NLA [ More info ]

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

#31 27-27936 GASKET, TRANSFER PORT COVER (1 required per assembly)
GASKET @10        O - Replaced by 27-27936  1
27-27936

This part has been superseded.

27-27936 - GASKET @10 O [ More info ]
Unavailable
Replaced by 27-27936 1
GASKET 27-27936  1
27-27936  1

About Mercury Marine

OEM Part

27-27936 1 - Gasket [ More info ]

Add to shopping cart $2.60
Available to order: Usually ships within 8 days. Explain stock levels

#32 10-28636 SCREW, TRANSFER PORT COVER TO CYLINDER BLOCK (3/4") (1 required per assembly)
SCREW (.250-20 x .750) 10-28636
10-28636

About Mercury Marine

OEM Part

10-28636 - Screw - Priced Individually [ More info ]

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

#32 10-24646 SCREW, TRANSFER PORT COVER TO CYLINDER BLOCK (5/8") (2 required per assembly)
SCREW,NLA 10-24646
 

About Mercury Marine

OEM Part

10-24646 - Screw, NLA [ More info ]

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

#33 1022-3567 COVER, CYLINDER BLOCK (1 required per assembly)
COVER             O NLA
 

About Mercury Marine

OEM Part

COVER O NLA [ More info ]
Unavailable
#34 27-52579 GASKET, CYLINDER BLOCK COVER (1 required per assembly)
GASKET @5         O - Replaced by 27-78410
27-52579

This part has been superseded.

27-52579 - GASKET @5 O [ More info ]
Unavailable
Replaced by 27-78410
GASKET Note: must be ordered in multiples of 2 27-78410
27-78410

About Mercury Marine

OEM Part

27-78410 - Gasket - Priced Individually [ More info ]

Add to shopping cart $6.10
9 in stock. Explain stock levels

Gasket
18-0372

About Sierra Marine

OEM Match

18-0372 - Gasket, 27-78410 [ More info ]

Add to shopping cart $6.99
1 in stock. Explain stock levels

#35 10-24644 SCREW, COVER TO CYLINDER BLOCK (1 3/8") (2 required per assembly)
SCREW (.250-28 x 1. 10-24644
10-24644

About Mercury Marine

OEM Part

10-24644 - Screw - Priced Individually [ More info ]

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

#36 10-21091 SCREW, COVER TO CYLINDER BLOCK (1 1/8") (4 required per assembly)
SCREW,NLA 10-21091
 

About Mercury Marine

OEM Part

10-21091 - Screw, NLA [ More info ]

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

#37 11-46887 NUT, CYLINDER BLOCK COVER SCREW (6 required per assembly)
1120184 11-46887
 

About Mercury Marine

OEM Part

11-46887 - Nut [ More info ]

Add to shopping cart $0.30
3 in stock. Explain stock levels

NUT (1/4-28X7/32) 11-20184
11-20184

About Mercury Marine

OEM Part

11-20184 - Nut - Priced Individually [ More info ]

Add to shopping cart $1.30
2 in stock. Explain stock levels

#38 27-45088 GASKET, CYLINDER BLOCK TO BAFFLE PLATE (1 required per assembly)
GASKET @5         O - Replaced by 27-78411
27-45088

This part has been superseded.

27-45088 - GASKET @5 O [ More info ]
Unavailable
Replaced by 27-78411
GASKET,NLA 27-78411
27-78411

About Mercury Marine

OEM Part

27-78411 - Gasket - Priced Individually [ More info ]

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

Gasket
18-0373

About Sierra Marine

OEM Match

18-0373 - Gasket 27-78411 [ More info ]

Add to shopping cart $4.49
7 in stock. Explain stock levels

#39 39308 PLATE, BAFFLE - EXHAUST MANIFOLD (1 required per assembly)
PLATE             O NLA
 

About Mercury Marine

OEM Part

PLATE O NLA [ More info ]
Unavailable
#40 27-39316 GASKET, BAFFLE PLATE TO MANIFOLD COVER (1 required per assembly)
GASKET @2         O - Replaced by 27-78409
27-39316

This part has been superseded.

27-39316 - GASKET @2 O [ More info ]
Unavailable
Replaced by 27-78409
GASKET Note: must be ordered in multiples of 2 27-78409
27-78409

About Mercury Marine

OEM Part

27-78409 - Gasket - Priced Individually [ More info ]

Add to shopping cart $8.30
Available to order: Usually ships within 8 days. Explain stock levels

Gasket
18-0371

About Sierra Marine

OEM Match

18-0371 - Gasket, 27-78409 [ More info ]

Add to shopping cart $4.99 $4.97
4 in stock. Explain stock levels

#41 57576 COVER, EXHAUST MANIFOLD (1 required per assembly)
COVER             O - Replaced by -88797
 

This part has been superseded.

57576 - COVER O [ More info ]
Unavailable
Replaced by -88797
COVER             O NLA
 

About Mercury Marine

OEM Part

COVER O NLA [ More info ]
Unavailable
#42 10-28782 SCREW, MANIFOLD COVER TO CYLINDER BLOCK (7/8") (7 required per assembly)
SCREW (.312-18 x .880) 10-28782
10-28782

About Mercury Marine

OEM Part

10-28782 - Screw - Priced Individually [ More info ]

Add to shopping cart $2.10 $1.18
2 in stock. Explain stock levels

#43 45915 TERMINAL BLOCK, EXHAUST MANIFOLD COVER SERIAL # THRU (1 required per assembly) SERIAL 02827677-02893435
TERMINAL BLOCK 86-45915
86-45915

About Mercury Marine

OEM Part

86-45915 - Terminal Block [ More info ]

Add to shopping cart $0.60
Available to order: Usually ships within 8 days. Explain stock levels

#44 10-31206 SCREW, TERMINAL BLOCK TO EXHAUST MANIFOLD COVER (7/16") (1 required per assembly) SERIAL 02827677-02893435
SCREW @5          O - Replaced by 10-69079
 

This part has been superseded.

10-31206 - SCREW @5 O [ More info ]
Unavailable
Replaced by 10-69079
SCREW (#10-16 x .440) 10-69079
10-69079

About Mercury Marine

OEM Part

10-69079 - Screw [ More info ]

Add to shopping cart $0.80
Available to order: Usually ships within 8 days. Explain stock levels

#45 10-38792 SCREW, WIRE TO TERMINAL GLOCK (5/16") (1 required per assembly)
SCREW,NLA 10-38792
 

About Mercury Marine

OEM Part

10-38792 - Screw, NLA [ More info ]

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

#47 26-56394 OIL SEAL, CRANKCASE (LOWER) (1 required per assembly)
2666302 26-56394
 

About Mercury Marine

OEM Part

26-56394 - Oil Seal - Priced Individually [ More info ]

Add to shopping cart $8.00
10+ in stock. Explain stock levels

SEAL Oil 26-66302
26-66302

About Mercury Marine

OEM Part

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

Add to shopping cart $14.20
10+ in stock. Explain stock levels

Oil Seal
18-2056

About Sierra Marine

OEM Match

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

Add to shopping cart $11.49 $8.73
10+ in stock. Explain stock levels