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Parts for Mercury Marine 650 (3 Cylinder) Cylinder Block & Crankcase Assembly

#1 855-4553A 3 CYLINDER BLOCK AND CRANKCASE ASSEMBLY (1 required per assembly)
CYLINDER BLOCK    O NLA
 

About Mercury Marine

OEM Part

CYLINDER BLOCK O NLA [ More info ]
Unavailable
#2 27-60286 GASKET, CRANKCASE TO CYLINDER BLOCK (2 required per assembly)
GASKET Note: must be ordered in multiples of 4 27-60286
27-60286

About Mercury Marine

OEM Part

27-60286 - Gasket - Priced Individually [ More info ]

Add to shopping cart $3.40
9 in stock. Explain stock levels

Crankcase-Cyl Block Gasket
18-2512

About Sierra Marine

OEM Match

18-2512-9 - Gasket 27-60286, 5PK [ More info ]

Add to shopping cart $19.95 $19.01
2 in stock. Explain stock levels

#3 16-21831 STUD, CARBURETOR MOUNTING (1 1/4") (4 required per assembly)
STUD @3           O NLA
 

About Mercury Marine

OEM Part

STUD @3 O NLA [ More info ]
Unavailable
#4 16-30715 STUD, CRANKCASE TO DRIVE SHAFT HOUSING (2 1/4") (2 required per assembly)
STUD              O - Replaced by 16-66289
 

This part has been superseded.

16-30715 - STUD O [ More info ]
Unavailable
Replaced by 16-66289
STUD @2           O - Replaced by 16-68201
 

This part has been superseded.

16-66289 - STUD @2 O [ More info ]
Unavailable
Replaced by 16-68201
STUD,NLA 16-68201
 

About Mercury Marine

OEM Part

16-68201 - Stud, NLA [ More info ]

Add to shopping cart $15.00
9 in stock. Explain stock levels

#5 17-20033 DOWEL PIN, CRANKCASE TO CYLINDER BLOCK (2 required per assembly)
1743044 17-20033
 

About Mercury Marine

OEM Part

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

Add to shopping cart $1.15
3 in stock. Explain stock levels

PIN Dowel - Without Hol 17-43044
 

About Mercury Marine

OEM Part

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

Add to shopping cart $1.70
Available to order: Usually ships within 8 days. Explain stock levels

#6 17-20323 DOWEL PIN, CYLINDER BLOCK TO MAIN BEARING (2 required per assembly)
PIN Dowel 17-20323
 

About Mercury Marine

OEM Part

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

Add to shopping cart $3.00 $2.03
10+ in stock. Explain stock levels

#7 16-20984 STUD, CYLINDER BLOCK TO DRIVE SHAFT HOUSING (4 1/4") (2 required per assembly)
STUD @2           O NLA
 

About Mercury Marine

OEM Part

STUD @2 O NLA [ More info ]
Unavailable
#8 16-29589 STUD, CYLINDER BLOCK TO DRIVE SHAFT HOUSING (3") - EXHAUST (1 required per assembly)
STUD              O - Replaced by 16-66290
 

This part has been superseded.

16-29589 - STUD O [ More info ]
Unavailable
Replaced by 16-66290
STUD @2           O - Replaced by 16-68202
 

This part has been superseded.

16-66290 - STUD @2 O [ More info ]
Unavailable
Replaced by 16-68202
STUD (.312-24 x 3.00) 16-68202
 

About Mercury Marine

OEM Part

16-68202 - Stud [ More info ]

Add to shopping cart $26.50
2 in stock. Explain stock levels

#8 16-20983 STUD, CYLINDER BLOCK TO DRIVE SHAFT HOUSING (2 9/16") - TRA (1 required per assembly)
STUD @2           O - Replaced by 16-65761
 

This part has been superseded.

16-20983 - STUD @2 O [ More info ]
Unavailable
Replaced by 16-65761
STUD @2           O - Replaced by 16-68167
 

This part has been superseded.

16-65761 - STUD @2 O [ More info ]
Unavailable
Replaced by 16-68167
STUD (.312-18/.312-24 x 16-68167
 

About Mercury Marine

OEM Part

16-68167 - Stud [ More info ]

Add to shopping cart $19.10 $16.36
Available to order: Usually ships within 8 days. Explain stock levels

#9 57854 RESTRICTION, CYLINDER BLEED (2 required per assembly)
RESTRICTION @5    O - Replaced by -66517
 

This part has been superseded.

57854 - RESTRICTION @5 O [ More info ]
Unavailable
Replaced by -66517
RESTRICTOR Note: must be ordered in multiples of 5 66517
66517

About Mercury Marine

OEM Part

66517 - Restrictor - Priced Individually [ More info ]

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

#10 60115 COVER, STARTER MOTOR TO CRANKCASE (BOTTOM) (1 required per assembly)
COVER,NLA 60115
 

About Mercury Marine

OEM Part

60115 - Cover, NLA [ More info ]

Add to shopping cart $14.00
5 in stock. Explain stock levels

#11 10-26132 SCREW, STARTER MOTOR COVER TO CRANKCASE (2 3/4") (1 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

#12 11-46793 NUT, STARTER MOTOR COVER SCREW (1 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

#13 10-57841 SCREW, STARTER MOTOR COVER TO CRANKCASE (2 3/4") (1 required per assembly)
SCREW,NLA 10-57841
 

About Mercury Marine

OEM Part

10-57841 - Screw, NLA [ More info ]

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

#14 13-26993 LOCKWASHER, STARTER MOTOR COVER SCREW (1 required per assembly)
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

#15 22-32802 PIPE PLUG, CRANKCASE (1 required per assembly)
PLUG @2           O - Replaced by 22-32802  1
 

This part has been superseded.

22-32802 - PLUG @2 O [ More info ]
Unavailable
Replaced by 22-32802 1
PLUG-(BRASS)@2    O - Replaced by 22-32802  2
 

This part has been superseded.

22-32802 1 - PLUG-(BRASS)@2 O [ More info ]
Unavailable
Replaced by 22-32802 2
PLUG Pipe (.125-27) Bra 22-32802  2
22-32802  2

About Mercury Marine

OEM Part

22-32802 2 - Plug - (brass) - Priced Individually [ More info ]

Add to shopping cart $5.60
6 in stock. Explain stock levels

Pipe Plug, 1/8-27 Npt Pipe
18-4263

About Sierra Marine

OEM Match

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

Add to shopping cart $4.49 $3.24
10+ in stock. Explain stock levels

#16 58906 COVER, STARTER MOTOR TO CRANKCASE (TOP) (1 required per assembly)
COVER             O - Replaced by -73206
 

This part has been superseded.

58906 - COVER O [ More info ]
Unavailable
Replaced by -73206
COVER             O - Replaced by -79735A 1
 

This part has been superseded.

73206 - COVER O [ More info ]
Unavailable
Replaced by -79735A 1
CAP ASSY,NLA 79735A 1
79735A 1

About Mercury Marine

OEM Part

79735A 1 - Cap Assembly, NLA [ More info ]

Add to shopping cart $28.00
6 in stock. Explain stock levels

#17 10-33860 SCREW, STARTER MOTOR COVER TO CRANKCASE (2") (1 required per assembly)
SCREW @5          O - Replaced by 10-21449
 

This part has been superseded.

10-33860 - SCREW @5 O [ More info ]
Unavailable
Replaced by 10-21449
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 10-57233 SCREW, CRANKCASE TO CYLINDER BLOCK (7/8") (2 required per assembly)
SCREW @5          O - Replaced by 10-69094
 

This part has been superseded.

10-57233 - SCREW @5 O [ More info ]
Unavailable
Replaced by 10-69094
SCREW,NLA 10-69094
 

About Mercury Marine

OEM Part

10-69094 - Screw, NLA [ More info ]

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

#21 10-29942 SCREW, CRANKCASE TO CYLINDER BLOCK (2 1/4") (7 required per assembly)
SCREW             O - Replaced by 10-69090
 

This part has been superseded.

10-29942 - SCREW O [ More info ]
Unavailable
Replaced by 10-69090
SCREW             O NLA
 

About Mercury Marine

OEM Part

SCREW O NLA [ More info ]
Unavailable
#22 10-22039 SCREW, CRANKCASE TO CYLINDER BLOCK (2 3/4") (4 required per assembly)
SCREW,NLA 10-22039
 

About Mercury Marine

OEM Part

10-22039 - Screw, NLA [ More info ]

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

#23 12-26020 WASHER, CRANKCASE TO CYLINDER BLOCK SCREW (13 required per assembly)
WASHER,NLA 12-26020
 

About Mercury Marine

OEM Part

12-26020 - Washer, NLA [ More info ]

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

#25 62397 INDICATOR, TIMING (1 required per assembly)
INDICATOR,NLA 62397
62397

About Mercury Marine

OEM Part

62397 - Indicator, NLA [ More info ]

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

#26 1143-4390A 1 END CAP ASSEMBLY UPPER (1 required per assembly)
END CAP ASSY      O NLA
 

About Mercury Marine

OEM Part

END CAP ASSY O NLA [ More info ]
Unavailable
#27 25-47254 "O" RING, END CAP (1 required per assembly)
O-RING 25-47254
25-47254

About Mercury Marine

OEM Part

25-47254 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $4.30
2 in stock. Explain stock levels

O-RING
18-7961

About Sierra Marine

OEM Match

18-7961 - O-Ring 25-97386 [ More info ]

Add to shopping cart $4.99 $3.62
10+ in stock. Explain stock levels

#28 21-56011A 2 CHECK VALVE ASSEMBLY, END CAP (1 required per assembly)
2142657A1 21-56011A 2
 

About Mercury Marine

OEM Part

21-56011A 2 - Check Valve Assembly [ More info ]

Add to shopping cart $1.20
9 in stock. Explain stock levels

2142657A3 21-42657A 1
 

About Mercury Marine

OEM Part

21-42657A 1 - Check Valve Assembly [ More info ]

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

CHECK VALVE 21-42657A 3
 

About Mercury Marine

OEM Part

21-42657A 3 - Check Valve Assembly [ More info ]

Add to shopping cart $4.80
Available to order: Usually ships within 8 days. Explain stock levels

#29 26-29476 OIL SEAL, END CAP (1 required per assembly)
OIL SEAL @5       O - Replaced by 26-41953
 

This part has been superseded.

26-29476 - OIL SEAL @5 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 - 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

#30 10-30225 SCREW, UPPER END CAP MOUNTING (1") (4 required per assembly)
SCREW WITH LOCKWASHER ( 10-30225
10-30225

About Mercury Marine

OEM Part

10-30225 - Screw w/ Lw - Priced Individually [ More info ]

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

#31 15-47248A 1 SHIM, UPPER END CAP (.006-8-10) (AR required per assembly)
SHIM SET,NLA 15-47248A 1
15-47248A 1

About Mercury Marine

OEM Part

15-47248A 1 - Shim Set, NLA [ More info ]

Add to shopping cart $11.00
10+ in stock. Explain stock levels

#32 1144-4888A 1 END CAP ASSEMBLY, LOWER (1 required per assembly)
END CAP ASSY ,NLA 1144-4888A 1
 

About Mercury Marine

OEM Part

1144-4888A 1 - End Cap Assembly, NLA [ More info ]

Add to shopping cart $115.00
1 in stock. Explain stock levels

#33 25-32546 "O" RING, END CAP (1 required per assembly)
O-RING 25-32546
25-32546

About Mercury Marine

OEM Part

25-32546 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $2.80
Available to order: Usually ships within 8 days. Explain stock levels

O-Ring
18-7161

About Sierra Marine

OEM Match

18-7161-9 - (PK5) O-Ring 25-32546 [ More info ]

Add to shopping cart $14.95 $9.12
5 in stock. Explain stock levels

#37 15-20085A 1 SHIM, LOWER END CAP (.002-3-5-10) (AR required per assembly)
SHIM SET 15-20085A 1
 

About Mercury Marine

OEM Part

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

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

#38 58910 COVER, TRANSFER PASSAGE (1 required per assembly)
COVER ,NLA 58910
 

About Mercury Marine

OEM Part

58910 - Cover, NLA [ More info ]

Add to shopping cart $34.00
1 in stock. Explain stock levels

#39 27-60311 GASKET, TRANSFER PASSAGE COVER (1 required per assembly)
GASKET LONG,NLA 27-60311
27-60311

About Mercury Marine

OEM Part

27-60311 - Gasket Long - Priced Individually [ More info ]

Add to shopping cart $6.25
10+ in stock. Explain stock levels

#40 10-38837 SCREW, TRANSFER PASSAGE COVER MOUNTING (1 1/8") (9 required per assembly)
SCREW (.312-18 x 1.12) 10-38837
10-38837

About Mercury Marine

OEM Part

10-38837 - Screw - Priced Individually [ More info ]

Add to shopping cart $2.20
6 in stock. Explain stock levels

#41 1025-4389 COVER, CYLINDER BLOCK (1 required per assembly)
COVER             O - Replaced by 1025-6124A 1
 

This part has been superseded.

1025-4389 - COVER O [ More info ]
Unavailable
Replaced by 1025-6124A 1
COVER ASSY        O - Replaced by 1025-8116A 1
 

This part has been superseded.

1025-6124A 1 - COVER ASSY O [ More info ]
Unavailable
Replaced by 1025-8116A 1
CYL BLOCK COVER   O NLA
 

About Mercury Marine

OEM Part

CYL BLOCK COVER O NLA [ More info ]
Unavailable
#42 27-60310 GASKET, CYLINDER BLOCK COVER (1 required per assembly)
GASKET @3         O - Replaced by 27-74511
 

This part has been superseded.

27-60310 - GASKET @3 O [ More info ]
Unavailable
Replaced by 27-74511
GASKET @2         O - Replaced by 27-88449
 

This part has been superseded.

27-74511 - GASKET @2 O [ More info ]
Unavailable
Replaced by 27-88449
GASKET 27-88449
27-88449

About Mercury Marine

OEM Part

27-88449 - Gasket [ More info ]

Add to shopping cart $7.70
10+ in stock. Explain stock levels

Block Cover Gasket
18-2504

About Sierra Marine

OEM Match

18-2504-9 - Gasket 27-88449 2-Pack [ More info ]

Add to shopping cart $14.98 $10.64
3 in stock. Explain stock levels

#43 10-21091 SCREW, CYLINDER BLOCK COVER MOUNTING (1 1/8") (6 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

#44 11-46887 NUT, COVER MOUNTING SCREWS (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

#46 27-60309 GASKET, BAFFLE PLATE TO CYLINDER BLOCK (1 required per assembly)
GASKET LONG,NLA 27-60309
27-60309

About Mercury Marine

OEM Part

27-60309 - Gasket Long - Priced Individually [ More info ]

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

#47 58913 PLATE, BAFFLE - EXHAUST MANIFOLD (1 required per assembly)
BAFFLE PLATE      O NLA
 

About Mercury Marine

OEM Part

BAFFLE PLATE O NLA [ More info ]
Unavailable
#48 27-60308 GASKET, BAFFLE PLATE TO EXHAUST MANIFOLD COVER (1 required per assembly)
GASKET LONG,NLA 27-60308
27-60308

About Mercury Marine

OEM Part

27-60308 - Gasket Long - Priced Individually [ More info ]

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

#49 58912 COVER, EXHAUST MANIFOLD (1 required per assembly)
EXHAUST COVER     O NLA
 

About Mercury Marine

OEM Part

EXHAUST COVER O NLA [ More info ]
Unavailable
#50 10-24227 SCREW, THROTTLE LEVER ADJUSTING (2 1/8") (3 required per assembly)
1064022 10-24227
 

About Mercury Marine

OEM Part

10-24227 - Screw [ More info ]

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

SCREW (.250-20 x 2.125) 10-64022
10-64022

About Mercury Marine

OEM Part

10-64022 - Screw [ More info ]

Add to shopping cart $2.60
7 in stock. Explain stock levels

#51 11-20890 NUT, THROTTLE LEVER ADJUSTING SCREWS (3 required per assembly)
NUT (.250-20) 11-20890
11-20890

About Mercury Marine

OEM Part

11-20890 - Nut - Priced Individually [ More info ]

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

#52 52023 CAP, NYLON - THROTTLE LEVER ADJUSTING SCREWS (3 required per assembly)
CAP,NLA 52023
 

About Mercury Marine

OEM Part

52023 - Cap, NLA [ More info ]

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

#53 10-60411 SCREW, BAFFLE PLTAE AND EXHAUST MANIFOLD COVER MOUNTING (1 1 (15 required per assembly)
SCREW (.312-18 x 1.250) 10-60411
10-60411

About Mercury Marine

OEM Part

10-60411 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.10
Available to order: Usually ships within 8 days. Explain stock levels

#54 58124A15 SWITCH, MERCURY (1 required per assembly)
SWITCH ASSY 58124A15
 

About Mercury Marine

OEM Part

58124A15 - Switch Assembly [ More info ]

Add to shopping cart $62.50
2 in stock. Explain stock levels

#55 10-48591 SCREW, MERCURY SWITCH TO CRANKCASE (1/2") (1 required per assembly)
SCREW (#10-32 x .500) 10-48591
10-48591

About Mercury Marine

OEM Part

10-48591 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.10
Available to order: Usually ships within 8 days. Explain stock levels

#56 17-36242 PIN, ROLL - MERCURY SWITCH (2 required per assembly)
PIN-ROLL,NLA 17-36242
 

About Mercury Marine

OEM Part

17-36242 - Pin -roll, NLA [ More info ]

Add to shopping cart $2.50
5 in stock. Explain stock levels

#57 47764 STA-STRAP, MERCURY SWITCH LEAD (1 required per assembly)
TIE STRAP         O - Replaced by -61990
 

This part has been superseded.

47764 - TIE STRAP O [ More info ]
Unavailable
Replaced by -61990
TIE STRAP (14.00 Inches 61990
61990

About Mercury Marine

OEM Part

61990 - Tie Strap - Priced Individually [ More info ]

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

#58 32-60584 HOSE, CRANKCASE BLEED (12") (1 required per assembly)
HOSE              O - Replaced by 32-60580 78
 

This part has been superseded.

32-60584 - HOSE O [ More info ]
Unavailable
Replaced by 32-60580 78
FUEL LINE         O - Replaced by 32-99130 78
 

This part has been superseded.

32-60580 78 - FUEL LINE O [ More info ]
Unavailable
Replaced by 32-99130 78
TUBING-26 INCH    O - Replaced by 32-99130122
 

This part has been superseded.

32-99130 78 - TUBING-26 INCH O [ More info ]
Unavailable
Replaced by 32-99130122
TUBING-20 FEET    O - Replaced by 32-892024122
32-99130122

This part has been superseded.

32-99130122 - TUBING-20 FEET O [ More info ]
Unavailable
Replaced by 32-892024122
TUBING (240.00 Inches B 32-892024122
32-892024122

About Mercury Marine

OEM Part

32-892024122 - Tubing - 20 Feet [ More info ]

Add to shopping cart $41.90 $35.88
Available to order: Usually ships within 8 days. Explain stock levels

#59 22-56759 FITTING, CRANKCASE BLEED (PART OF CYLINDER BLOCK AND CRANKCA (2 required per assembly)
FITTING Barbed 22-56759
22-56759

About Mercury Marine

OEM Part

22-56759 - Fitting [ More info ]

Add to shopping cart $8.30
10+ in stock. Explain stock levels