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Parts for MerCruiser 140 GM 181 I / L4 1979-1982 Camshaft, Crankshaft & Water Pump

#1 424-3864 CAMSHAFT (1 required per assembly)
CAMSHAFT 424-3864
424-3864

About Mercury Marine

OEM Part

424-3864 - CamShaft [ More info ]

Add to shopping cart $301.41
Available to order: Usually ships within 8 days. Explain stock levels

#2 28-34466 KEY, CAMSHAFT GEAR LOCATING (1 required per assembly)
KEY 28-34466
 

About Mercury Marine

OEM Part

28-34466 - Key [ More info ]

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

#3 23-34469 BEARING, CAMSHAFT THRUST (1 required per assembly)
BEARING 23-34469
23-34469

About Mercury Marine

OEM Part

23-34469 - Bearing [ More info ]

Add to shopping cart $33.33
10+ in stock. Explain stock levels

#4 43-58283 GEAR, TIMING - CAMSHAFT (1 required per assembly)
TIMING GEAR       O - Replaced by 43-46745
 

This part has been superseded.

43-58283 - TIMING GEAR O [ More info ]
Unavailable
Replaced by 43-46745
GEAR 43-46745
43-46745

About Mercury Marine

OEM Part

43-46745 - Timing Gear [ More info ]

Add to shopping cart $103.00
Available to order: Usually ships within 8 days. Explain stock levels

#5 10-34277 SCREW, TIMING GEAR TO CAMSHAFT (1/2") (2 required per assembly)
SCREW @10         O - Replaced by 10-35366
 

This part has been superseded.

10-34277 - SCREW @10 O [ More info ]
Unavailable
Replaced by 10-35366
SCREW Note: must be ordered in multiples of 5 10-35366
10-35366

About Mercury Marine

OEM Part

10-35366 - Screw - Priced Individually [ More info ]

Add to shopping cart $9.00
Available to order: Usually ships within 8 days. Explain stock levels

#6 46744 LIFTER, HYDRAULIC - TRAPPET (8 required per assembly)
72638 46744
46744

About Mercury Marine

OEM Part

46744 - Lifter [ More info ]

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

LIFTER 72638
72638

About Mercury Marine

OEM Part

72638 - Hydraulic Lifter [ More info ]

Add to shopping cart $10.50
Available to order: Usually ships within 8 days. Explain stock levels

Hydraulic Lifter
18-1402

About Sierra Marine

OEM Match

18-1402 - Lifter, 72638 [ More info ]

Add to shopping cart $8.99 $6.83
10+ in stock. Explain stock levels

#7 65142A 1 WATER PUMP ASSEMBLY (1 required per assembly)
PUMP ASSY-WATER   O - Replaced by -814755
65142A 1

This part has been superseded.

65142A 1 - PUMP ASSY-WATER O [ More info ]
Unavailable
Replaced by -814755
880817 814755
814755

About Mercury Marine

OEM Part

814755 - Water Pump Assembly [ More info ]

Add to shopping cart $131.65
1 in stock. Explain stock levels

PUMP ASSY-WATER   O - Replaced by -884727
880817

This part has been superseded.

880817 - PUMP ASSY-WATER O [ More info ]
Unavailable
Replaced by -884727
PUMP ASSY-WATER   *
884727

About Mercury Marine

OEM Part

PUMP ASSY-WATER * [ More info ]
In stock Explain stock levels
Water Pump
18-3593

About Sierra Marine

OEM Match

18-3593 - Circulating Pump, 884727 [ More info ]

Add to shopping cart $131.99 $102.33
8 in stock. Explain stock levels

#8 27-33956 GASEKT, WATER PUMP (1 required per assembly)
ORD 27-879150138  O NLA
27-33956

About Mercury Marine

OEM Part

ORD 27-879150138 O NLA [ More info ]
Unavailable
Gasket
18-0327

About Sierra Marine

OEM Match

18-0327 - Gasket, 27-33956, 3853342 [ More info ]

Add to shopping cart $2.49 $1.46
10+ in stock. Explain stock levels

#9 10-34471 SCREW, WATER PUMP TO CYLINDER BLOCK (1 1/2") (2 required per assembly)
SCREW (.312-18 x 1.500) 10-34471
10-34471

About Mercury Marine

OEM Part

10-34471 - Screw - Priced Individually [ More info ]

Add to shopping cart $19.00
10+ in stock. Explain stock levels

#10 10-34505 SCREW, WATER PUMP TO CYLINDER BLOCK (7/8") (2 required per assembly)
SCREW (.312-18 x .875) 10-34505
10-34505

About Mercury Marine

OEM Part

10-34505 - Screw [ More info ]

Add to shopping cart $9.70
10+ in stock. Explain stock levels

#11 52349 PULLEY, WATER PUMP (1 required per assembly)
PULLEY-(BLACK)      NLA
 

About Mercury Marine

OEM Part

PULLEY-(BLACK) NLA [ More info ]
Unavailable
#12 10-47277 SCREW, PULLEY TO WATER PUMP (3?4") (4 required per assembly)
SCREW (.312-24 x .750) 10-47277
10-47277

About Mercury Marine

OEM Part

10-47277 - Screw - Priced Individually [ More info ]

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

#13 13-39107 LOCKWASHER, PULLEY SCREW (4 required per assembly)
LOCKWASHER (.312-24) 13-39107
 

About Mercury Marine

OEM Part

13-39107 - LockWasher - Priced Individually [ More info ]

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

#14 32-46471 NOZZLE, OIL - TIMING GEAR (1 required per assembly)
NLA               O NLA
 

About Mercury Marine

OEM Part

NLA O NLA [ More info ]
Unavailable
#15 57-64032 BELT, ALTERNATOR AND WATER PUMP (1 required per assembly)
V-BELT @3         O - Replaced by 57-64032A 1
 

This part has been superseded.

57-64032 - V-BELT @3 O [ More info ]
Unavailable
Replaced by 57-64032A 1
V BELT            O - Replaced by 57-64032Q 1
57-64032A 1

This part has been superseded.

57-64032A 1 - V BELT O [ More info ]
Unavailable
Replaced by 57-64032Q 1
V BELT 57-64032Q 1
57-64032Q 1

About Mercury Marine

OEM Part

57-64032Q 1 - V-Belt, 41 Lgth [ More info ]

Add to shopping cart $28.30 $24.24
Available to order: Usually ships within 8 days. Explain stock levels

V-Belt
18-15410

About Sierra Marine

OEM Match

18-15410 - V-Belt, 57-64032A1 [ More info ]

Add to shopping cart $27.63 $18.89
10+ in stock. Explain stock levels

V-Belt
18-15400

About Sierra Marine

OEM Match

18-15400 - V-Belt, 57-69143T, 311606 [ More info ]

Add to shopping cart $25.49 $17.42
6 in stock. Explain stock levels

#16 613-3817 CONNECTING ROD ASSEMBLY (4 required per assembly)
CONN ROD ASSY     O - Replaced by 613-3817T
 

This part has been superseded.

613-3817 - CONN ROD ASSY O [ More info ]
Unavailable
Replaced by 613-3817T
CONN ROD ASSY     O NLA
 

About Mercury Marine

OEM Part

CONN ROD ASSY O NLA [ More info ]
Unavailable
#17 10-52269 BOLT, CONNECTING ROD BEARING CAP (8 required per assembly)
BOLT,NLA 10-52269
 

About Mercury Marine

OEM Part

10-52269 - Bolt, NLA [ More info ]

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

#18 11-37493 NUT, CONNECTING ROD CAP BOLT (8 required per assembly)
NUT 11-37493
11-37493

About Mercury Marine

OEM Part

11-37493 - Nut [ More info ]

Add to shopping cart $2.00
1 in stock. Explain stock levels

#19 23-85701 BEARING (PAIR), CONNECTING ROD (STANDARD) (4 required per assembly)
BEARING 23-85701
23-85701

About Mercury Marine

OEM Part

23-85701 - Bearing - Std [ More info ]

Add to shopping cart $13.60
Available to order: Usually ships within 8 days. Explain stock levels

Std. Rod Bearings
18-1308

About Sierra Marine

OEM Match

18-1308 - Rod Bearing, 23-85701, Standard [ More info ]

Add to shopping cart $12.49 $8.76
7 in stock. Explain stock levels

#19 23-85702 BEARING (PAIR), CONNECTING ROD (.001 U.S.) (AR required per assembly)
BEARING 23-85702
23-85702

About Mercury Marine

OEM Part

23-85702 - Bearing [ More info ]

Add to shopping cart $12.00
Available to order: Usually ships within 8 days. Explain stock levels

#19 23-85703 BEARING (PAIR), CONNECTING ROD (.002 U.S.) (AR required per assembly)
BEARING 23-85703
23-85703

About Mercury Marine

OEM Part

23-85703 - Bearing [ More info ]

Add to shopping cart $12.20
Available to order: Usually ships within 8 days. Explain stock levels

#19 23-85704 BEARING (PAIR), CONNECTING ROD (.010 U.S.) (AR required per assembly)
BEARING 23-85704
23-85704

About Mercury Marine

OEM Part

23-85704 - Bearing -.010 Us [ More info ]

Add to shopping cart $10.80
10+ in stock. Explain stock levels

.010 Rod Bearings
18-1309

About Sierra Marine

OEM Match

18-1309 - Rod Bearings, 23-85704 [ More info ]

Add to shopping cart $12.99 $8.65
2 in stock. Explain stock levels

#19 23-85705 BEARING (PAIR), CONNECTING ROD (.020 U.S.) (AR required per assembly)
BEARING 23-85705
23-85705

About Mercury Marine

OEM Part

23-85705 - Bearing -.020 Us [ More info ]

Add to shopping cart $10.80
10+ in stock. Explain stock levels

.020 Rod Bearings
18-1341

About Sierra Marine

OEM Match

18-1341 - Rod Bearing, 23-85705 [ More info ]

Add to shopping cart $10.49 $7.75
2 in stock. Explain stock levels

#20 423-3816 CRANKSHAFT (1 required per assembly)
CRANKSHAFT        O NLA
 

About Mercury Marine

OEM Part

CRANKSHAFT O NLA [ More info ]
Unavailable
#22 43-46743 GEAR, TIMING - CRANKSHAFT (1 required per assembly)
TIMING GEAR 43-46743
43-46743

About Mercury Marine

OEM Part

43-46743 - Timing Gear [ More info ]

Add to shopping cart $66.25
Available to order: Usually ships within 8 days. Explain stock levels

#23 55045 BALANCER, HARMONIC (1 required per assembly)
BALANCER          O - Replaced by -55045T
 

This part has been superseded.

55045 - BALANCER O [ More info ]
Unavailable
Replaced by -55045T
8M0086946 55045T
 

About Mercury Marine

OEM Part

55045T - Balancer [ More info ]

Add to shopping cart $314.58
1 in stock. Explain stock levels

BALANCER 8M0086946
 

About Mercury Marine

OEM Part

8M0086946 - Balancer [ More info ]

Add to shopping cart $370.83
Available to order: Usually ships within 8 days. Explain stock levels

#24 220-8775 FLYWHEEL, CRANKSHAFT (1 required per assembly)
GM#2778809 FLWHEL O NLA
 

About Mercury Marine

OEM Part

GM#2778809 FLWHEL O NLA [ More info ]
Unavailable
#25 16-32808 STUD, FLYWHEEL TO ENGINE COUPLING (2 1/16") (6 required per assembly)
1698532A1 16-32808
 

About Mercury Marine

OEM Part

16-32808 - Stud, Sold Individually [ More info ]

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

STUD KIT "INCLUDE STUD,WASHER & NUT" 16-98532A 1
16-98532A 1

About Mercury Marine

OEM Part

16-98532A 1 - Stud Kit [ More info ]

Add to shopping cart $14.20
1 in stock. Explain stock levels

#26 32492A 5 ENGINE COUPLING ASSEMBLY (1 required per assembly)
COUPLING ASSY     O - Replaced by -76850A 2
 

This part has been superseded.

32492A 5 - COUPLING ASSY O [ More info ]
Unavailable
Replaced by -76850A 2
COUPLING ASSEMBLY 76850A 2
76850A 2

About Mercury Marine

OEM Part

76850A 2 - Coupling Assembly [ More info ]

Add to shopping cart $318.25
1 in stock. Explain stock levels

Engine Coupler
18-2171

About Sierra Marine

OEM Match

18-2171 - Coupler 76850A2 [ More info ]

Add to shopping cart $246.91 $196.57
4 in stock. Explain stock levels

#27 12-35935 WASHER, FLYWHEEL STUD (6 required per assembly)
WASHER (.435 x .875 x . 12-35935
 

About Mercury Marine

OEM Part

12-35935 - Washer - Priced Individually [ More info ]

Add to shopping cart $1.60
10+ in stock. Explain stock levels

Washer, Bell Housing
18-0203

About Sierra Marine

OEM Match

18-0203-9 - Washer, 12-35935, 5PK [ More info ]

Add to shopping cart $9.95 $5.18
2 in stock. Explain stock levels

#28 11-34933 NUT, FLYWHEEL STUD (6 required per assembly)
NUT (.437-20) Stainless 11-34933
11-34933

About Mercury Marine

OEM Part

11-34933 - Nut - Priced Individually [ More info ]

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

S.S. Steel Locknut
18-3721

About Sierra Marine

OEM Match

18-3721-9 - Lock Nut, 11-34933, 5PK [ More info ]

Add to shopping cart $14.95 $10.17
10+ in stock. Explain stock levels