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Parts for MerCruiser 7.4l MIE W / B / W GM 454 V-8 1988-1992 Cylinder Block & Camshaft

#1 842-9639 CYLINDER BLOCK ASSEMBLY (1 required per assembly)
842-9639 - CYLINDER BLOCK AS O NLA
 

About Mercury Marine

OEM Part

842-9639 - CYLINDER BLOCK AS O NLA [ More info ]
Unavailable
#2 22-48340 PLUG, (.250-18 x .41) (4 required per assembly)
2232561 22-48340
22-48340

About Mercury Marine

OEM Part

22-48340 - Plug [ More info ]

Add to shopping cart $2.70
10+ in stock. Explain stock levels

PLUG Pipe - Allen Head 22-32561
22-32561

About Mercury Marine

OEM Part

22-32561 - Plug - Priced Individually [ More info ]

Add to shopping cart $4.70
10+ in stock. Explain stock levels

#2 22-48358 PLUG, (.375) (2 required per assembly)
22-48358 - PLUG (.375)       O - Replaced by 22-48358T
 

This part has been superseded.

22-48358 - 22-48358 - PLUG (.375) O [ More info ]
Unavailable
Replaced by 22-48358T
22-48358T - PLUG (.375)       O - Replaced by 22-12524
 

This part has been superseded.

22-48358T - 22-48358T - PLUG (.375) O [ More info ]
Unavailable
Replaced by 22-12524
PLUG (.375-18 x .475) B 22-12524
 

About Mercury Marine

OEM Part

22-12524 - Plug [ More info ]

Add to shopping cart $3.70
Available to order: Usually ships within 8 days. Explain stock levels

#3 22-16951A 1 COCK ASSEMBLY (4 required per assembly)
2216951Q1 22-16951A 1
22-16951A 1

About Mercury Marine

OEM Part

22-16951A 1 - Drain Plug Kit [ More info ]

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

PLUG-DRAIN Note: must be ordered in multiples of 2 22-16951Q 1
22-16951Q 1

About Mercury Marine

OEM Part

22-16951Q 1 - Drain Plug - Priced Individually [ More info ]

Add to shopping cart $10.80
4 in stock. Explain stock levels

Cyl. Block Drain Tap
18-4218

About Sierra Marine

OEM Match

18-4218 - Drain 22-16951A1 [ More info ]

Add to shopping cart $9.99 $7.54
3 in stock. Explain stock levels

PLUG-DRAIN Note: must be ordered in multiples of 2   22 16951T 1
22 16951T 1

About Mercury Marine

OEM Part

22-16951T 1 - Drain Plug - Priced Individually [ More info ]

Add to shopping cart $10.80
1 in stock. Explain stock levels

#4 19-37478 PLUG, EXPANSION (1-3/4") DIA.) (8 required per assembly)
19-37478 - PLUG              O - Replaced by 22-69300
 

This part has been superseded.

19-37478 - 19-37478 - PLUG O [ More info ]
Unavailable
Replaced by 22-69300
EXPANSION PLUG (1.750 D 22-69300
22-69300

About Mercury Marine

OEM Part

22-69300 - Plug [ More info ]

Add to shopping cart $12.88
Available to order: Usually ships within 8 days. Explain stock levels

#5 17-52190 PIN, DOWEL - BLOCK TO HEAD (4 required per assembly)
PIN 17-52190
 

About Mercury Marine

OEM Part

17-52190 - Pin -Dowel [ More info ]

Add to shopping cart $7.70
Available to order: Usually ships within 8 days. Explain stock levels

#6 19-94140 EXPANSION PLUG, CAMSHAFT BEARING HOLE (1 required per assembly)
EXPANSION PLUG 19-94140
 

About Mercury Marine

OEM Part

19-94140 - Plug [ More info ]

Add to shopping cart $3.70 $2.08
7 in stock. Explain stock levels

#7 23-85684 BEARING SET, CAMSHAFT (1 required per assembly)
BEARING SET 23-85684
23-85684

About Mercury Marine

OEM Part

23-85684 - Bearing Set [ More info ]

Add to shopping cart $90.17
3 in stock. Explain stock levels

#8 72638 LIFTER, HYDRAULIC VALVE - TAPPET (16 required per assembly)
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

#9 431-4734 CAMSHAFT (L.H. ROTATION) (1 required per assembly)
CAMSHAFT 431-4734
431-4734

About Mercury Marine

OEM Part

431-4734 - CamShaft [ More info ]

Add to shopping cart $333.50
2 in stock. Explain stock levels

#9 431-3427 CAMSHAFT (R.H. ROTATION) (1 required per assembly)
431-3427 - CAMSHAFT          O NLA
431-3427

About Mercury Marine

OEM Part

431-3427 - CAMSHAFT O NLA [ More info ]
Unavailable
#10 75588 CHAIN, CAMSHAFT TIMING (L.H. ROTATION) (1 required per assembly)
75588 - CHAIN             O - Replaced by -75588T
 

This part has been superseded.

75588 - 75588 - CHAIN O [ More info ]
Unavailable
Replaced by -75588T
CHAIN,NLA 75588T
75588T

About Mercury Marine

OEM Part

75588T - Chain, NLA [ More info ]

Add to shopping cart $35.00
10+ in stock. Explain stock levels

#11 43-86481 SPROCKET, CAMSHAFT (L.H. ROTATION) (1 required per assembly)
SPROCKET,NLA 43-86481
 

About Mercury Marine

OEM Part

43-86481 - Sprocket, NLA [ More info ]

Add to shopping cart $55.00
1 in stock. Explain stock levels

#11 43-67115 GEAR, CAMSHAFT (R.H. ROTATION) (1 required per assembly)
43-67115 - GEAR              O NLA
 

About Mercury Marine

OEM Part

43-67115 - GEAR O NLA [ More info ]
Unavailable
#12 43-86482 SPROCKET, CRANKSHAFT TIMING (L.H. ROTATION) (1 required per assembly)
SPROCKET,NLA 43-86482
43-86482

About Mercury Marine

OEM Part

43-86482 - Sprocket, NLA [ More info ]

Add to shopping cart $27.00
9 in stock. Explain stock levels

#12 43-49114 GEAR, CRANKSHAFT TIMING (R.H. ROTATION) (1 required per assembly)
TIMING GEAR,NLA 43-49114
 

About Mercury Marine

OEM Part

43-49114 - Timing Gear [ More info ]

Add to shopping cart $50.00
10+ in stock. Explain stock levels

#13 10-34505 SCREW, (.312-18 x .875), CAMSHAFT TIMING SPROCKET (L.H. ROTATION) (3 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

#14 17-35312 PIN, Dowel (1/4 n. Diameter), CAMSHAFT SPROCKET (1/4" DIA.) (1 required per assembly)
17-35312 - PIN Dowel (1/4 In O - Replaced by 17-843378
 

This part has been superseded.

17-35312 - 17-35312 - PIN Dowel (1/4 In O [ More info ]
Unavailable
Replaced by 17-843378
PIN Dowel 17-843378
 

About Mercury Marine

OEM Part

17-843378 - Pin -Dowel [ More info ]

Add to shopping cart $11.70
1 in stock. Explain stock levels

#15 23-49124 THRUST PLATE, CAMSHAFT (R.H. ROTATION) (1 required per assembly)
23-49124 - THRUST PLATE      O NLA
 

About Mercury Marine

OEM Part

23-49124 - THRUST PLATE O NLA [ More info ]
Unavailable
#16 10-35366 SCREW, (.250-20 x .563), THRUST PLATE (R.H. ROTATION) (2 required per assembly)
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
10+ in stock. Explain stock levels