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Parts for MerCruiser 7.4L MIE W / Hurth GM 454 V-8 1989-1992 Cylinder Block & Camshaft

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

About Mercury Marine

OEM Part

PARTIAL ENGINE 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)
PLUG              O - Replaced by 22-48358T
 

This part has been superseded.

22-48358 - PLUG O [ More info ]
Unavailable
Replaced by 22-48358T
PLUG              O - Replaced by 22-12524
 

This part has been superseded.

22-48358T - PLUG 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
6 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
10+ 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 (1-3/4" DIA.) (8 required per assembly)
PLUG              O - Replaced by 22-69300
 

This part has been superseded.

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 (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 (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 (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
Available to order: Usually ships within 8 days. Explain stock levels

#8 72638 LIFTER (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 (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
Available to order: Usually ships within 8 days. Explain stock levels

#10 75588 CHAIN (1 required per assembly)
CHAIN             O - Replaced by -75588T
 

This part has been superseded.

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 $29.00
10+ in stock. Explain stock levels

#11 43-86481 SPROCKET, Camshaft (1 required per assembly)
SPROCKET,NLA 43-86481
 

About Mercury Marine

OEM Part

43-86481 - Sprocket, NLA [ More info ]

Add to shopping cart $46.00
1 in stock. Explain stock levels

#12 43-86482 SPROCKET, Crankshaft (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 $24.00
9 in stock. Explain stock levels

#13 10-35339 SCREW, (.312-18 x .750) (3 required per assembly)
SCREW             O - Replaced by 10-845942
 

This part has been superseded.

10-35339 - SCREW O [ More info ]
Unavailable
Replaced by 10-845942
SCREW (.312-18 x .750) 10-845942
10-845942

About Mercury Marine

OEM Part

10-845942 - Screw [ More info ]

Add to shopping cart $4.30
Available to order: Usually ships within 8 days. Explain stock levels

#14 17-35312 PIN, Dowel (1/4 n. Diameter) (1 required per assembly)
PIN-DOWEL         O - Replaced by 17-843378
 

This part has been superseded.

17-35312 - PIN-DOWEL 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

#- 87989A 1 SHORT BLOCK, Marine 7.4L (1 required per assembly)
NLA ORD 18706R 5  O NLA
 

About Mercury Marine

OEM Part

NLA ORD 18706R 5 O NLA [ More info ]
Unavailable
#- 27-65184A88 GASKET SET, Engine (1 required per assembly)
GASKET SET Engine 27-65184A88
27-65184A88

About Mercury Marine

OEM Part

27-65184A88 - Gasket Set [ More info ]

Add to shopping cart $496.65
Available to order: Usually ships within 8 days. Explain stock levels

#- 92-91601 1 SEALER, Red RTV (1 required per assembly) Where Applicable
RTV SEALER-10OZ   O - Replaced by 92-809826
 

This part has been superseded.

92-91601 1 - RTV SEALER-10OZ O [ More info ]
Unavailable
Replaced by 92-809826
RTV SILICONE-BLK  O
92-809826

About Mercury Marine

OEM Part

RTV SILICONE-BLK O [ More info ]
Unavailable
#- 92-34227 1 SEALING COMPOUND, (16 Ounce) (1 required per assembly) Where Applicable
SEALER-CAN        O - Replaced by 92-34227Q02
92-34227  1

This part has been superseded.

92-34227 1 - SEALER-CAN O [ More info ]
Unavailable
Replaced by 92-34227Q02
SEALER-PINT CAN   *
92-34227Q02

About Mercury Marine

OEM Part

SEALER-PINT CAN * [ More info ]
Unavailable
Aviation Gasket Sealant
 

About Sierra Marine

OEM Match

1525607 - Aviation Gasket Sealant - Special Order - No Returns [ More info ]

Add to shopping cart $24.99
In stock - special order item. Explain stock levels