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OMC Engine Gaskets by Sierra

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Products: 1 - 12 of 12
Engine Overhaul Gasket Set - Sterndrive / Cobra - 18-4374

Engine Overhaul Gasket Set - Sterndrive / Cobra - 18-4374

Mfr. Sierra | Mfr No. 18-4374

Engine Overhaul Gasket Set - Sterndrive / Cobra - 18-4374. For use on Sterndrive/Cobra Inboard/Outboards. For use on 140 HP and 3.0L (1973-88) systems...
$90.73

Head Gasket - 18-3880

Head Gasket - 18-3880

Mfr. Sierra | Mfr No. 18-3880

Head Gasket - 18-3880. Replacement for Mercruiser Inboard/Outboard #27-34273 for GM 153 (2.5L & 3.0L) CID engines and Sterndrive/Cobra Inboard/Outboard #311210 for GM 153 (2.5L) CID engine...
$43.75

Head Gasket -18-3878

Head Gasket -18-3878

Mfr. Sierra | Mfr No. 18-3878

Head Gasket -18-3878. Replacement for Chrysler/Force/US. Marine Inboard, Mercruiser Inboard/Outboard #27-13709T for 224 (3.7L) CID engines, model 470 and Sterndrive/Cobra...
$26.95

Head Gasket, GM 454 -18-3877

Head Gasket, GM 454 -18-3877

Mfr. Sierra | Mfr No. 18-3877

Head Gasket GM 454 -18-3877 for Chris-Craft, Crusader, Mercruiser and Sterndrive/Cobra, for GM 454 (7.4L) CID engines...
$36.60

Head Gasket, GM Chevrolet 305 & 350 - 18-3876

Head Gasket, GM Chevrolet 305 & 350 - 18-3876

Mfr. Sierra | Mfr No. 18-3876

Head Gasket, GM Chevrolet 305 & 350 - 18-3876 for Chris-Craft, Pleasurecraft, Mercruiser and Sterndrive/Cobra Inboard/Outboards...
$25.44

Head Gasket, GM Chevrolet 4 Cylinder 181 - 18-2946

Head Gasket, GM Chevrolet 4 Cylinder 181 - 18-2946

Mfr. Sierra | Mfr No. 18-2946

Head Gasket, GM Chevrolet 4 Cylinder 181 - 18-2946 for Chris-Craft, Mercruiser and Sterndrive/Cobra...
$20.17

Head Gasket, GM V6, Crusader, Mercruiser, Sterndrive / Cobra - 18-3879

Head Gasket, GM V6, Crusader, Mercruiser, Sterndrive / Cobra - 18-3879

Mfr. Sierra | Mfr No. 18-3879

Head Gasket, GM V6, Crusader, Mercruiser, Sterndrive / Cobra - 18-3879. Replacement for Crusader Inboard #33408, Mercruiser Inboard/Outboard #27-11986 and Sterndrive/Cobra Inboard/Outboard...
$27.68

Head Set - OMC 875422, 18-2596

Head Set - OMC 875422, 18-2596

Mfr. Sierra | Mfr No. 18-2596

Head Set - OMC 875422, 18-2596. Lifetime warranty on Sierra Head Sets and other Sierra Engine Parts. Thousands of engine parts, lowest prices, OEM and Sierra engine part technicians...
$82.59

Oil Pan Gasket, 18-0466

Oil Pan Gasket, 18-0466

Mfr. Sierra | Mfr No. 18-0466

Oil Pan Gasket, 18-0466. Oil Pan Gasket for Mercruiser/OMC120/140/2.5. Replaces mercruiser # 27-14901A 1...
$51.24

Push Rod Cover Gaskets, 18-0328, 18-0329

Push Rod Cover Gaskets, 18-0328, 18-0329

Mfr. Sierra

Push Rod Cover Gaskets, 18-0328, 18-0329. Replaces: Sterndrive/Cobra Inboard/Outboard #913276 for 153 & 181 CID. 18-0329 replaces: Mercruiser Inboard/Outboard #27-34209...
$11.40 - $11.40

Gasket Set, Chevy Marine, V8, Short Block, 18-1256

Gasket Set, Chevy Marine, V8, Short Block, 18-1256

Mfr. Sierra | Mfr No. 18-1256

Gasket Set, Chevy Marine, V8, Short Block, 18-1256...
$91.99

Overhaul Gasket Set - OMC 110, 120, 2.5L (1965-1986), 18-4373

Overhaul Gasket Set - OMC 110, 120, 2.5L (1965-1986), 18-4373

Mfr. Sierra | Mfr No. 18-4373

Overhaul Gasket Set - OMC 110, 120, 2.5L (1965-1986), 18-4373...
$131.05

Products: 1 - 12 of 12
Page:  1

Ask. Answer. Discuss.
Post a question or comment about OMC Engine Gaskets to our online boating community.
Question
OMC Cobra 2,3l 1990

I need to replace a zylinder-head on a OMC Ford Cobra 2,3L engine. Trying to find to entire top end gasket kit head gasket and all gasket I need. Help

Submitted by: Richard Burger
Answer

Go2marine has the 2.3 Head Gasket Head Set for your application.


Question
overhaul gasket ket

I need to replace a head gasket on a volvo penta 5.7L GXi-EF engine. Trying to find to entire top end gasket kit. Help

Submitted by: tony
Answer

We do have a Top End Gasket Set available for that engine.


Question
1989 2.3 litre carb - gasket between the carb base and the manifold

Is there supposed to be a gasket between the carb base and the manifold.

Answer

Yes there should be a gasket between the carburetor and manifold.

Submitted by: mike

Question
Converting a Truck (car) engine to marine use

What all do i need to convert my 350 truck engine to a marine engine? it is a 2 piece main with the dipstick on the driver’s side.

Submitted by: Stasi
Answer

There are a number of things that you will need to do.

Everything from the camshaft to the exhaust manifolds (cooling system) to the distributor, alternator, starter and carburator will need to be changed. This ’free engine’ route is usually the most expensive way to go.


 
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