Sierra high-quality engine parts are designed to meet OEM specifications. Fits MCM/MIE GM V-8 (283, 305, 327, 350 & 377 CID) engines.
Fits:
Interchangeable with:
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
Sierra 18-1254 Mercruiser Head Gasket Set Sierra 18-1254 replacement Mercruiser Head Gasket Set for small block GM V8 engines with Vortec heads. Fits MCM/MIE GM V-8 (305, 350 & 377 cid)...
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Sierra 18-0868 Intake Manifold Gasket Set Sierra replacement intake manifold gasket set for OMC Stern Drives, Mercruiser Stern Drives, and Volvo Penta engines. For OMC 5.7L 1994, 1996-97 Fits...
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Sierra 18-4386 Overhaul Gasket Set Sierra high-quality engine parts are designed to meet OEM specifications. This Gasket Set is for GM 305 & 350 (5.0L & 5.7L) CID engines with heads (1987...
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Mercury - Mercruiser 27-33395 Exhaust Manifold Gasket Fits MCM/MIE GM V-8 (283, 305, 350, and 377 CID)...
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Sierra 18-0488 Intake Gasket Special Order est. 10 Days For use on Mercruiser I/O engines Fits: MCM 350 Mag, 5.0L & 5.7L/LX Gen II (1996-up) Interchangeable...
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Sierra 18-3878 Head Gasket for OMC, Mercruiser, and Chrysler Sierra replacement engine parts are designed to meet OEM specifications. Sierra 18-3878 Head Gasket fits MCM 3.7L engines (1976-1989)...
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Mercruiser Cylinder Head and Intake Gasket Set by Sierra For GM 181 (3.0L) CID Engines - S/N 2508261-6229717 (Except 3.0LX) Replaces: GLM 39060 Mallory 9-61101
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Sierra 18-3877 Head Gasket for 7.4L Mercruiser, OMC, Volvo Sierra high-quality engine parts are designed to meet OEM specifications. For Mercruiser and OMC Stern Drives. Fits MCM/MIE GM V-8 (427,...
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Sierra 18-4349 Mercruiser V8 Exhaust Manifold Gasket Set Sierra high-quality engine parts are designed to meet OEM specifications. For GM 200, 228, 230, 260, 898 (5.0 & 5.7L). Set...
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