GLM Marine Catalog - Gaskets, O-Rings, Seals & Fittings

Drain Cock replaces MerCruiser part # 82745

Elbow/Reservoir to Manifold Gasket replaces MerCruiser part # 27-18272

Mercruiser Built 4-Cyl. Engines w/ Cast Iron Exhaust Manifolds (except 1976-1982 470)

Elbow/Reservoir to Manifold Gasket (2 per pack) replaces MerCruiser part # 27-856705

For use with 700-51170. Mercruiser Built 4-Cyl. Engines w/ Aluminum Exhaust Manifolds

End Cap Gasket (5 per pack) replaces MerCruiser part # 27-48043-1

Used w/ end caps w/ water hose connections

End Cap Gasket (5 per pack) replaces MerCruiser part # 311121

End Cap Gasket replaces MerCruiser part # 907761

End Cup Gasket (5 per pack) replaces MerCruiser part # 27-807218

Used w/ end caps w/ water hose connections

Engine Overhaul Gasket Set replaces MerCruiser part # 27-43186A1

For MerCruiser 224 CID 3.7L (1983-1989) except 1983-84 470

Engine Overhaul Gasket Set replaces MerCruiser part # 27-75611A88

For 5.0/5.7L (1987-1997)

Engine Overhaul Gasket Set replaces MerCruiser part # 27-75611A96

For 5.7L (Gen. +) (1998 & Up)

4.3L Engine Overhaul Gasket Set replaces MerCruiser part # 27-801842

Engine Overhaul Gasket Set replaces MerCruiser part # 27-801843

For 305/350 CID 5.9/5.7L (1986 & Before)

Engine Overhaul Gasket Set replaces MerCruiser part # 27-801857

For Ford 302 CID 5.0L

Engine Overhaul Gasket Set replaces MerCruiser part # 27-824326A93

For 4.3L/LX Gen II (1993-1995)

Engine Overhaul Gasket Set replaces MerCruiser part # 27-824326A96

For 44.3L (Gen. +) (1996 & Up)

Exhaust Elbow Gasket replaces MerCruiser part # 27-39915

120 (1966-1982)

Exhaust Elbow Gasket (2 per pack) replaces MerCruiser part # 27-48042

Chevy 305/327/350 (1968-1977) Chevy 454 V8 (1968-1982)

-Exhaust Manifold to Elbow Gasket (2 per pack) replaces MerCruiser part # 27-99777-2

4/6-Cyl. (except 120hp) (1968-82), All V8 (1978-82)

Exhaust Elbow Gasket (5 per pack) replaces MerCruiser part # 3850495

Exhaust Elbow Gasket (Must Purchase in quantities of 5) replaces MerCruiser part # 909786