SIERRA GM 5.0L / 5.7L Center-Bolt Valve Cover Gasket – 18-0664

Description

SIERRA GM 5.0L / 5.7L Center-Bolt Valve Cover Gasket – 18-0664

A replacement rocker/valve-cover gasket for later GM small-block marine engines with center-bolt valve-cover construction.

• Application: Specified GM 305/350 CID, 5.0L and 5.7L marine engines using center-bolt valve covers.
• Primary function: Valve cover gasket
• Key specification: Engine family – GM 305 / 350 CID
• OEM / aftermarket cross-reference: GLM: 30357; Mallory: 9-61305; Mercruiser Stern Drive: 27-17467, 27-8M0150306, FI1101287; OMC Stern Drive: 3852687, 913270; Volvo Penta: 3852687, 856072; Crusader: 7231330; MerCruiser: 27-17467, 27-8M0150306, FI1101287; OMC: 3852687, 913270
• Verify mating surfaces and follow the engine or drive service procedure during installation.

This part is application-specific. Confirm the OEM number and engine or drive configuration before installation.

Application: Specified GM 305/350 CID, 5.0L and 5.7L marine engines using center-bolt valve covers.

Specifications

• Component: Valve cover gasket
• Engine family: GM 305 / 350 CID
• Displacement: 5.0L / 5.7L
• Valve cover style: Center bolt

Interchange / Replaces

• GLM: 30357
• Mallory: 9-61305
• Mercruiser Stern Drive: 27-17467, 27-8M0150306, FI1101287
• OMC Stern Drive: 3852687, 913270
• Volvo Penta: 3852687, 856072
• Crusader: 7231330
• MerCruiser: 27-17467, 27-8M0150306, FI1101287
• OMC: 3852687, 913270