Cork-rubber gaskets use evenly sized cork particles distributed evenly throughout the rubber binder.

Result is a compressible valve cover gasket without leak paths.

Our gasket gaskets are .040 in thicker than standard valve cover gaskets.

These gaskets create a positive seal by controlled swelling of the gasket material when exposed to hot engine oil.

Provides excellent flange sealing and durability.

Application

1955-1986 Chevrolet 265-400ci V8

1980-1986 Pontiac 305 & 350ci V8

3/16" thick