Mr. Gasket standard intake gaskets are manufactured from cellulose/nitrile composition gasket material. They provide excellent sealing and durability. Can be trimmed if necessary for modified port applications. For OE replacement, high performance street, drag race and oval track.
Intake Manifold Gasket Set - Performance - 396-454 Chevrolet Big Block Mark IV 1965-90
Part #: 108- Length: 0.5"
- Width: 3.7"
- Height: 25.5"
- Emissions Code: 5
- Prop 65: No