
The Cometic molded rubber valve cover gasket for Pontiac V8 (.188 in) is coated both sides with Viton for heat resistance up to 250°C (482°F). Built from multiple stainless-steel layers with embossed outer faces, the design provides improved strength, rebound and corrosion resistance versus cork or paper gaskets. Race-inspired materials aim to resist blowout and high vacuum in demanding sealing environments.
Cometic 68-78 Pontiac V8 Bonneville / Catalina .188in Molded Rubber Valve Cover Gasket (Each)