Chevy BBC 454 1966-00 3/16" Thick Rubber Steel Core Valve Cover Gasket Set Blue Too little oil causes stem

Too little oil causes stem and guide wear

self-service-able to easily change your stall speed right at home

Put together your own custom exhaust system with these Speedmaster collector reducers

quickest possible shift

These combinations start with a reliable Speedmaster 9

Chevy BBC 454 1966-00 3/16" Thick Rubber Steel Core Valve Cover Gasket Set Blue Too little oil causes stemSpeedmaster valve cover gaskets are manufactured from high quality rubber, which is molded over and vulcanized to a rigid steel frame. They won't leak, blow out, or get sucked in, the way stock or inferior quality aftermarket gaskets can. These gaskets feature superior quality rubber and steel, which outlast cork and rubber composite designs to provide years of dependable service, especially if you frequently have to remove and reinstall the valve