Chevy BBC 454 1966-00 3/16" Thick Rubber Steel Core Valve Cover Gasket Set Blue All kits come complete hardened

All kits come complete hardened parallel washers for an even load distribution and accurate torque readings

NOTE: You need Studs and Guide Plates to Run Roller Rockers

These combinations start with a reliable Speedmaster 9

quickest possible shift

When your engine needs new gaskets

Chevy BBC 454 1966-00 3/16" Thick Rubber Steel Core Valve Cover Gasket Set Blue All kits come complete hardenedSpeedmaster 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