Fel-Pro PermaDry Valve Cover Gaskets for Small Block Chevy

Fel-Pro PermaDry valve cover gaskets are intended for stock replacement use. Their construction varies with the application. Many are made of tried-and-true cork, which has been counted on to do the job for generations. Others are made of molded rubber, which is another of the old standards in gasket technology. Note that these gaskets are not intended for race applications.