The highest-quality gaskets available. Cometic head gaskets are constructed from spring steel or graphite. Spring steel gaskets are made from a stainless steel shim design coated with a . 0001” thickness of silicone on both sides. Graphite material is impervious to fuels, coolants and oils. Engine case rebuild gasket kits include all gaskets needed for lower end rebuild (base gasket not included)Base gaskets and valve cover gaskets constructed from premium fuel-resistant materials – will not creep, crack or become brittle. Contains all gaskets and seals needed
Made in the U.S.A.