Extreme Sealing Technology Complete Gasket Kit — 3,937" Every gasket in these kits uses the best materials possible for its intended application
Multi-Layer Steel (MLS) head gaskets
Steel Viton®-coated base gaskets
Blue Viton valve stem seals
Aluminum Foam Material (AFM) race-style exhaust gaskets
Complete kits include motor gasket kit plus primary, derby and inspection cover gaskets
Made in the U.S.A.