Fel-Pro Chevrolet S10 HS 8621 PT-1 PermaTorque Engine Cylinder Head Gasket Set

This Fel-Pro PermaTorque head gasket set features a steel core, which helps eliminate the need for retorquing head bolts after installation. It's built with proprietary materials and unique design features specifically for the repair environment, meaning it's engineered to seal even imperfect surfaces. This is a solid option for your Chevrolet S10, GMC S15, Isuzu Pickup, and many other vehicles from the 1970s and 1980s.

The gasket itself uses a nonstick anti-friction coating that helps seal small scratches and imperfections on the sealing surfaces. For strength and durability, it incorporates graphite or reinforced fiber facing material along with steel armor. This well-built construction ensures a reliable seal, making it a dependable choice for your engine rebuild or repair.