The Fel-Pro PermaTorque cylinder head gasket set for Chevrolet Impala supplies a robust head gasket kit intended for repair and reconditioning. PermaTorque sealing technology, proprietary facing materials and steel reinforcement combine to provide a strong, durable seal on imperfect surfaces. The nonstick anti-friction coating helps seal small scratches and the steel core construction is designed to reduce or eliminate retorquing of head bolts after installation.
Fel-Pro Chevrolet Impala HS 9071 PT-2 PermaTorque Engine Cylinder Head Gasket Set