The Fel-Pro PermaTorque cylinder head gasket set for Chevrolet Impala is built for dependable sealing in repair situations. Using PermaTorque sealing technology and proprietary materials, it accommodates imperfect sealing surfaces and maintains combustion containment. Reinforced facing materials and a steel core improve durability, while a nonstick anti-friction coating helps seal small surface defects and reduces the need for retorquing head bolts.
Fel-Pro Chevrolet Impala HS 26190 PT-3 PermaTorque Engine Cylinder Head Gasket Set