Fel-Pro PermaTorque cylinder head gasket set for Ford Expedition provides a reliable head seal for repair work, engineered to seal imperfect mating surfaces and restore proper compression. It uses Fel-Pro's proprietary sealing technologies and materials suited to real-world repairs. The set features reinforced facing and steel armor for strength, a nonstick anti-friction coating to cover small imperfections, and a steel-core no-retorque design to limit retorquing.
Fel-Pro Ford Expedition HS 9792 PT-4 PermaTorque Engine Cylinder Head Gasket Set