The Fel-Pro PermaTorque cylinder head gasket set for Ford Aerostar is a repair-oriented head seal designed to restore engine sealing integrity. It employs proprietary sealing innovations and materials engineered for imperfect sealing surfaces. Reinforced facing combined with steel armor enhances durability, a nonstick coating helps seal small surface imperfections, and a steel core minimizes the need for retorquing head bolts.
Fel-Pro Ford Aerostar HS 9368 PT PermaTorque Engine Cylinder Head Gasket Set