The Fel-Pro PermaTorque head gasket set for Nissan Altima restores a reliable cylinder seal for repair work and routine maintenance. It’s intended to seal in high-compression areas and provide a stable sealing surface after service. Built with Fel-Pro sealing technologies for imperfect surfaces, the set combines reinforced facings, steel armor, a nonstick proprietary coating and a steel core that helps reduce the need for retorquing head bolts.
Fel-Pro Nissan Altima HS 9942 PT-1 PermaTorque Engine Cylinder Head Gasket Set