Fel-Pro PermaTorque head gasket set for Nissan 510 is tailored for repair work, providing a reliable combustion seal even when sealing surfaces are less than ideal. Exclusive sealing technologies and a proprietary coating help address minor surface flaws. Reinforced facing and steel armor add durability, and the steel-core construction supports a no-retorque approach to head bolt reinstallation for a cleaner repair process.
Fel-Pro Nissan 510 HS 21178 PT-3 PermaTorque Engine Cylinder Head Gasket Set