Fel-Pro Ford F-250 Super Duty HS 26665 PT PermaTorque Engine Cylinder Head Gasket Set

The steel core in this Fel-Pro PermaTorque head gasket set is a key feature, helping to eliminate the need for retorquing head bolts after installation. This is especially helpful when you're working on a 2010-2012 Ford F-150, F-250 Super Duty, or F-350 Super Duty. Fel-Pro designed these gaskets specifically for the realities of the repair environment, meaning they're built to handle imperfect sealing surfaces that can sometimes be found on engines.

You'll find that these gaskets incorporate proprietary materials and unique design features, like a nonstick anti-friction coating. This coating is smart because it helps seal small surface scratches and imperfections that might otherwise cause a leak. The construction often includes graphite or reinforced fiber facing material, along with steel armor, which gives the gasket the strength and durability needed for a long-lasting seal.

Because they are designed for the repair environment, these gaskets offer a solid option for ensuring your engine's top end is sealed up right. They are well-built to provide a reliable seal without requiring extra steps like retorquing.