When today’s engines experience sealing issues or are “opened up” for other repairs, it takes specialized knowledge and the latest gasket technologies to assure a trouble-free seal. Fel-Pro® — the leading brand of replacement sealing products for cars, light trucks, and medium- and heavy-duty trucks — gives you the application-specific technologies you need for a reliable seal on any number of engine surfaces.


Fel-Pro Engine Repair gaskets are available in the combinations you need for the job at hand.

Developed through the global engineering and manufacturing resources of Federal-Mogul Motorparts, Fel-Pro engine sealing technologies include:


PTMLS with LaserWeld™ — PermaTorque® MLS head gaskets with LaserWeld™ Stopper Layer Technology are designed for stronger combustion sealing and decreased cylinder head lift.


PTMLS — These head gaskets provide the correct design for MLS-equipped vehicles and feature a unique aftermarket coating that accommodates less-than-perfect surface finishes.


PT — The industry standard for no-retorque head gaskets, they feature premium coatings, facings and combustion armors.


PTSD — Severe-duty head gaskets engineered for extra strength under punishing conditions.

The Fel-Pro® brand is backed by the world-class manufacturing capabilities and global resources of Federal-Mogul Motorparts. These resources include aftermarket engineers who are continually pushing ahead with new sealing science and are first-to-market with new problem-solving products.
Fel-Pro® PermaTorque® MLS head gaskets’ unique aftermarket coating accommodates surface finishes up to 60Ra (360Rz).

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