Quick Look At PermaTorque® MLS Head Gaskets

Fel-Pro, ASE Certified Master Technician, John Gurnig explains the features and benefits of Fel-Pro PermaTorque® MLS multi-layer steel head gaskets, including the embossed areas that seal oil drainbacks and high-pressure oil ports, the LaserWeld™ stopper layer that seals combustion openings, and a proprietary blue coating that seals surface finishes as rough as 60 Ra.