head gasket Leaks
Ignoring a head gasket leak can lead to costly engine repair. If a head gasket is leaking, coolant and oil may mix resulting in damage to the engine’s bearings. Coolant and/or oil may also burn off, which can cause overheating or improper lubrication. In addition, driveability can be affected due to loss of compression.
THE FEL-PRO LEAK REPAIR SOLUTIONS
The head gasket is an engine’s most critical seal. That’s why Fel-Pro® PermaTorque® MLS head gaskets feature multiple layers of full-hard stainless steel with embossed sealing beads to help seal coolant and oil passages. Technologies such as proprietary coatings and the LaserWeld™ stopper layer help provide a more robust head gasket seal. Install Fel-Pro® - The Driveway Defender
Permatorque® MLS Head gaskets with nextgen coating & laserweld™ technology
Our new PermaTorque MLS head gasket with next generation coating helps to accommodate for today's higher temperature engine environment. The precise amount of coating is applied to the head gaskets to compensate for surface finishes as rough as 80 Ra, which creates a reliable seal you can count on. These head gaskets also include LaserWeld™ Stopper Layer technology, multiple layers of full-hard stainless steel and strategically placed sealing beads.
PermaTorque® MLS Head Gaskets with LaserWeld
LaserWeld™ Stopper Layer Technology reduces gasket damage from blow out and helps ensure a stronger combustion seal.
Proprietary Coating seals rougher finshes up to 80 Ra.
Multiple Layers of Full-Hard Stainless Steel that maintains shape and accommodates for head lift.
Strategically Placed Sealing Beads at all vital areas to eliminate leak paths.
Where applicable, the LaserWeld™ stopper layer technology precisely limits the compression of the multiple layers within PermaTorque MLS gaskets, ensuring proper sealing stress between the cylinder head and block to prevent fluid leaks. This reduces gasket damage from blow out and helps ensure a stronger combustion seal.