The Fel-Pro PermaTorque cylinder head gasket for Chevrolet Colorado uses multi-layered steel construction to maintain sealing stress and accommodate head lift in repaired engines. Built for the repair environment, it features a unique combustion seal to handle high cylinder pressures, a proprietary coating to tolerate rough sealing finishes, and precise embossed sealing beads at vital areas to minimize leak paths and deliver a superior seal.
Fel-Pro Chevrolet Colorado 26389 PT PermaTorque Engine Cylinder Head Gasket