This Fel-Pro PermaTorqueMLS cylinder head gasket (1181 R) is a multi-layer steel head gasket built for its specific engine application. Fel-Pro gaskets are manufactured with proprietary processes for repair environments where surfaces can be imperfect. The MLS construction and strategically located sealing beads focus clamp load around combustion chambers and coolant passages to help prevent leakage under high cylinder pressures.
Fel-Pro 1181 R PermaTorqueMLS Engine Cylinder Head Gasket