The Cometic MLS head gasket for the AMC 4.0L inline-six is a multi-layer steel seal engineered for high-output engines. Built from multiple embossed stainless steel layers with a Viton-coated outer face and an uncoated center shim, it resists corrosion, rebounds under load, and handles differential shearing between aluminum and iron. Compressed thickness is 0.098" and the gasket requires no additional sealant.
Cometic AMC 4.0L Inline 6 .080in MLS Cylinder Head Gasket, 3.950in Bore MLS Head Gasket