Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Cometic MLS head gasket for Chevrolet Mark-IV Big Block V8, 4.540in bore with a compressed operating thickness of 0.092in. Constructed from multiple embossed stainless steel layers with AMP coatings and an uncoated center shim, the outer faces are coated with Viton on both sides (heat resistant to 250 C/482 F). MLS construction seals without sealants, works for aluminum-to-aluminum or aluminum-to-iron assemblies, and helps distribute load while reducing clamp load and bore distortion.
Cometic Chevrolet Mark-IV Big Block V8 .092in MLS Cylinder Head Gasket - 4.540in Bore
