Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Cometic MLS head gasket for Pontiac 400/428/455 V8, nominal .036in thickness and 4.160in bore, uses multiple embossed stainless-steel layers with Viton-coated outer faces. MLS construction yields strength and rebound properties with a compressed operating thickness near 0.027in. The center shim layer is uncoated stainless steel to accommodate thickness requirements and the design eliminates the need for additional sealants.
Cometic Pontiac 400/428/455 V8 .036in MLS Cylinder 4.160in Bore
