
Cometic MLS head gasket for Pontiac 350 V8 with 3.950" bore and .040" compressed thickness uses multiple embossed stainless steel layers with Viton-coated outer layers to provide sealing without additional sealants. The design suits aluminum-to-aluminum or aluminum-to-iron applications, resists corrosion, and offers load distribution across the sealing area. It is intended for high-output engines needing robust multi-layer sealing.
Cometic Pontiac V8 350 3.950in Bore .040in MLS Head Gasket