Cometic MLS head gasket for Oldsmobile Gen-2 Rocket V8 engines, 4.200in (106.68mm) bore with .098in compressed thickness. Multi-layer steel construction uses embossed outer layers coated in Viton with an uncoated stainless center shim, providing corrosion resistance and the ability to rebound under load. MLS construction is suitable for aluminum-to-aluminum or aluminum-to-iron interfaces and typically requires no additional sealants.
Cometic Oldsmobile 330-455 V8 106.68mm Bore .098in MLS Head Gasket