
Cometic MLS cylinder head gasket for Oldsmobile Gen-2 Rocket V8 engines, .027in thickness with a 4.125in bore. Built from embossed multi-layer stainless steel with Viton-coated outer layers, this gasket rebounds for corrosion resistance and seals without sealants across aluminum or cast-iron mating surfaces. Its layered construction helps distribute clamp load, reducing the potential for bore distortion in high-output applications.
Cometic Oldsmobile Gen-2 Rocket V8 .027in MLS Cylinder Head Gasket - 4.125in Bore