
Cometic MLS cylinder head gasket for Oldsmobile Gen-2 Rocket V8 engines, .040in thickness and 4.125in bore. The embossed multi-layer stainless steel construction features Viton-coated outer layers for durable sealing and corrosion resistance. MLS design eliminates the need for sealants, tolerates aluminum-to-aluminum or aluminum-to-iron assemblies, and reduces clamp load while improving load distribution to limit bore distortion.
Cometic Oldsmobile Gen-2 Rocket V8 .040in MLS Cylinder Head Gasket - 4.125in Bore