Cometic MLS cylinder head gasket for GM SB2.2 small block V8, 4.125in bore and .080in compressed thickness with steam holes. The multi-layer stainless construction uses embossed outer layers coated with Viton and AMP to resist corrosion and harsh sealing environments. The uncoated center shim allows tailored thickness while the layered design helps distribute clamp loads and reduce bore distortion under load.
Cometic GM SB2.2 Small Block V8 .080in MLS Cylinder Head Gasket - 4.125in Bore - With Steam Holes