
Cometic MLS cylinder head gasket for GM SB2.2 small block V8, 4.165in bore and .027in compressed thickness with steam holes. Multiple embossed stainless layers with Viton-coated outer faces resist corrosion and meet demanding sealing conditions. The uncoated center shim supports thickness variation; MLS construction provides rebound and conforms load distribution to reduce clamp-induced bore distortion.
Cometic GM SB2.2 Small Block V8 .027in MLS Cylinder Head Gasket - 4.165in Bore - With Steam Holes