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Cometic MLS cylinder head gasket for GM SB2.2 small block V8, 4.150in bore and .040in compressed thickness with steam holes. The gasket combines multiple embossed stainless layers with AMP and Viton-coated faces; the center shim is uncoated and can be varied to meet thickness needs. MLS construction improves sealability around combustion chambers and helps distribute loads to reduce bore distortion.
Cometic GM SB2.2 Small Block V8 .040in MLS Cylinder Head Gasket - 4.150in Bore - With Steam Holes
