
This Cometic MLS cylinder head gasket for Chevrolet Gen-1 Small Block V8 (.066in, 4.100in bore, round bore) features embossed stainless steel layers with Viton-coated outer surfaces and an adjustable center shim. The MLS design handles higher cylinder pressures and mixed-material clamping, rebounds under load, resists corrosion, and promotes even load distribution across the sealing area without the need for sealants.
Cometic Chevy Gen-1 Small Block V8 .066in MLS Cylinder Head Gasket - 4.100in Bore - Round Bore