The Cometic MLS cylinder head gasket for GM LS Gen-3/4 small-block V8 is a .092" multi-layer steel gasket with a 4.100" bore. Its MLS construction combines embossed AMP-coated outer layers with an uncoated stainless steel shim center layer to handle varied sealing loads and surface finishes. The design requires less clamp load, helps distribute sealing forces, and supports demanding sealing environments.
Cometic Gasket MLS Cylinder Head Gasket GM LS Gen-3/4 Small Block V8 .092in 4.100in Bore