The Cometic MLS head gasket for Ford Windsor 4.150in bore (.040" thickness), left-hand side, features HP shim technology to boost clamp load and combustion sealing. Multi-layer steel construction with embossed coated outer layers improves resistance to harsh sealing environments and surface finishes while reducing the need for excessive clamp load. It’s engineered to provide reliable sealing across varied engine conditions.
Cometic Ford Windsor 4.150IN Bore LHS .040in MLS Cylinder Head Gasket