This Cometic MLS head gasket for Ford 4.6L (3.62in bore, .050 thickness) uses multiple embossed layers combining Advanced Multi-Polymer (AMP) coating and uncoated stainless steel. The embossed outer layers accommodate harsh sealing environments while the central uncoated shim layer provides controlled thickness. The construction reduces required clamp load, helps distribute sealing forces evenly, and resists bore distortion.
Cometic Ford 4.6L 3.62in Bore .050 Thickness MLS Head Gasket - LHS