The Cometic MLS head gasket for Ford 302/351W Windsor V8 is a multi-layer stainless steel cylinder head gasket with a 4.030" bore and .080" compressed operating thickness. Embossed outer layers are coated on both sides with Viton for heat resistance to 250°C (482°F). MLS design provides rebound and corrosion resistance for high-output engines, requires no sealants, and an uncoated shim layer permits thickness variation to reduce clamp load and bore distortion.
Cometic Ford 302/351W Windsor V8 .080in MLS Cylinder Head Gasket - 4.030in Bore - SVO