
Cometic MLS head gasket for Ford Windsor V8 (289/302/351) is a multi-layer steel gasket with embossed outer layers coated in Viton and an uncoated stainless center shim. Compressed thickness is 0.040" and bore is 4.030". MLS construction provides rebound, corrosion resistance, reliable sealing between aluminum and cast-iron surfaces, and reduced clamp load requirements without additional sealants.
Cometic Ford 289/302/351 4.03in NONSVO .040 thick MLS Head Gasket