
Cometic's MLS head gasket for Ford 289/302/351 engines with a 4.155" bore offers multi-layer stainless steel construction with embossed outer layers coated in heat-resistant Viton. At a compressed operating thickness of 0.051", this gasket seals high-output engines without sealants and suits aluminum-to-aluminum or aluminum-to-cast-iron assemblies, resisting corrosion while conforming to uneven surfaces for reliable sealing under load.
Cometic Ford 289/302/351 4.155 inch Bore .051 inch MLS Head Gasket (Non SVO)