
The Cometic MLS head gasket for Ford Windsor 289/302/351 V8 engines features a 4.200-inch bore and 0.098-inch compressed thickness to provide a thicker sealing option for demanding builds. Constructed from multiple embossed stainless-steel layers with Viton-coated outer faces and an uncoated center shim, the gasket resists corrosion and shearing between head and block, requires no sealants, and helps distribute load while reducing clamp stress and bore distortion.
Cometic Ford 289/302/351 4.200 inch Bore .098 inch MLS-5 Head Gasket (Non SVO)