
Cometic's MLS cylinder head gasket for Ford Windsor V8 289/302/351 engines is specified with a 4.100" bore and 0.030" compressed thickness for dependable, sealant-free sealing. Multiple embossed stainless layers increase strength and rebound; outer layers are Viton-coated to resist heat and corrosion while the uncoated stainless shim adjusts thickness. Ideal for aluminum heads used on aluminum or cast-iron blocks, it evens load distribution and reduces clamp load needs.
Cometic Ford 289/302/351 4.100 inch Bore .030 inch MLS Head Gasket (Non SVO)