Cometic .040in MLS cylinder head gasket for Ford A460 Pro Stock engines, 4.500in bore. The multi-layer steel gasket features embossed stainless outer layers coated with Viton and a variable uncoated shim layer for thickness control. MLS construction rebounds, resists corrosion and reduces required clamp load, distributing sealing forces to limit bore distortion on high-power Pro Stock applications while eliminating the need for sealants.
Cometic Ford A460 Pro Stock .040in MLS Cylinder Head Gasket - 4.500in Bore