Cometic MLS cylinder head gasket for Ford Y‑Block V8 (.040in, 3.860in bore, LHS) comprises multiple embossed stainless steel layers with Viton-coated outer faces and an uncoated shim layer that can be varied for thickness. Cometic’s MLS gaskets provide strong sealing for high‑output engines, require no sealants, resist corrosion and help reduce bore distortion by spreading clamp load across the sealing surface in Y‑Block applications.
Cometic Ford Y-Block V8 .040in MLS Cylinder Head Gasket - 3.860in Bore - LHS