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The Cometic MLS head gasket for Cosworth BDG (.056 in, 91mm bore) is a multi-layer stainless steel cylinder head gasket designed to seal high-output engines without the use of sealants. It fits aluminum-head to aluminum- or cast-iron-block pairings. Embossed outer stainless layers with Viton coating provide heat and corrosion resistance, while an uncoated center shim allows thickness variation, rebound under load, and even clamp-load distribution to limit distortion and accommodate varied surface finishes.
Cometic Cosworth BDG .056in MLS Cylinder Head Gasket - 91mm Bore
