
The Cometic MLS head gasket for BMW M10B18/M10B20 engines is a multi-layer stainless steel gasket with embossed outer layers coated in Viton for heat and chemical resistance. It has a 90mm bore and a compressed thickness of 0.086". The uncoated stainless center shim tolerates varied thicknesses, requires no sealants, and is suited for aluminum-to-aluminum or aluminum-to-iron head applications.
Cometic BMW 1766/1990cc 72-88 90mm .086 inch MLS Head Gasket M10 Engine