
The Cometic MLS head gasket for BMW M42/M44 engines is a multi‑layer steel cylinder head gasket with a compressed operating thickness of 0.066" and an 85mm bore. Its embossed outer layers are coated with Viton for heat and chemical resistance while the uncoated stainless center shim provides thickness control. MLS construction eliminates the need for sealants, offers strong rebound and resists the shearing forces of mixed head/block material combinations.
Cometic BMW 318/Z3 89-98 85mm Bore .066 inch MLS Head Gasket M42/M44 Engine