
The Cometic MLS head gasket for BMW M10B18/M10B20 (90mm bore, .092" compressed thickness) is constructed from multiple embossed stainless-steel layers with Viton-coated outer faces and an uncoated stainless shim layer. MLS construction provides strong sealing performance without requiring sealants and resists shear between dissimilar metals, making it suitable for higher-output engines and applications requiring durable, corrosion-resistant sealing.
Cometic BMW 1766/1990cc 72-88 90mm .092in MLS Head Gasket M10 Engine