The Cometic MLS head gasket for BMW M30B34/M30B35 engines (82–93) is a multi-layer stainless steel gasket with embossed outer layers coated in heat-resistant Viton to improve sealing and corrosion resistance. The MLS construction uses multiple embossed steel layers and an uncoated center shim to manage thickness and load distribution. This .089in gasket with a 93mm bore reduces required clamp load and conforms to varied sealing surfaces for reliable head sealing in M30 applications.
Cometic BMW M30B34 82-93 93mm .089 inch MLS Head Gasket 535i/635i/735i