
The Cometic MLS head gasket for BMW S50B30/S52B32 engines (87mm, 0.075") is a US‑spec multi‑layer steel gasket designed to seal high‑output engines without sealants. Embossed stainless outer layers coated with Viton resist heat and corrosion while a stainless shim center allows varied thickness. It requires less clamp load to reduce bore distortion and fits BMW M3 and Z3 applications from 1992–1999.
Cometic BMW S50B30/S52B32 US ONLY 87mm .075 inch MLS Head Gasket M3/Z3 92-99