
The Cometic 87mm MLS head gasket (.086") for BMW S50B30 and S52B32 (US specification) is a multi‑layer steel design that provides robust sealing for high‑output engines. Multiple embossed stainless steel layers with Viton coating on the outer faces resist corrosion and harsh sealing environments, while the uncoated center shim layer accommodates thickness needs. MLS construction eliminates the need for sealants and helps manage clamp load and bore distortion.
Cometic BMW S50B30/S52B32 US ONLY 87mm .086 inch MLS-5 Head Gasket M3/Z3 92-99