Cometic MLS cylinder head gasket for BMW S14B20/S14B23 (.040-inch, 94.5mm bore) uses multiple embossed stainless layers and Viton-coated outer faces to withstand harsh sealing environments and temperatures to 250°C (482°F). The MLS build offers rebound and corrosion resistance; an uncoated center shim layer provides thickness flexibility, promotes uniform load distribution and reduces required clamp load to help limit bore distortion in service.
Cometic Gasket BMW S14B20/S14B23 .040in MLS Cylinder Head Gasket - 94.5mm Bore