Cometic MLS‑5 head gasket for BMW M50B25 and M52B28 engines is specified for an 87mm bore and .070in thickness. The multi‑layer steel construction pairs embossed AMP coating layers with an uncoated stainless shim center to meet harsh sealing demands while requiring less clamp load and distributing load across the sealing area. It’s intended for precise sealing in OEM and high‑duty environments.
Cometic BMW M50B25/M52B28 Engine 87mm Bore .070in Thick MLS-5 Head Gasket