The Cometic top-end gasket kit for BMW M20B25/M20B27 with an 86mm bore and .070in MLS cylinder head gasket is offered as a StreetPro kit to supply necessary gaskets for a street rebuild. The MLS construction combines embossed outer layers with a central uncoated stainless shim layer to manage harsh sealing environments, distribute load across the sealing area, and provide a quality gasket solution aligned with OEM expectations.
Cometic Gasket BMW M20B25/M20B27 Top End Gasket Kit - 86mm Bore - .070in MLS Cylinder Head Gasket