The Cometic MLS head gasket for Mazda MZR 2.3L (89mm bore) is a multi-layer steel design using embossed outer layers coated with AMP and an uncoated stainless steel center shim. MLS construction provides strong sealing across varied surface finishes and load conditions while requiring less clamp load to minimize bore distortion. Embossed outer layers coated with Viton and precision steel shims help conform load distribution for demanding engines.
Cometic Mazda MZR 2.3L 87.5-89mm Bore .036in MLS Head Gasket