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Cometic's MLS cylinder head gasket for BMW M42B18/M44B19 fits an 86mm bore at 0.086 in thickness to restore a reliable seal on high-output or rebuilt engines. Constructed from multiple stainless steel layers, embossed outer faces are coated with Viton to resist heat up to 250°C (482°F) and corrosion. The center uncoated shim permits thickness adjustment while the embossed layers improve load distribution and require less clamp load to reduce bore distortion.
Cometic Gasket BMW M42B18/M44B19 .086in MLS Cylinder Head Gasket - 86mm Bore
