
The Cometic MLS head gasket for BMW M42/M44 engines is specified for an 85mm bore with a compressed operating thickness of 0.070". Its multi-layer steel construction uses embossed stainless outer layers coated with heat-resistant Viton and an uncoated stainless shim center to vary thickness. MLS design offers strong rebound, corrosion resistance, reduced clamp load and reliable sealing between aluminum and aluminum or cast-iron components without the need for sealants.
Cometic BMW 318/Z3 89-98 85mm Bore .070 inch MLS Head Gasket M42/M44 Engine