Cometic Gasket BMW M30B34/M30B35 .060in MLS Cylinder Head Gasket - 93mm Bore

This Cometic Multi-Layer Steel (MLS) head gasket is built with multiple embossed stainless steel layers, featuring an outer coating of Viton rubber. It has a compressed operating thickness of 0.060 inches and a bore size of 93mm, specifically designed for BMW M30B34 and M30B35 engines. MLS gaskets are a solid choice for sealing aluminum heads to either aluminum or cast iron blocks, as they can handle the shearing forces that arise from dissimilar metals. They are also well-built to withstand the demands of high-output engines without needing additional sealants.

The strength of these MLS gaskets comes from their multiple stainless steel layers, which also allow them to rebound and resist corrosion. The outer layers are coated on both sides with Viton, a heat-resistant synthetic rubber capable of handling temperatures up to 482 degrees Fahrenheit. This material is chosen for its ability to perform in harsh sealing environments and under various load conditions. The center layer is uncoated stainless steel, and its thickness can be varied to meet different sealing requirements.

This gasket fits a range of BMW models, including the 535i, 635CSi, and 735i. It's a well-made component that provides dependable sealing for your engine rebuild.