Cometic BMW M30B34 82-93 93mm .080 inch MLS Head Gasket 535i/635i/735i

When you're rebuilding the top end of your BMW M30B34 or M30B35 engine, a solid head gasket is crucial for sealing combustion pressures and coolant. This Multi-Layer Steel (MLS) gasket from Cometic is built to handle the demands of these engines, fitting a range of BMW models like the 535i, 635CSi, and 735i from the late 70s through the early 90s.

Cometic uses multiple layers of stainless steel for strength and resilience, which helps prevent the gasket from deforming under stress. The outer layers are coated with Viton, a heat-resistant rubber material that ensures a tight seal against both aluminum and cast iron engine blocks, even with aluminum cylinder heads. This gasket has a compressed thickness of 0.080 inches and a 93mm bore, designed to meet the specific needs of your BMW engine build. Because it's an MLS design, it doesn't require any additional sealants, making installation more straightforward.