Cometic BMW M30B34 82-93 93mm .050 inch MLS Head Gasket 535i/635i/735i

This Cometic Multi-Layer Steel (MLS) head gasket is built with a compressed operating thickness of 0.050 inches and a 93mm bore, making it a solid choice for your BMW M30B34 or M30B35 engine rebuild. It's designed to handle the demands of higher output engines, offering a robust seal without needing additional sealants.

The gasket's construction features multiple stainless steel layers for increased strength and resistance to corrosion. The outer layers are coated with Viton, a heat-resistant rubber material capable of withstanding temperatures up to 482°F (250°C), which is crucial for maintaining a seal in harsh engine conditions. This design is effective whether you're mating aluminum heads to aluminum blocks or aluminum heads to cast iron blocks, as it can manage the shearing forces that arise from dissimilar metals.

This gasket fits a range of BMW models including the 535i, 635CSi, and 735i. Its multi-layer design provides a strong, reliable seal that can rebound and resist corrosion, ensuring long-term performance for your engine.