Cometic BMW 4.0L 07-08 94mm Bore .027 inch MLS Head Gasket

Cometic Gasket is known for making well-built sealing components, and this Multi-Layer Steel (MLS) head gasket is a prime example. If you're working on the 4.0L engine in your 2008-2013 BMW M3, this gasket is designed to provide a strong seal between your cylinder head and engine block. It's built to handle the demands of high-output engines, ensuring reliable performance without needing extra sealants.

This gasket uses multiple layers of stainless steel for increased strength and resistance to corrosion. The outer layers are embossed and coated with Viton, a heat-resistant rubber material that can handle tough sealing environments and various surface finishes. The compressed operating thickness is 0.027 inches, and the center layer is stainless steel, allowing for precise thickness requirements. These MLS gaskets work well with both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks, as they can manage the shearing forces that can occur between different metals.