Cometic BMW M20 2.0L/2.3L 81mm .056 inch MLS Head Gasket 320/320i/520

Cometic Gasket is known for making well-built sealing components, and this Multi-Layer Steel (MLS) head gasket is a prime example for your 1977-1979 BMW 320i. If you're rebuilding the top end of your M20 engine, a solid head gasket is crucial for keeping combustion pressures contained and preventing coolant and oil from mixing. This gasket is built to handle the demands of performance engines, offering a strong seal without needing any extra sealants.

This gasket uses multiple layers of stainless steel for increased strength and resistance to corrosion. The outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482°F (250°C) and works well with different block and head materials, including aluminum to cast iron. The compressed thickness of this gasket is .056 inches, with an 81mm bore, making it a precise fit for the M20B20 and M20B23 engines found in your 320i and 520 models.