Cometic Subaru EZ30D mk I .045in MLS Cylinder Head Gasket - 90mm Bore - RHS

Cometic Gasket is known for making well-built gaskets that hold up under pressure, and this Multi-Layer Steel (MLS) head gasket is no exception. If you're working on the right-hand side of your 2002-2005 Subaru Outback's EZ30D engine, this gasket is built to provide a solid seal. It's designed with a 90mm bore, fitting precisely where you need it.

This gasket uses multiple layers of stainless steel, which gives it 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 degrees Fahrenheit. This combination is great for sealing between aluminum heads and blocks, or aluminum heads and cast iron blocks, as it can manage the stresses that come from different metals working together. The center layer is stainless steel and can be varied to achieve different thicknesses, like the .045 inch compressed thickness on this particular gasket, ensuring it meets specific engine needs without needing extra sealants.