Cometic Nissan SR20DE/DET 85.5mm FWD .060in MLS-5 No Extra Oil Head Gasket

If you're rebuilding the top end of your 1991-2002 Infiniti G20, a reliable head gasket is crucial for sealing the combustion chamber and coolant passages. This Multi-Layer Steel (MLS) head gasket from Cometic is built to handle the demands of the SR20DE and SR20DET engines, offering a strong seal that won't break down under pressure.

Cometic constructs this gasket with multiple layers of stainless steel, which provides increased strength and resistance to corrosion. The outer layers are coated with Viton, a heat-resistant rubber material that can handle high temperatures and harsh sealing environments, ensuring a tight seal between the cylinder head and the engine block. This gasket has a compressed thickness of .060 inches and a bore size of 85.5mm, designed specifically for FWD applications without extra oil holes. Because it's an MLS gasket, it doesn't require any additional sealants, making installation more straightforward.

This gasket is a solid option for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks, as the multi-layer steel construction can manage the shearing forces that can occur between different metals. It's a well-built component designed for performance and longevity.