Cometic Honda Prelude 89mm 97-UP .036 inch MLS H22-A4 Head Gasket

If you're working on the top end of your 1997-2001 Honda Prelude, this Multi-Layer Steel (MLS) head gasket from Cometic is a solid choice. It's built specifically for the H22A4 and H22A7 engines, with an 89mm bore and a compressed thickness of 0.036 inches. This gasket is designed to handle the demands of high-output engines, providing a reliable seal without needing any extra sealants.

Cometic 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 tough sealing environments and different surface finishes. This construction makes it suitable for mating aluminum heads to either aluminum or cast iron blocks, as it can manage the shearing forces that can occur between dissimilar metals. The center layer is uncoated stainless steel, allowing for precise thickness control.