Cometic Nissan SR20DE/DET 88.5mm .030 MLS Head Gasket w/ no Extra Oil Holes

If you're working on the engine of your 1991-2002 Infiniti G20, this Cometic Multi-Layer Steel (MLS) head gasket is a solid choice for sealing the combustion chamber. It's specifically made for the Nissan SR20DE and SR20DET engines, featuring an 88.5mm bore and a compressed thickness of 0.030 inches. This gasket is designed to handle the demands of high-output engines without needing any extra sealants.

Cometic builds these gaskets with multiple layers of stainless steel for strength and corrosion resistance. The outer layers are coated with Viton, a heat-resistant rubber material that can handle tough sealing conditions and various surface finishes. The center layer is uncoated stainless steel, and its thickness can be adjusted to meet different requirements. 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.