Cometic Nissan SR20DE/DET 88.5mm .027 MLS Head Gasket w/ no Extra Oil Holes

If you're working on your 1991-2002 Infiniti G20, this Cometic Multi-Layer Steel (MLS) head gasket is a solid choice for sealing your engine. It's specifically designed for the Nissan SR20DE and SR20DET engines, featuring an 88.5mm bore and a compressed thickness of 0.027 inches. This gasket is built to handle the demands of higher output engines, providing a reliable seal without needing additional sealants.

Cometic constructs these MLS gaskets from multiple layers of stainless steel, which gives them strength and the ability to resist corrosion. The outer layers are coated with Viton, a heat-resistant rubber material that can handle tough sealing environments and various surface finishes. The center layer is uncoated stainless steel, and its thickness can be varied to meet different requirements, though this specific gasket is set at 0.027 inches compressed. This design is effective whether you're mating aluminum heads to aluminum blocks or aluminum heads to cast iron blocks, as it can manage the shearing forces between different metals.

This particular gasket does not have extra oil holes, which is important for certain SR20 engine configurations. It's a well-built component designed for a direct fit on the specified Infiniti G20 models, as well as compatible Nissan 200SX, NX, and Sentra vehicles.