Cometic Nissan FJ20E/FJ20ET .045in MLS Cylinder Head Gasket - 90mm Bore

If you're rebuilding the top end of your Nissan FJ20E or FJ20ET engine, a quality cylinder head gasket is crucial for a solid seal. This Multi-Layer Steel (MLS) gasket from Cometic is built to handle the demands of high-output engines, ensuring your combustion chambers stay sealed and your engine runs smoothly.

This gasket is constructed from multiple layers of stainless steel, which gives it increased strength and the ability to rebound, helping it 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 compressed operating thickness is 0.045 inches, and the 90mm bore is designed for your specific engine. MLS gaskets are a good choice for both aluminum-to-aluminum and aluminum-to-cast iron block setups, as they can manage the shearing forces between different metals.

Because it's an MLS gasket with Viton coating, it doesn't require any additional sealants, making installation more straightforward. Just ensure your block and head surfaces are clean and flat before installation.