Cometic Nissan 2002-2006 QR25DE .045in MLS Cylinder Head Gasket - 90mm Bore - EXCEPT Nissan Frontier

This Cometic Multi-Layer Steel (MLS) head gasket is built with multiple embossed layers of stainless steel, featuring an outer coating of Viton rubber. This construction is designed to handle the high output engines found in many vehicles, and it doesn't require any additional sealants for installation. MLS gaskets are well-suited for applications joining aluminum heads to either aluminum or cast iron blocks, as they can manage the shearing forces that arise between different metals.

The strength of these MLS gaskets comes from their multiple stainless steel layers, which also allow them to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton, a heat-resistant material capable of withstanding temperatures up to 482 degrees Fahrenheit. This makes it ideal for harsh sealing environments. The center layer is uncoated stainless steel, and its thickness can be varied to meet different requirements, with this specific gasket having a compressed thickness of 0.036 inches and a bore size of 90mm.