The Cometic AFM thermostat gasket for Nissan QR25DE (.018in) covers 2002–2018 applications and is made to meet or exceed OEM quality. AFM material—chemically blown nitrile bonded to an aluminum core—offers roughly 85% recovery, strong torque retention, and temperature resistance above 205°F, eliminating the need for sealants or re-torquing and providing a reliable seal in the cooling system.
Cometic Nissan QR25DE .018in AFM Thermostat Gasket - 2002-2018