The Kramp 1654605H10 PH02 air filter is an aftermarket replacement designed to meet the specifications of the Nissan OEM part 1654605H10. This filter effectively captures dust, dirt, and other airborne contaminants, preventing them from entering the engine and causing wear. It ensures optimal engine performance, fuel efficiency, and extends engine life by providing a continuous supply of clean air. With an outer diameter of 249 mm, an inner diameter of 126 mm, and a height of 50 mm, it offers a precise fit for compatible Nissan models like the Patrol GR I and Terrano II.