The Kramp Kramp-RE522372 water/fuel separator is a high-quality aftermarket component designed to effectively remove water and contaminants from fuel systems in various John Deere machinery. It serves as a direct replacement for the OEM John Deere RE522372 fuel filter, ensuring optimal engine performance and longevity. With an outer diameter of 84 mm, an inner diameter of 20 mm, and a height of 145 mm, this filter provides reliable protection against fuel system damage in compatible John Deere tractors, combines, sprayers, and harvesters.