The Hengst BFU900X is a high-quality fuel filter insert designed to provide superior filtration for various heavy-duty applications. This genuine Hengst filter effectively removes contaminants from fuel, protecting sensitive engine components and ensuring optimal engine performance and longevity. It is a direct replacement for OEM part numbers including Claas 0001802005, Mercedes-Benz 0000901551, and MAN 51125030064. Ideal for maintaining fuel system integrity in Claas Lexion combine harvesters and select Mercedes-Benz and MAN commercial vehicles.