The Fleetguard FF5633 is a genuine spin-on fuel filter engineered for superior filtration, providing 10 micron efficiency to effectively protect engine components from contaminants. This high-quality filter ensures optimal fuel system performance and contributes to extended engine life. It features an M20 X 1.5-6H INT thread and serves as a direct replacement for numerous OEM part numbers, including those from Cummins, John Deere, New Holland, and Massey Ferguson, fitting a wide array of agricultural and construction equipment.