The New Holland 5040774520 (catalog part number 504077452) is a genuine OEM fuel filter sensor designed to ensure precise monitoring of the fuel system in a wide range of New Holland, Case IH, and Steyr agricultural and construction machinery. This critical component helps maintain engine efficiency and prevent potential damage by detecting issues within the fuel filter. Manufactured to original equipment specifications, it guarantees reliable performance and direct fitment for various tractor and combine models, including New Holland T5, T6, T7, T8, T9 series, Case IH Farmall, Magnum, Maxxum, Puma, Quadtrac, Steiger series, and Steyr CVT, Profi, Terrus models. Trust this authentic CNH Industrial part for accurate fuel system diagnostics and extended equipment lifespan.