The Case IH FF109 is a genuine OEM spin-on fuel filter designed to provide efficient filtration for Case IH and New Holland agricultural and construction equipment. This essential component helps protect the engine's fuel system from contaminants, ensuring optimal performance and longevity. Key specifications include an outer diameter of 76.2 mm, a length of 100.0 mm, and an M16 x 1.5 thread size. It is a direct replacement for part numbers such as 87803450 and 87803449.