The Isuzu 8944147963 is a genuine OEM fuel filter designed to provide superior fuel filtration for a wide range of Isuzu engines and Hitachi excavators. This high-quality filter effectively removes contaminants from the fuel system, protecting critical engine components from wear and ensuring efficient operation. With an outer diameter of 93 mm, a height of 100 mm, and a weight of 0.38 kg, it is engineered to meet original equipment specifications for reliable performance and extended engine life. This filter is a direct replacement for Isuzu 8-94414-796-3 and Hitachi 8944147963, and cross-references to aftermarket brands like Donaldson P550440, Fleetguard FF5052, Hifi SN200, and Baldwin BF7587.