The Fiat 9422171 fuel filter base is a genuine OEM component designed for various Fiat, New Holland, Case IH, and Ford agricultural tractors. This essential part ensures proper mounting and connection for the fuel filter, maintaining clean fuel delivery to the engine. It is also cross-referenced as New Holland 82987518. Confirmed dimensions include a length of 100 mm, width of 90 mm, and height of 90 mm, with a weight of 0.35 kg.