Fuel Filter Water Separator 84170818 New Holland

The New Holland 84170818 Fuel Filter Water Separator is a high-performance spin-on filtration component designed to protect modern diesel fuel systems from harmful contaminants and water intrusion. Engineered for agricultural, construction, and industrial equipment, it helps ensure a clean and consistent fuel supply to the engine under demanding operating conditions. Combining fuel filtration and water separation in a single unit, this filter removes dirt, rust particles, moisture, and other impurities before they reach critical fuel system components. By maintaining fuel cleanliness, it helps protect injection pumps, fuel injectors, and other precision-engineered parts from premature wear and corrosion. Constructed with a durable steel housing and high-efficiency filtration media, the 84170818 filter is built to withstand harsh working environments, vibration, and continuous operation. Its spin-on design allows for quick replacement during routine maintenance, helping reduce downtime and support reliable engine performance. Ideal for scheduled service intervals and fuel system protection, this filter contributes to improved fuel system reliability, longer component life, and efficient engine operation.