1117050-M50-02000 FF5785 FUEL Filter is a special heavy-duty secondary diesel fine filter for Xichai CA6DM2 heavy truck engines. It focuses on fine filtration of high-pressure common rail diesel fuel, integrates impurity filtration and water separation functions. It is a hot-selling aftermarket spare part for Jiefang heavy trucks, widely used in vehicle maintenance, OEM matching and cross-border auto parts export business, with stable performance and high market versatility.
Core material and internal structure:
Filter Media: High-efficiency imported composite fiber glass paper, dense pleated structure, high ash capacity, excellent resistance to diesel corrosion, high temperature and cold resistance.
Outer Can: Thickened one-piece stamped cold rolled steel shell, internal & external electrophoretic anti-rust coating, anti-pressure burst, resistant to vibration and engine oil mist corrosion.
Built-in Components: Stainless steel central support tube, built-in one-way anti-backflow valve, shutdown pressure retention design, effectively prevent air entering the fuel pipeline after engine stops.
Seal Ring: Premium NBR nitrile rubber gasket, oil resistant, anti-aging, long-term sealing without leakage.
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