Description: Diesel Exhaust Fluid Filter
Condition: New 
Brand: Caterpillar®
Part Number: 3783187, 378-3187

• Weight: 5 lbs
• Fit for: (1999-2008) / Caterpillar/ Kenworth - W900, T660, T370, T270, T170/ Peterbilt - 387, 386, 365, 367, 340, 335, 330, 320, 388, 220, 587, 384, 348, 567, 579, 520/ Freightliner - MT45, MT55, M2 106, Coronado, Cascadia, M2 112, 122SD, 114SD, 108SD / Western Star - 4900SA, 4900FA, 4900EX/ Volvo - VNM, VNL/ Mack - MRU, LEU, GU8, GU7, CXU, TD700/ Isuzu - NQR, NPR-HD/ International - 9900i/ Ford - F-650, F-750
  
• Engine Model: 14.9L 912Cu. In. l6 DIESEL Turbocharged, 5.9L 359Cu. In. l6 DIESEL Turbocharged, 8.9L 8849CC 540Cu. In. l6 DIESEL Turbocharged, 8.3L 8268CC 504Cu. In. l6 DIESEL Turbocharged, 12.8L 780Cu. In. 6 DIESEL, 10.8L 659Cu. In. l6 DIESEL
  
• Functions:
  
  • System protection: The DEF filter protects the SCR system from damage caused by impurities and contaminants in the DEF fluid. This helps to ensure the reliable and long-term operation of the SCR system.
    
  • Clogging prevention: By removing impurities, the DEF filter helps to prevent clogging of the SCR system's injectors and catalysts. Clogging can reduce the effectiveness of the SCR system and lead to increased emissions.
    
  • Impurity removal: The DEF filter removes impurities and contaminants from the DEF fluid, preventing them from entering the SCR system and causing damage or malfunctions. This helps to maintain the efficiency and longevity of the SCR system.
    

When it comes to construction vehicles and equipment, no other brand is more highly respected than Caterpillar®. For over 95 years, Caterpillar has been the leading manufacturer of construction and mining vehicles and components. Its catalog is among the largest in the world, with more than 1.4 million parts in stock ranging from excavator attachments to air-conditioning kits. Each component is designed, manufactured, and assembled according to strict specifications to ensure reliable performance in rugged operating conditions and long-lasting service life. For customers with tighter budgets, Caterpiller also offers remanufactured parts for the drivetrain, air suspension, hydraulics, and other major systems that have the same degree of quality but at a more affordable cost.