Doc's Diesel Fuel Water Separator, Fits 6.7L Cummins RAM 2500 2025-2026

Doc's Diesel Fuel Water Separator, Fits 6.7L Cummins RAM 2500 2025-2026

• Every Component Tested: Independent testing rates DGF430 fuel water separator 99.1 percent efficiency down to 3 microns, DGF401 fuel water separator 93.48 percent efficiency down to 3 microns.
• Confirms Your Fit: Built for RAM 6.7L Cummins 2500, 3500, 4500, 5500 2025-2026. Use the fitment card on this page to confirm your exact year and configuration before ordering.
• How It Works: Doc's Fuel/Water Separators separate water from fuel and remove contaminants like separate water from dirt, rust, and debris, protecting fuel system components and ensuring peak engine performance.
• What Is Included: DGF431 fuel water separator,Every piece is matched to the same application so one order covers the service.
• Service Interval: Change according to your vehicle’s manufacturer warranty. Fuel/Water Separators should be changed every 5,000 to 10,000 miles, or 15,000 maximum.