






⛽ Keep your Cummins running clean and mean — don’t let contaminants slow you down!
Doc's Diesel Fuel/Water Separator DGF430+DGF401 is a high-efficiency replacement filter set designed specifically for 2019-2024 RAM 6.7L Cummins trucks. Featuring 96.92% filtration at 3 microns, it removes water, dirt, rust, and debris to protect fuel system components, optimize fuel flow, and boost engine performance. This dual-pack replaces Mopar and other major OEM filters, ensuring a perfect fit and easy installation for professional-grade reliability.




| Brand | Doc's Diesel |
| Product Grade | Replacement Part |
| Outer Material | Metal |
| Vehicle Service Type | Truck |
| Item Weight | 0.48 Kilograms |
| Style | Modern |
| Manufacturer | Doc's Auto Parts |
| Automotive Fit Type | Vehicle Specific Fit |
| Model | DGF430+DGF401 |
| Item Weight | 1.06 pounds |
| Package Dimensions | 9.69 x 4.8 x 4.13 inches |
| Item model number | DGF430+DGF401 |
| Exterior | Painted |
| Manufacturer Part Number | DGF430+DGF401 |
Trustpilot
2 months ago
2 weeks ago
1 month ago
4 days ago