
The DDP CP3-304 Remanufactured CP3 Pump is the ideal stock replacement for 2003-2007 5.9 Cummins engines. Expertly remanufactured to meet rigorous standards, this pump ensures superior performance and reliability. Backed by a 1-year unlimited mileage warranty, it offers excellent value and peace of mind. Easy to install with no modifications needed, it restores your fuel system’s optimal function, providing a cost-effective solution to keep your engine running smoothly. Upgrade with confidence and get your vehicle back to peak performance.
- Stock Replacement for 5.9 Cummins (2003-2007)
- High-Quality Remanufactured Construction
- 1-Year Unlimited Mileage Warranty
- Easy Installation with No Modifications Needed
- Restores Optimal Fuel System Function

The DDP CP3-304 Remanufactured CP3 Pump is the ideal stock replacement for 2003-2007 5.9 Cummins engines. Expertly remanufactured to meet rigorous standards, this pump ensures superior performance and reliability. Backed by a 1-year unlimited mileage warranty, it offers excellent value and peace of mind. Easy to install with no modifications needed, it restores your fuel system’s optimal function, providing a cost-effective solution to keep your engine running smoothly. Upgrade with confidence and get your vehicle back to peak performance.
- Stock Replacement for 5.9 Cummins (2003-2007)
- High-Quality Remanufactured Construction
- 1-Year Unlimited Mileage Warranty
- Easy Installation with No Modifications Needed
- Restores Optimal Fuel System Function