Fleece PowerFlo 1000 CP3 (FPE-CUMM-CP3-12MM-5.9) for 2003-2007 Cummins 5.9L
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The Fleece PowerFlo 1000 CP3 (FPE-CUMM-CP3-12MM-5.9) is a high-performance fuel injection pump for 2003–2007 Dodge Ram trucks with 5.9L Cummins diesel engines. Featuring a 12mm stroker design, it delivers increased fuel volume to support higher horsepower while maintaining drivability and reliability. Designed as a drop-in OEM-fit replacement, it offers easy installation and is ideal for performance upgrades, improved engine efficiency, and advanced tuning needs.
The Fleece PowerFlo 1000 CP3 (FPE-CUMM-CP3-12MM-5.9) is a high-performance fuel injection pump designed specifically for the 2003–2007 Dodge Ram trucks equipped with the 5.9L Cummins diesel engine. Engineered for durability and consistent fuel delivery, this CP3 pump features a 12mm stroker design that increases fuel volume to support higher horsepower applications without compromising drivability or reliability. Ideal for performance enthusiasts and heavy-duty users alike, the PowerFlo 1000 offers a drop-in replacement solution with OEM fitment, ensuring easy installation while delivering enhanced fueling capabilities. This pump is a trusted upgrade for those seeking improved engine efficiency, better throttle response, and the fuel flow required for advanced tuning or larger injectors.
| Weight | 15.0 lbs |
|---|---|
| Dimensions | 10.0 × 10.0 × 8.0 in |
Fitment
- 2003 Dodge Ram 2500/3500 5.9L 24V Cummins
- 2004 Dodge Ram 2500/3500 5.9L 24V Cummins
- 2005 Dodge Ram 2500/3500 5.9L 24V Cummins
- 2006 Dodge Ram 2500/3500 5.9L 24V Cummins
- 2007 Dodge Ram 2500/3500 5.9L 24V Cummins
Features
- Full fuel delivery to 6,000+ RPM.
- New OEM unmodified FCA
- New Bosch CP3 – no core charge or core to return
- Fleece Performance high flow feed and return fittings
Application Notes
- A 6.7L Cummins based CP3 is provided in this kit along with a high pressure line to adapt to the 5.9L engine – see installation instructions for application details.
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