
Key Features & Specs:
Kit Includes:
Fitment:
Upgrade fuel delivery on your 2003-2007 Dodge Ram 2500 or 3500 5.9L Cummins with the Fleece Performance CP3K Injection Pump. Part FPE-CUMM-CP3K-5.9 is a modified 6.7L Bosch CP3 designed to help eliminate the factory fuel-flow restriction that begins around 3,000 RPM. By maintaining desired rail pressure through the RPM range, the CP3K helps support consistent fuel delivery when a stock CP3 begins to lose flow. The kit includes the pump, feed fittings, high-pressure rail line, fuel line, and clamps for installation on 5.9L Cummins applications.