Fleece Performance
Fleece Performance 03-07 Dodge 5.9L Cummins CP3K
SKU: F007 FPE-CUMM-CP3K-5.9
Description
Part #: FPE-CUMM-CP3K-5.9
The Fleece Performance CP3K is a modified 5.9L Cummins CP3 designed to eliminate the factory fuel flow restriction that begins at 3,000 RPM. If you have a stock CP3 pump you are losing fuel flow and rail pressure after 3000 RPM, which correlates to lost horsepower when you need it most. This cost effective upgrade will allow you to maintain desired fuel rail pressure through your entire RPM range. Note: This 5.9L pump should not be used in a belt drive application (ie. dual pump setup)
Every Fleece Performance CP3 is tested on our in-house engine simulator and pump test stand to simulate real world situations and ensure that each pump is ready to work for you!
Fitment
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Available on iOS & Android
Specifications
| Brand | Fleece Performance |
| Part Number | F007 FPE-CUMM-CP3K-5.9 |
Videos
Diesel Talk | FLEECE PERFORMANCE 10MM POWERFLO 750 STROKER CP3 INJECTION PUMP 03-07 5.9L CUMMINS
Cummins 10mm Injection Pump Install!
WHATEVER YOU DO!! DONT DROP THIS!!! CP3 Install
All About CP3s! Which CP3 should you use for your Cummins?
How To Install A High Flow Injection Pump
How We Made 900hp in a Cummins Engine
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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