AW-17220743903, GT-K4ZB5X3V
CPP Diesel offers CP3 high-pressure fuel injection pumps for 2007.5–2018 Dodge Ram Cummins 6.7L common rail engines. We supply OEM stock replacement CP3 pumps and Exergy Performance high-performance CP3s in 10mm, 12mm, and 14mm stroke sizes to meet the needs of towing, street performance, and extreme competition builds.
All CP3 pumps are assembled to precise tolerances, bench-tested for stable rail pressure, and ready to deliver consistent fueling. For those chasing big horsepower, we also offer dual and triple CP3 kits.
For stock trucks or towing, choose the OEM replacement CP3. For higher horsepower, an Exergy 10mm or 12mm CP3 works well. For extreme race builds, a 14mm CP3 or multi-pump setup is ideal.
Yes. Many customers run 10mm or 12mm CP3s daily with matched injectors, turbos, and proper tuning.
When a single CP3 cannot maintain desired rail pressure under load—common in very high horsepower builds—dual or triple setups provide stable fueling and protect components.
Absolutely. Every CP3 pump is flow-tested and calibrated before it leaves our facility.
Yes. We provide guidance for installation, break-in, and tuning to ensure your CP3 delivers optimal performance.
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