Product Description
Feed your 6.7L Cummins the fuel it needs with the Exergy E04 20406 10mm Stroker CP3. Built on the robust 6.7C-based CP3 architecture and flow-verified by Exergy Performance, this pump is a direct-fit, high-output solution for 2013–2016 Ram 2500/3500 6.7L 24V trucks—delivering stable rail pressure with OE-like drivability for street, tow, and work builds.
Key Benefits
- 10mm stroker displacement for increased pump volume and stronger high-RPM delivery
- Exergy-calibrated and flow-tested for repeatability and reliability
- Direct-fit replacement using factory lines, brackets, and drive
- Ideal for tuned/lightly to moderately modified 6.7L builds
Fitment
- Make/Model: Ram 2500/3500
- Engine: 6.7L Cummins 24V (common rail)
- Years: 2013, 2014, 2015, 2016
What’s Included
- Exergy E04 20406 10mm Stroker CP3 Pump (6.7C-based)
- Bench-verified/calibrated assembly
- Basic installation guidance
Recommended Supporting Parts
Pair your CP3 with proper supply pressure and matched Exergy injectors for best results:
- 13–16 Ram 6.7L Lift Pumps
- Exergy 6.7L Cummins Injectors (2013–2018):
- 13–18 6.7L Fuel System Components
- 13–18 6.7L Gaskets & Seals
- Shop All Exergy Performance
Install Notes
- Professional installation recommended. Prime/bleed the fuel system thoroughly after install.
- Tuning not strictly required for stock injectors/turbo; custom calibration helps maximize benefits on modified builds.
- Use clean fuel and quality filtration—fuel contamination is the leading cause of pump failure.
Frequently Asked Questions
Q: Is this pump a direct bolt-in on 2013–2016 trucks?
A: Yes. It installs with factory-style lines and mounting on 2013–2016 Ram 6.7L Cummins 24V.
Q: Do I need a lift pump with a 10mm stroker CP3?
A: Highly recommended. A quality lift pump stabilizes supply pressure and protects the CP3. See our 13–16 lift pumps.
Q: Which injectors pair well with this pump?
A: Exergy Sportsman or higher-flow Exergy sets based on your power goals. Start with the Exergy Sportsman Injector Set.
Q: Is there a core charge?
A: Some CP3s include a refundable core. If applicable, details will show in product options or at checkout.
Q: Warranty?
A: Covered by Exergy’s manufacturer warranty. Retain proof of purchase and follow proper install/filtration practices.
About Exergy Performance
Exergy is a leader in precision common-rail fuel systems. Explore their full lineup here: Exergy Performance at CPP Diesel.
