S&S Diesel Ford 6.7L CP4 to DCR Pump Conversion
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Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Yes! We offer local pickup on most products and professional installation at our shop at 25 Town and Country Drive, Washington, MO. 63390. Contact us at 636-429-7020 to schedule a time to come in.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
If no fitment info is listed, contact us at 636-429-7020 with your vehicle’s year, make, and model — we’ll help you find the right part.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most items can be returned within 30 days if unused and in original packaging. Many products also include a manufacturer warranty. Contact us at 636-429-7020 for assistance.
How can I track my order?
How can I track my order?
Once your order ships, you’ll get a tracking number via email to monitor your shipment.
S&S Diesel Ford 6.7L CP4 to DCR Pump Conversion
Description
Description
Upgrade your 2011-2025 Ford 6.7L Powerstroke with the S&S Diesel CP4 to DCR Pump Conversion Kit! This solution eliminates the risky CP4 injection pump in favor of the more reliable CP3/DCR style system—moving return flow away from injectors and greatly improving fuel system longevity under high demand.
Simply replacing your factory CP4 with the S&S Diesel CP4 to DCR Pump Conversion Kit can save you THOUSANDS of dollars in repair costs.
Why Choose This Kit?
- Eliminates CP4 Pump Failure Risk — Switches to DCR/CP3-style system to avoid debris and low-pressure return issues inherent in CP4 systems.
- Cleaner Return Routing — Returns shifted away from injector outlets, reducing heat soak and contamination buildup.
- Better High-Demand Performance — Designed for trucks with high horsepower or tuning demands, ensuring stable fuel delivery.
- All OEM-Interface Connections — Uses factory-style connectors and fittings wherever possible for clean integration and compatibility.
Kit Components & Specs
- Conversion hardware (mounting plates, brackets, fittings)
- High-pressure pump (DCR/CP3 variant)
- Fuel return routing components (lines/fittings)
- Adapters and fittings for injector rails
- Installation instructions and torque specs
Fitment & Considerations
- More durable plug-and-play replacement for the CP4
- Does not require any ECU calibration
- OE fit and function
- Two-piston DCR pump co-developed by S&S/PurePower
- Biofuel and low-lubricity fuel compatible
- Patented Eccentric Drive pumping technology
- Pressure-lubricated cam and bushings
- Corrosion-resistant FCA
- 1,250 mm3/revolution displacement (CP4.2 + 25%)
- Fits 2011 to 2025 Ford F250-F750 diesel trucks
- CARB Compliant (EO# D-756-7)
- SEMA Certified Emissions Compliant (SC-SDM01-0034)
- Two-year, unlimited-mile warranty
- 2011 – 2016 models require new vacuum pump gasket (6.7F-VAC-GASKET)
Questions? We’re Here to Help.
Have questions about suspension upgrades for your truck? Our team at FASS Motorsports is here to assist:
Phone: 636-429-7020
Email: info@fassmotorsports.com
