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 in repair costs.
- 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)
Details:
- Engine Manufacturer: Power Stroke
- Liter: 6.7
- Cylinders: 8
- BlockType: V
- Fuel Type: Diesel
- CC: 6651
- CID: 406
- Engine Bore Inches: 3.9
- Engine Bore Metric: 99.1
- Engine Stroke Inches: 4.25
- Engine Stroke Metric: 107.9
- Engine Years: 2011-2019
- Sold As: Each