Description
Remanufactured Bosch CP3 Injection Pump for 2021–2024 Ram 6.7L Cummins
Remanufactured Bosch CP3 high-pressure fuel pump for 2021–2024 Ram 6.7L Cummins trucks that came from the factory with a CP3. Each pump is disassembled, cleaned, inspected, rebuilt with OEM-grade parts, then flow tested and calibrated. It is a direct replacement, not a CP4-to-CP3 conversion, and works with the factory ECU with no tuning.
Fits
- 2021–2024 Ram 6.7L Cummins trucks originally equipped with a CP3 pump
Replaces
- Bosch 0445020377
- Mopar 68533241AA
- 5622801
Fixes
- Low rail pressure codes such as P0087 / P0088
- Long cranking
- Power loss and surging
In the Box
- 1 remanufactured Bosch CP3 pump, tested and calibrated
- 1 new mounting gasket
Note: This pump only fits trucks that came with a CP3 from the factory. Most 2019+ Ram 2500/3500 pickups use a CP4. Check the part number on your old pump before ordering.
Not sure it fits? Call us at 817-952-3333 with your year, make and engine.
Shipping Disclaimer:
✔️ We ship via USPS, UPS, and FedEx.
✔️ Carrier selection is based on package size, weight, and destination.
✔️ Expedited shipping options available; call to check freight options
✔️ Orders are processed within 1 business day (Monday–Friday).
✔️ Orders placed on weekends or holidays will be processed on the next business day.
✔️ Tracking information will be provided once the item ships.
✔️ Shipping to PO Boxes or APO/FPO may be limited based on carrier restrictions.
California Proposition 65 Warning:
This product may expose you to chemicals including diesel fuel, engine oil, and combustion byproducts, known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit: www.P65Warnings.ca.gov
OEM: 0445020377 68533241AA 5622801
Reviews
Q&A
