Description
Remanufactured Bosch 0986437422 CP4.2 high-pressure fuel injection pump for the 2011-2014 Ford 6.7L Powerstroke diesel (also fits 2015-2016 Cab & Chassis applications). Bosch is the OE supplier for the 6.7L Powerstroke CP4 high-pressure pump, and this unit is remanufactured at the Bosch OE facility using genuine components and factory updates. Core charge applies.
Signs You Need a New CP4 Injection Pump
- Low fuel rail pressure DTCs (P0087, P0088, P228C, P228D) and check engine light
- Hard starting, long cranking, or no-start condition
- Loss of power, rough idle under load, or stalling at highway speed
- Metal shavings or debris in the fuel filters or fuel system
- Surging or sudden derate
Specifications
| Manufacturer | Bosch |
|---|---|
| Part Number | 0986437422 |
| Part Type | CP4.2 high-pressure fuel injection pump |
| Condition | Remanufactured (Bosch OE facility) |
| Engine Compatibility | Ford 6.7L Powerstroke V8 Diesel |
| Years | 2011-2014 Super Duty; 2015-2016 Cab & Chassis |
| Core Charge | $300.00 (refundable on rebuildable core return) |
Cross References
This part replaces or is equivalent to the following part numbers:
- Bosch: 0445010622, 0445010851, 0445010844
- Ford: BC3Z9A543A, BC3Z-9A543-A, BC3Q9B395CB, BC3Q-9B395-CB, BC3Q9B395CC, BC3Q-9B395-CC, BC3Q9B395CE, BC3Q-9B395-CE, VC3Q9B395CB
Applications
This CP4 injection pump fits 6.7L Powerstroke diesel engines in:
- 2011-2014 Ford F-250 / F-350 / F-450 / F-550 Super Duty 6.7L Powerstroke
- 2015-2016 Ford F-Series Cab & Chassis 6.7L Powerstroke (verify by VIN)
Important Installation Notes
- If the failure included metal contamination, the entire fuel system must be inspected and cleaned — fuel rails, injectors, lines, tank.
- Always replace fuel filters when installing a new CP4 pump.
- Properly prime the fuel system before starting to prevent dry-run damage.
- Inspect the volume control valve (VCV) on top of the pump for metal shavings to diagnose pump failure.
Verify VIN, engine serial number, and configuration before ordering to confirm fitment.
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