Fuel Injection Pumps

Fuel injection pumps are not a place to guess. A weak CP4, tired CP3, failing VP44, or worn high-pressure pump can cause hard starts, low rail pressure, rough running, and power loss under load.

DCR and CPX options for 6.7 Power Stroke trucks, CP4 replacements, CP3 pumps, and stock or upgraded injection pumps from Alliant Power, BD Diesel, and Bosch. Match the pump to the repair; a stock replacement, a conversion kit, and a performance pump are not the same job.