This DDP brand-new CP3 injection pump is a stock replacement for 2003–2007 Dodge Cummins 5.9L engines. Supplied as a new, OEM-style unit, it replaces worn or failed pumps to restore factory fuel delivery characteristics. The new-stock designation indicates it’s intended as a direct-fit substitute that maintains original equipment alignment and installation simplicity during engine fuel system repairs.
DDP 03-07 Dodge Cummins 5.9L Brand New Stock CP3 Injection Pump