2001-2004.5 GM 6.6L Duramax LB7 Performance CP3 Pump. Gain up to 55Hp+ Other modification and parts may be required to get optimal performance from the CP3 pump. Each pump is built to highest industry standards, Includes a modified gear pump and fuel pressure regulator gains 20% more fuel delivery with this performance CP3 pump.
-Backed with our One-year warranty, see our warranty information for more details.
-Core charge of $400. Never pay a core Charge if returned within 21 days.** see our core policy for details.**