LLY High Performance CP3 Fuel Pump For 2004.5-2005 GM 6.6L Duramax LLY
2004.5-2005 LLY High Performance CP3
Add 50+ Horsepower
Remanufactured in USA
Engineered for superior durability, backed by industry leading warranty. Gain 20% fuel delivery with our performance pump. Included modified upgraded gear pump and regulator. All of our pumps are 100% tested
