03-16 Cummins PPE Dual Fueler Kit CP3 Year:03-04.5 The heat exchanger is designed

The heat exchanger is designed for use in cold climates to warm the transmission fluid with the engine coolant

Fits Extended & Crew Cabs

6L Duramax LBZ Power Levels:

Compatible with optional Edge Accessory System (EAS) to allow users to connect multiple

Does not fit chassis cab

03-16 Cummins PPE Dual Fueler Kit CP3 Year:03-04.5 The heat exchanger is designed03 16 Cummins 5. 9 & 6. 7 By simply bolting this kit on, your engine computer will automatically recognize both pumps and continue to deliver the precise amount of fuel your engine computer is requesting. Our PPE belt driven Bosch CP3 fuel pump works in conjunction with the stock fuel system and is controlled by a sophisticated microprocessor module. Adding our kit to your stock fuel system reduces drive load on the stock CP3 pump, thereby increasing