Your Cart is Empty

On Sale

AirDog PureFlow


AirDog RP-4G Raptor Fuel Pump 2003-2004.5 Dodge Cummins

Flow Rate

Pureflow AirDog Raptor Fuel Pump Dodge Cummins 2003-2004.5

The AirDog Raptor Fuel Pump is a high performance replacement lift pump for the following Dodge Ram trucks:

  • 2003 Dodge Ram 2500 and 3500 5.9L Cummins trucks
  • 2004 Dodge Ram 2500 and 3500 5.9L Cummins trucks

The High Performance Replacement Lift Pumps From AirDog known as the Raptor Series fuel pumps provides many benefits over the original lift pump. The Raptor RP-4G diesel fuel Lift Pump provides a superior fuel flow delivery rate with an adjustable fuel pressure regulator. If you have upgraded your Cummins engine, and it now produces more power, the Raptor Fuel Pump will provide the fuel you need for improved performance. This Dodge Ram Cummins Lift Pump is capable of supporting engines with up to 600 Horsepower. Cummins diesel engines with increased power levels can starve for fuel if the proper fuel flow rate is not supplied.

Pureflow AirDog AirDog RP-4G Raptor Fuel Pump 2003-2004.5 Dodge Cummins Raptor Lift Pump Features:

  • Built-in Adjustable Fuel Pressure Regulator
  • No Return Line Needed
  • Single-Piece Pump Body
  • High Performance Gerotor Pump design
  • Flow Rates of 100 & 150 Gallons Per Hour
  • Easy Installation as all parts are included.

Dodge Ram Cummins Raptor Lift Pump Installation Kit

AirDog Raptor Fuel Pump Installtion Kit

Raptor Installation Kit includes:

  • Relay Control Wiring Harness
  • Fuel Module Up-Grade (when required)
  • All Fuel Fittings Required
  • Mounting Hardware
  • 1/2″ ID Fuel Line
  • Bracket & Spacer
  • Plastic Ties
  • Installation Manual
  • engine: 5.9L Cummins 
  • Flow Rate: One Hundred to One Hundred Fifty Gallons Per Hour
  • Item Number: 12
  • Make: : Dodge | Ram 
  • Model: 2500 | 3500
  • Year: 2003 | 2004 | 2004.5
  • Manufacturer Part No:
  • Product Application: 2003 to 2004.5 Dodge Ram  2500 and 3500 series trucks with the Cummins 5.9L Diesel
  • Height: 7
  • Width: 12
  • Brand: Pureflow Air Dog
  • FAQ:
  • Part Number:
  • Manufacturer:
  • Beam Pattern:
  • Product Note:

Join our list, get first dibs.