Skip to Content
AirDog & Fuel Systems

99-03 7.3L Powerstroke AirDog II-5G Lift Pump Diesel Fuel System 165GPH

$816.00
  • 165GPH (Gallon Per Hour) lift pump system for moderately modified trucks
  • This replaces the factory frame rail fuel pump.
SKU AirDog II-5G-3-1-1-1-1-1-1-1
AirDog II-5G Features and Benefits

AirDog II-5G products remove all entrained air, water, and particulates down to 2 micron from your diesel fuel. This helps increase fuel mileage, horsepower and torque, all while extending the life of your injection system parts.

The AirDog® II-5G is diaphragm regulated for maximum fuel pressure stabilization.

This system has the same 4G motor technology that has proven itself to be a reliable, quiet operating system. It also retains the “Demand Flow” of the older AirDog II variants. Demand Flow means whatever fuel the injection system does not consume gets recirculated back through the filter base.

All-Inclusive Installation Kit

PureFlow AirDog Warranty

Lifetime Limited Express Warranty for Covered PureFlow AirDog I, II and Raptor Systems. Visit PureFlow AirDog manufacturer website for details at: https://pureflowairdog.com

Which Pump Is Right For My Turck

AirDog ® II 100 units are recommended for up to 500 horsepower.
AirDog ® II 165 units are recommended for horsepower up to 1000.
AirDog ® II 220 units are recommended for anything that exceeds 1000 horsepower.

fitment

1999 7.3L Powerstroke
2000 7.3L Powerstroke
2001 7.3L Powerstroke
2002 7.3L Powerstroke
2003 7.3L Powerstroke