AirDog I-4G 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 I-4G removes excess fuel not needed by engines, allowing the fuel to flow through the regulator and return to the fuel tank.
This system has the same 4G motor technology that has proven itself to be a reliable, quiet operating system.
All-Inclusive Installation Kit
1989-1993 Cummins AirDog I-4G Lift Pump Diesel Fuel System 100 GPH/150 GPH
$693.00 – $721.00
- 100GPH (Gallon Per Hour) lift pump system. The AirDog picks up fuel through the factory suction line
- 150GPH (Gallon Per Hour) lift pump system using a 1/2″ draw straw is used to pull fuel from the tank.
Lifetime Limited Express Warranty for Covered PureFlow AirDog I, II and Raptor Systems. Visit PureFlow AirDog manufacturer website for details at: https://pureflowairdog.com
AirDog ® 100 units are recommended for up to 500 horsepower.
AirDog ® 150 units are recommended for horsepower up to 1000.
1989 Ram Cummins 12 Valve
1990 Ram Cummins 12 Valve
1991 Ram Cummins 12 Valve
1992 Ram Cummins 12 Valve
1993 Ram Cummins 12 Valve