The Pureflow AirDog II-5G A7SABD527 DF-220-5G Air/Fuel Separation System is the latest and greatest in fuel delivery systems for your 1994-1998 Dodge Ram 5.9L Cummins 12 Valve. The 5G is designed to be the quietest, longest lasting, and most efficient lift pump system available from AirDog.

The 5G system features larger 3/4-16 O-ring boss inlet and outlet ports. A 7/16-20 (-4) low-flow return is used to prevent aeration in the fuel being sent to back to the tank. The 5G utilizes a diaphragm style fuel pressure regulator allowing the pump to be boost referenced and adjusted from 7-70 PSI.

The Airdog II-5G Fuel/Air Separation System features a 4-bearing motor with an intermediate shaft that reduces pump noise and improves reliability. The demand flow design allows the pump to only send the necessary amount of fuel to the engine. A dual feed motor supplies fuel to both sides of the gerotor pump to decrease air bubbles that cause cavitation.

AirDog II-5G Features:

• 220 GPH Pump
• 4 Bearing Motor with Intermediate Shaft
• Larger Ports Over Previous Pumps
• Diaphragm Fuel Pressure Regulator
• Demand Flow Design
• Reduced Aeration From Low Flow Return
• Relay Control Wiring Harness
• All Required Fuel Fittings
• All Require Fuel Lines
• Mounting Brackets and Hardware
• Installation Manual