AirDog 2015-2016 GM 6.6L Duramax LML II-5G DF-220-5G Air/Fuel Seperation System

The Pureflow AirDog II-5G A7SABC515 DF-220-5G Air/Fuel Separation System is the next generation in fuel delivery systems for your 2015-2016 GM 6.6L Duramax. The 5G is designed to be the most efficient, longest lasting, and quietest lift pump system available.

The Airdog II-5G Fuel/Air Separation System features a 4-bearing motor with an intermediate shaft that improves reliability and reduces pump noise. A demand flow design allows the pump to only send the necessary amount of fuel to the engine. The 5G utilizes a diaphragm style fuel pressure regulator allowing the pump to be boost referenced and adjusted from 7-70 PSI.

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. A dual feed motor supplies fuel to both sides of the gerotor pump to decrease air bubbles that cause cavitation. XDP proudly offers all the Pureflow Airdog products for your diesel truck.

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

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