AirDog Fuel Air Separation System (165 GPH) II-5G, DF-165-5G 2011-2014 Chevy Duramax 6.6L Diesel

A7SABC510 

This is the AirDog® II-5G DF-165-5G fuel system for the 2011-2014 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts to the frame jig in front of the fuel tank for a clean looking installation. The suction side hooks up to the factory suction fitting in the fuel module. The pressure side connects directly to the factory injection pump feed line on the frame. The AirDog® Air/Vapor return is sent back to the tank through a filler neck tee. This system is one of our easiest installations. Our Duramax kits usually see the largest performance gains as these trucks do not come with a lift pump from the factory. This is a 165GPH (Gallon Per Hour) lift pump system for moderately modified trucks. Check out our installation manual for a list of parts that are included with this kit.

• Larger ports over previous pumps
• Includes wiring, plumbing & hardware
• Integrated diaphragm fuel pressure regulator
• Low flow returns for reduced aeration
• Increases engine efficiency
• Increases fuel flow pressure
• 12-Gauge wiring harness
• 165GPH fuel pump
• Reliable & quiet operation