Home - Return to Previous Page
Additional Images

AirDog II-4G, DF-165-4G 2011-2014 Chevy Duramax

Fuel Pump

Was: $849.00
Sale: $739.00
Save: 13%
Save: $110.00

Customize Your Item

CA Prop 65
FREE Ground Shipping


This is the AirDog II-4G DF-165 fuel system for the 2011-2014 Duramax 6.6L Diesel. This system 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) fuel system for moderately modified trucks. Check out our installation manual for a list of parts that are included with this kit.

Product Series


Features Video

Shipping Information

  • Item Requires Shipping
  • 27.0 lbs.
  • W13.0000” x H7.0000” x L19.0000”
  • FREE Ground Shipping

Customer Reviews

Comment Total Reviews (1)

Great product super fast shipping
  • Currently 5/5 Stars

Reviewed by: Patrick07/15/2017 12:00AM

Purchased from: Rudy's Performance Parts

Ordered on a Saturday sitting on my doorstep Tuesday afternoon! Awesome pump! Install was super easy with great instructions took only about 1 hour to install! Overall definitely a good buy

You must login to post a review.