Additional Images

AirDog II-4G, DF-200-4G 2011-2014 Chevy Duramax


This is the AirDog II-4G DF-200 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 200GPH (Gallon Per Hour) lift pump system for heavily modified trucks. Check out our installation manual for a list of parts that are included with this kit.


MAP $795.00

This product is not to be purchased under $795.00 or the warranty is void.

Was: $879.00
Sale: $795.00
Save: 10%
Save: $84.00


Features Video



Shipping Information

  • Item Requires Shipping

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.