This is the AirDog II-5G DF-165 fuel system for the 2001-2010 Duramax 6.6L Diesel. This system mounts to the frame rail using the supplied sandwich plate mounting system.
This is the AirDog II-5G DF-165 fuel system for the 2011-2014 Duramax 6.6L Diesel. This system mounts to the frame rail using the supplied sandwich plate mounting system.
This is the AirDog II-5G DF-165 fuel system for the 2015-2016 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.