The ANZO's projector headlights use an H7 for their low beam bulbs on the 2004-2014 F150s. The ANZOs for the 2015-2017 F150s use an H7 for both their high beam and low beams, so this LED conversion kit will fit and function in a set of ANZO F150 headlights. That being said, we have not confirmed whether you not you can fit this kit on the 2004-2008 F150 ANZOs without needing to modify their dust covers.