Be aware, this kit is for the 4wd model only!!! The 7500 xl is my offered in 2wd model. The reason is that the extra space needed for the bigger kit is already on the 4wd. It has taller factory lift blocks on the rear axle than the 2wd. If you want the 7500 instead of the 5000 for your 2wd, you can purchase the OEM lift blocks and install them on the 2wd, THEN this kit will fit. Otherwise, call airlift and they can give you the mode number for the 5k lb kit for the 2wd.