Fit Note: 5520 LB Rear Axle Asy, 6340 LB(2876 KG) Rear Axle Asy, 7800 LB(3538 KG) Rear Axle Asy, 7.0 X 16" Forged Aluminum Wheel, Less Electronic Stability Control, Traction Control with Advance Trac, With Roll Stability Control, With Single Rear Wheels, With Wheel Hub Cap