These are the Blue CEN Racing KG1 KD004 Duel CNC Metal Rear Dually Wheels (2-pcs, w/cap. decal & screws) for the DL- Series CEN Ford F450 4WD Solid Axle RTR Truck.
NOTE: Please be aware that these wheels are for REAR application only. You will need two packages for one dually setup. These wheels require the purchase of Rear Hubs CD0611 (sold separately).
--CKD0655 is for the FRONT application.