C4500, Medium Duty Trucks - Tow Trucks - Roll-back, GMC , , Don't let looks deceive you. This 2007 GMC 4500 Rollback still packs a plenty of power to get any job done, however it is a non-CDL vehicle. The truck only has 85596 miles on it, and it features a powerful fully functional rollback body. You can get all of this for only $7995!, 325 Horse Power, Suspension, Wheels, 128 Wheel Base, , Single Axle, Ratio,