2005 GMC, TOPKICK C5500, Medium Duty Trucks - Tow Trucks - Roll-back, GMC , Automatic, 2005 GMC C5500, GMC 6,6L, ALLISON AUTO, DANA-SPICER S135L 13 500 LBS, RATIO 4:78 FOR PARTS ONLY HOOD, CAB AND BATTERY RACK ARE DAMAGED. ************ PLEASE DO NOT HESITATE TO CONTACT US FOR MORE INFORMATIONS., Horse Power, Spring Suspension, Wheels, Wheel Base, , Axle, 4:78 Ratio, , VIN 1GDE5C1225F533539