2018 KENWORTH, T680, Heavy Duty Trucks - Sleeper Trucks, PACCAR MX-13, Manual, 2018 KENWORTH T680, PACCAR MX-13 510 HP, EATON-FULLER RTLO-18918B 18 SPD, MERITOR RT-46-160P 46 000 LBS 3/4 LOCK, RATIO 3:73 ************ PLEASE DO NOT HESITATE TO CONTACT US FOR MORE INFORMATIONS., 510 Horse Power, Air Ride Suspension, Wheels, Wheel Base, , Axle, 3:73 Ratio, , VIN 1XKYDP0XXJJ994766