2009 KENWORTH, T660, Heavy Duty Trucks - Sleeper Trucks, CATERPILLAR C15, AMT, good truck, runs great, very clean, differential lock, dump valve, cruise, air seat, tilt/tele, VIT interior, 475 Horse Power, Air Ride Suspension, Aluminum/Steel Wheels, Wheel Base, 22.5, Axle, 3.55 Ratio, 72 Mid Roof Sleeper, VIN 1XKADB9X49J221049