2012 KENWORTH, T660, Heavy Duty Trucks - Sleeper Trucks, CUMMINS ISX15, Manual, Really Nice Truck Big Sleeper With Sun Roof 15 Spd 3 Stage Engine Brake, 500 Horse Power, Air Ride Suspension, Aluminum Wheels, Wheel Base, 11R/22.5, Axle, Ratio, 86 Raised Roof Sleeper, VIN 1XKAD49X7CJ331600