2009 KENWORTH, T800, Heavy Duty Trucks - Cab & Chassis Trucks, CUMMINS ISX550, Manual, Good shape, ready to work We were told by the previous owner that the engine was overhauled Cummins ISX550 550HP 752k miles on chassis 18 speed Full Lockers Truck had some damage on the hood which was 100% repaired but insurance is calling it a salvaged California Title, 550 Horse Power, Suspension, Wheels, Wheel Base, , Axle, 3.91 Ratio, , VIN 1XKDD49X09R238988