2009 Kenworth W900. 550HP Cummins ISX15. 18 Speed Transmission. Only 609,000 Original Miles. 46,000LB Rears. Double Framed. Hendrickson Suspension. Dual Line Wet Kit. Loaded VIT Interior. Gauge Package. 11R24.5 Tires. Stainless Steel Rear Half Fenders. Enclosed Aluminum Headache Rack. Engine Brake. Cruise Control. Dual Stacks. Dual Breathers. Clean Kenworth W900