2003 Peterbilt 379 with 6NZ single performance turbo cat 550HP, 13spd, 3.73 ratio, 1105000 miles, low air leaf suspension, 8 stacks, drop visor, 20 American eagle bumper with lift kit, 63 flat top sleeper with the window in the back, dual revolution lights, rear suspension over-inflate kit, stretched to 308 wheelbase. New recently installed: New Radiator, New A/C condenser, A/C Pump, New 6 Injectors with cups and tune up from Cat, water pump been replaced 2 years ago, and air compressor. Transmission shifts like butter. 2 new toyo steer tires and virgin drive tires about 75%. All brand new brake shoes and drive drums.