2013 Freightliner (CNG - Compressed Natural Gas) 8.3L Cummings (320 hp). Allision Auto Transmission. Cruise Control, A/C, Power windows, Differential locks, 40,000lb rears, Air ride suspension, Air ride cab, Air ride seat, Aluminum Wheels, and Air sliding 5th wheel. 325,000 miles. 90,000 since in frame rebuild on the engine. Just installed new batteries. 80% tread on all tires. Nice truck. Runs and drives great! For more info call or text show contact info