Specifications include, but are not limited to: Providing either a Used Commercial Driving Training (CDT) Tractor or Trailer or both. Acceptable Models (or equivalent) Freightliner Cascadia International ProStar Kenworth T680. 1. Tractor: Day Cab 2013 or newer 2. Less than 550,000 miles 3. General Specifications: a. Gross Vehicle Weight Rating: 52,350 and Licensed at 80,000 lbs. b. Chassis Dimensions Wheel Base 170” 4. Engine: Cummings (or equivalent) a. 410 HP Minimum b. 1450 lb. - ft. Torque Minimum c. To meet Federal EPA, OBD and GhG certified for Calendar year 2015 d. All oil, water, and fuel filters as required by manufacturer e. Fan Drive: direct drive type, two speed with residual torque device for disengaged fan speed f. Switchback Horizontal After-treatment Device, Frame Mounted Right Side under Cab; Includes Single Short Horizontal Tail Pipe, Frame Mounted Right Side back of Cab 5. Transmission: a. 10 Speed transmission b. Synthetic Lube