This is a 2007 UD 2300. It has a 7.0L turbo diesel engine, an automatic transmission, air brakes, air conditioning, power windows, and cruise control. The box installed is a 24' reefer box with a door opening of 82" wide x 88" tall. It also has a new transmission with warranty. Call us today for more info at 480-833-2200 or text John at 602-989-5429. Financing available OAC. Trades accepted. Shipping available coast to coast.