We have for sale nice trailer 2007 utility with carrier unit model: ULTRA XT wit PSI System, and Trailer have 16955H. Unit was serviced at the Local Dealer. Engine was Overhaul 5000 H ago. For more information please fell free to contact us over email or call 708 865 7080 Tires: Brand New Brakes: 70% + Suspension: Very GoodUnit: PSI SYSTEM: MERITOR Perfect Happy Bidding !!!!!!!!!!!!