Engine Brake, Eaton Fuller 15-Speed Manual Transmission, Double Differential Locks, 16000 lb Front Axle, 40000 lb Rears, 56000.0 lb GVWR, 315/80R22.5 Front Tires, 11R22.5 Rear Tires, 210 in Wheelbase, PTO, 2001 Citernes Gerard et Coulombe Tank 1820701 19000 gal Tank, 3 Compartments