40000 kg GVWR, Aluminum/Steel Combination Frame, Air Ride Suspension, 11 ft Upper Deck, 42 ft Main Deck, 102 in Usable Deck Width, Bulkhead, Storage Compartments, Deck Over Tires, Manual Ramps, Wood Flooring, Aluminum Wheels, 245/70R17.5 Tires

35000 kg GVWR, Air Ride Suspension, Air Brakes, 11 ft Upper Deck, 42 ft Main Deck, 97 in Usable Deck Width, 102 in Overall Deck Width, Wood Flooring, Aluminum Outer Wheels, 225/70R22.5 Tires