5" Channel Main Frame, 3" Channel Cross Members, Treadplate Fenders, Drop Stands in the Rear, 2x6x20 Wood Floor, 5' Self Storing Ramps, Stake Pockets, Rubrail, 4 Wheel Electric Brakes, 7K Drop Leg Jack, Sealed Beam Lights. 2 5/16" Coupler, 16" 235 Tires. 12,000 GVWR, 9500 lb. Payload