Dump Truck, 10 Foot Long Dump Body 42 Inch High Tailgate with 3 Coal Chutes 32 Inch High Sides Cheater Pockets Electric Tarp Cover Pintle Hitch Air Brakes Trailer Air Supply Strobe Lights Brake Controller Dana Controlled Traction Differential Duramax 7.8L 6 Cylinder Diesel Engine Allison 3000 RDS Automatic Transmission 33,000 GVWR 12,000 GVWR 21,000 Pound Rear Axle