2018 RAM, 3500 HD, Light Duty Trucks - Flatbed Trucks, CUMMINS , Manual, The 2018 RAM 3500 Heavy Duty is a robust workhorse designed to tackle demanding tasks. Engine: Equipped with a Cummins 6-cylinder 6.7L Ultra Low Sulfur Diesel Engine, this truck delivers impressive power for towing and off-roading. It requires Diesel Exhaust Fluid and boasts a substantial torque output. Transmission: The RAM 3500 Heavy Duty comes with a G56 manual six-speed overdrive transmission, synchronized in all gears. Payload and Towing Capacity: Payload: Up to 7,350 lbs. Diesel Towing: Capable of towing up to 31,210 lbs. Front Axle Strength: The formidable front axle, working in tandem with a robust front suspension, makes the RAM 3500 Heavy Duty an excellent choice for front-load accessories. GVWR (Gross Vehicle Weight Rating):14,000 lbs., Horse Power, Suspension, Wheels, Wheel Base, , Axle, Ratio, , VIN 3C63RRGL0JG132560