Chevrolet heavy-duty trucks offer powerful engines, enhanced suspensions, and the capacity to tow over 23,000 pounds. These vehicles are designed to work hard, whether serving at a construction site or hauling the family boat. The 2500 and 3500 models come in a wide range, from a basic work truck to luxurious editions. Chevy's heavy-duty truck line cannot tow yet as much as a Ford Super Duty or Ram 3500, but for Silverado enthusiasts looking for a powerful truck, this is it.