When your fleet is faced with the biggest jobs, you need the power of the 2017 Chevrolet Silverado 3500HD. The available all-new Duramax® 6.6L Turbo-Diesel V8 engine offers incredible towing and payload capacity so you can feel confident your vehicles are up to the task. In 2016, the Silverado 3500HD was named “Most Dependable Large Heavy Duty Pickup” two years in a row by J.D. Power,4 and continues delivering the dependability your business counts on.