The 2021 Chevrolet Silverado 3500HD is a heavy-duty, full-size pickup truck with a maximum payload/towing capacity of 7,442/35,500 pounds. It is offered in regular, double, or crew-cab body styles, and in regular or long bed lengths (regular cab models only come in the long bed). It competes with the Ford F-350 and RAM 3500.
Four trims are available: Work Truck, LT, LTZ, and High Country.