New 2026 GMC Sierra 3500 Crew Cab Service Truck

The most customizable service body on the market offers an incredible array of features and options to catch everyone’s attention. With integrated toolboxes, T-Handle compression latches, D-Bulb weather stripping and optional custom-fitted drawers, you can bring best-in-class efficiency to the jobsite. For overachievers, optional flip-top side pack compartments can be added over the standard aluminum tread plate tops, providing extra chest-high, quick-access toolbox organization for your essential items.

Unlike other service bodies, ours come standard with a spray-on bedliner to protect your deck area from the wear and tear of loading cargo. Concerned about toolbox security? Users can also opt for electronic locks with a key fob or pistol grip masterlocks.