Key Features of the 2026 Chevrolet Silverado 2500 HD

Duramax® 6.6L Turbo-Diesel V8 and 6.6L V8 Gas Power

Under the hood, capability starts with choice. The available Duramax® 6.6L Turbo-Diesel V8 pairs with a 10-speed automatic to deliver 470 horsepower and a towering 975 lb.-ft. of torque, engineered to pull heavy loads with confident throttle response and optimal gear selection. When properly equipped, Silverado HD Dually models built around this powertrain offer maximum trailering up to 36,000 lbs. The standard 6.6L V8 gas engine—rated at 401 horsepower and 464 lb.-ft. of torque—also partners with a 10-speed automatic to keep power on tap across a broad range of speeds and grades. For 2500 HD Crew Cab models, the lineup delivers a segment-leading maximum towing capability of up to 22,070 lbs when properly equipped, matching real-world work with dependable performance. Together, these powertrains provide the muscle that heavy-duty drivers rely on while retaining the composure and predictability needed for long days behind the wheel.

Trailering Tech with up to 14 Camera Views and In-Vehicle Trailering App

Trailering confidence is built into the Silverado 2500 HD. With up to 14 available camera views, drivers can see what they need when they need it, including Hitch View for precise ball-and-coupler alignment, Transparent Trailer View to virtually “see through” a compatible trailer, and Bed View to monitor cargo or position a fifth-wheel/gooseneck connection. The In-Vehicle Trailering App lets you create trailer profiles, check pre-departure lists, and monitor vital connections, helping streamline your setup and departure routine. Paired with Trailer Side Blind Zone Alert that extends blind-zone coverage, these systems reduce stress during merges, lane changes, and tight maneuvers. Whether you’re moving equipment to a jobsite or heading to the lake with a camper, this technology suite turns complicated tasks into straightforward steps you can repeat with confidence.

Durabed, Integrated BedSteps, and Available Multi-Flex Tailgate

Every inch of the cargo box is designed to work hard. The Durabed uses high-strength, roll-formed steel for durability and delivers 83.5 cubic feet of cargo volume—more than any competitor. Twelve standard tie-downs rated at 500 lbs per corner help secure everything from pallets to tools, while available LED cargo area and perimeter lighting, plus an available 120-volt outlet, support early starts and late finishes. Integrated BedSteps make it easier to reach gear at the front of the box, even with a gooseneck or fifth-wheel attached, and the CornerStep rear bumper accommodates work boots without fuss. The available Multi-Flex Tailgate adds six functions—primary gate, primary gate load stop, easy access, full-width step (rated up to 375 lbs), inner gate load stop, and inner gate with work surface—so your tailgate becomes a versatile platform for loading, staging, and working on-site.

Driver-Centric Interior and Connected Technology

Inside the Silverado 2500 HD, the cabin transforms into a command center. Available dual displays—a 13.4-inch diagonal color touch-screen and a 12.3-inch diagonal reconfigurable Driver Information Center—provide crisp, customizable data and intuitive controls. Wireless Apple CarPlay® and Android Auto™ keep your smartphone integrated without a cable, while Chevrolet with Google built-in lets you use Google Assistant for voice commands and Google Maps for navigation, all through the center display. Standard OnStar® Basics for eight years helps keep you connected to essential services and support. Available premium touches—like perforated leather-appointed seating on select trims, a Head-Up Display, and a Rear Camera Mirror—add comfort and clarity that pay off on every drive, whether the day calls for interstate miles or navigating a busy jobsite.

ZR2 Off-Road Capability and Confidence

When your route heads beyond the pavement, the available Silverado HD ZR2 is built to answer the call. It features a 1.5-inch factory-installed suspension lift, Multimatic DSSV™ dampers tuned for control across variable terrain, a rear electronic locking differential, and robust underbody protection with skid plates. Massive 35-inch Goodyear Wrangler Territory® MT tires add traction and durability, while a unique front-end design and off-road hardware improve approach and departure confidence. Even as it flexes trail capability, the ZR2 retains the Silverado HD’s hallmark towing and payload dependability—so you can haul gear to remote sites or bring the toys to the trailhead, then enjoy off-road tuning that feels planted and predictable when the path gets challenging.