2025 Chevrolet Silverado 3500 HD

Powertrain Options

The new 2025 Silverado 3500HD gives you a choice between two formidable engine options. The standard 6.6L V8 gas engine pumps out 401 horsepower and 464 lb-ft of torque for ample muscle to get the job done. For even more grunt, opt for the available Duramax 6.6L Turbo-Diesel V8 that unleashes 470 horsepower and a best-in-class 975 lb-ft of torque to conquer heavy loads with ease.

Harnessing all that power is a highly capable Allison 10-speed automatic transmission, providing smooth shifts and optimal gearing whether hauling equipment in La Porte or traversing job sites around South Bend. The available Allison transmission with Power Take Off technology allows you to seamlessly integrate upfits and attachments as well.

Well-Equipped for the Worksite

The Silverado 3500 Heavy Duty comes outfitted with a variety of standard and available features to boost productivity. The versatile Multi-Flex tailgate offers six functional positions to aid in cargo access and loading. The Durabed boasts class-leading cargo volume, 12 standard tie-downs, and available LED lighting and 120V power outlet to make managing payloads a breeze.

Heavy-Duty Performance

Depending on configuration, the 2025 Silverado 3500HD can haul payloads exceeding 7,400 lbs and tow up to a monstrous 36,000 lbs with a gooseneck hitch. An available max tow package, heavy-duty locking rear differential, and Autotrac 2-speed transfer case bolster the truck's capability. Your choice of 17 to 18-inch wheels are mated to beefy all-terrain tires to confidently maneuver through any jobsite.