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The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.
1Dealer Discount applied to everyone
The 2026 GMC Sierra 3500HD 4WD Double Cab 162 PRO is built to handle demanding tasks with confidence and durability. Powered by a robust L8T engine, this heavy-duty truck combines strong performance with dependable capability, making it an ideal choice for those who require serious towing and hauling power. The four-wheel-drive system enhances traction and control, ensuring stable handling across a variety of road and weather conditions. Inside the Double Cab configuration, you'll find a practical layout that balances passenger comfort and cargo space, suitable for work crews or family needs. The PRO trim level focuses on providing essential features that support tough work environments without unnecessary extras, prioritizing functionality and reliability. This Sierra 3500HD is equipped to meet the needs of professionals who demand proven capability and rugged construction. Its high-strength frame and advanced engineering provide a solid foundation for heavy loads, while the drivetrain and suspension systems are optimized for both on-road comfort and off-road endurance. Whether tackling a job site or navigating challenging terrain, this model offers a straightforward, no-nonsense approach to heavy-duty performance. Dealer add-ons include professional-grade floor liners and a remote start system, enhancing convenience and interior protection. This 2026 GMC Sierra 3500HD Double Cab stands ready to support your toughest workloads with confidence and efficiency.