The 2026 GMC Sierra HD Truck is ready to help you take on whatever lies ahead with a diesel V8 engine, serious towing power, advanced trailering tech, and more.

Nov 27, 2014 · We have 2.6K GMC Sierra 3500HDs for sale with Free CARFAX Reports including Denali, SLT, AT4 and other trims. 1,909 GMC Sierra 3500HDs are reported accident free and 1,280 …

Detailed specs and features for the 2025 GMC Sierra 3500HD including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more.

Browse the best January 2026 deals on GMC Sierra 3500HD vehicles for sale. Save $14,453 this January on a GMC Sierra 3500HD on CarGurus.

Following updates for 2024 and 2025, the GMC Sierra 3500HD rolls into 2026 as appealing and powerful as ever. A blend of muscular capability and elevated design sets the Sierra 3500HD...

The Sierra 3500 Heavy Duty pickup truck offers Crew Cab models with either a 6' 9" standard bed or an available 8' long bed. Long bed is available with a Single Rear Wheel or Dual Rear Wheel configuration.

Commercial Truck Trader has 246 listings to help you find the best deal on a Gmc Sierra 3500 Hd Truck .

Prices for a new GMC Sierra 3500HD currently range from $48,605 to $116,400. Find new GMC Sierra 3500HD inventory at a TrueCar Certified Dealership near you by entering your zip code and seeing …

Jul 29, 2025 · Take a look what Roman found in the Colorado Rocky Mountains. We believe these are the 2027 Chevy Silverado HD and 2027 GMC Sierra HD prototypes. The trucks appear largely …

Find a new GMC Sierra 3500HD for sale near you. Choose from over 4,175 GMC Sierra 3500HD listed on CARFAX, updated multiple times a day. Find the best GMC Sierra 3500HD on CARFAX.