New 2026 GMC Sierra 3500HD AT4
- Truck
- Pickup
- Crew Cab
- Heavy Hauler
- Extended Front Legroom
- Condition
- New
- Mileage
- 25miles
- Aggregate Ratings
- 3.83.8 out of 5 stars
- Generation
- 4(2020 - 2026)
- Drivetrain
- 4X4
- Transmission
- 10-Speed Shiftable Automatic
- Exterior Color
- Titanium Rush Metallic (Gray)Factory Paint Code:G6M
- Interior Color
- Jet Black W Kalahari Accents (Black)Factory Paint Code:HVD
- Size Segment
- Heavy Duty
- Doors
- 4
- Max Seating
- 5
- Max Towing Capacity
- 16,000lbs.
- Final Assembly Point
- Flint, Michigan
- VIN
- 1GT4UVEYXTF265950
Engine6.6L V8 Bio Diesel 470hp
- Fuel Type:Bio Diesel
- Max Horsepower:470 hp @ 2800 rpm
- Max Torque:975 ft.lbf @ 1600 rpm
- Brand:Duramax
- Displacement:6.6liters
- Block Type:V
- Cylinders:8
- Aspiration:Turbo
- Fuel Induction:Common Rail Direct Injection
- Oil Capacity:9.5liters
- Cam Type:OHV
- Stroke:3.9
- Bore:4.06
- Valves:32
Message from the seller
Equipment
Start the GMC Sierra from inside with remote start. The leather seats in this 2026 GMC Sierra 3500 are a must for buyers looking for comfort, durability, and style. This model features a high end BOSE stereo system. This GMC Sierra is pure luxury with a heated steering wheel. See what's behind you with the back up camera on this 2026 GMC Sierra 3500. This 2026 GMC Sierra 3500 has auto-adjust speed for safe following. It's Lane Departure Warning helps keep you in your lane. It is outfitted with an OnStar communication system. The vehicle gleams with an elegant silver clear coated finish. Greater towing safety becomes standard with the installed trailer brake. Quickly unlock this GMC Sierra with keyless entry. This model has four wheel drive capabilities. Maintaining a stable interior temperature in this vehicle is easy with the climate control system. It has a V8, 6.6L high output engine.
Additional Information
*Select inventory is subject to a Market Adjustment
Published price is subject to change without notice to correct errors or omissions or in the event of inventory fluctuations. Price does not include tax, title, registration, or acquisition fees. Not responsible for typographical or technical errors. Not valid with prior sales. Picture may not represent actual vehicle. Please confirm all accuracy of information with dealer prior to purchase.