New 2026 GMC Sierra 3500HD Denali Ultimate
- Truck
- Pickup
- Crew Cab
- Luxury
- Very Comfortable
- Heavy Hauler
- Extended Front Legroom
- Condition
- New
- Mileage
- 25miles
- Aggregate Ratings
- 44 out of 5 stars
- Generation
- 4(2020 - 2026)
- Trim
- Denali Ultimate
- Drivetrain
- 4X4
- Transmission
- 10-Speed Shiftable Automatic
- Exterior Color
- Downpour Metallic (Blue)Factory Paint Code:GXP
- Interior Color
- Alpine Umber (Brown & Beige)Factory Paint Code:H40
- Size Segment
- Heavy Duty
- Doors
- 4
- Max Seating
- 5
- Max Towing Capacity
- 20,000lbs.
- Final Assembly Point
- Flint, Michigan
- VIN
- 1GT4UYEY0TF271385
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
Never get into a cold vehicle again with the remote start feature on this 1 ton pickup. This 2026 GMC Sierra 3500 is pure luxury with a heated steering wheel. This 1 ton pickup has auto-adjust speed for safe following. Protect it from unwanted accidents with a cutting edge backup camera system. The leather seats in this GMC Sierra are a must for buyers looking for comfort, durability, and style. This vehicle's Lane Departure Warning helps keep you in your lane. This 1 ton pickup has four wheel drive capabilities. Maintaining a stable interior temperature in this 2026 GMC Sierra 3500 is easy with the climate control system. With the keyless entry system on this model you can pop the trunk without dropping your bags from the store. This 2026 GMC Sierra 3500 has a V8, 6.6L high output engine. This GMC Sierra shines with an exquisite blue finish. This GMC Sierra has a diesel engine.
Packages
Technology Package: Multicolor 15" Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera. Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.
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.
This New 2026 GMC Sierra 3500HD Denali Ultimate is available for drivers in Rexburg, Idaho Falls, Rigby, Saint Anthony ...


