New 2026 GMC Sierra 2500HD Denali Ultimate
$3,000(-3.1%)price drop
- Truck
- Pickup
- Crew Cab
- Luxury
- Very Comfortable
- Extended Front Legroom
- Condition
- New
- Mileage
- 5miles
- Aggregate Ratings
- 44 out of 5 stars
- Generation
- 4(2020 - 2026)
- Trim
- Denali Ultimate
- Drivetrain
- 4X4
- Transmission
- 10-Speed Shiftable Automatic
- Exterior Color
- Glacier White Tricoat (White)Factory Paint Code:G4J
- Interior Color
- Alpine Umber (Brown & Beige)Factory Paint Code:H40
- Size Segment
- Heavy Duty
- Doors
- 4
- Max Seating
- 5
- Ground Clearance
- 10.3inch
- Final Assembly Point
- Flint, Michigan
- VIN
- 1GT4UXEY5TF266483
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
Elevate your driving experience with the exceptional 2026 GMC Sierra 2500HD Denali Ultimate. This top-of-the-line heavy-duty pickup is engineered to conquer any terrain, while delivering uncompromising luxury and advanced technology.
Boasting a robust Duramax 6.6L V8 Turbodiesel engine paired with a 10-speed automatic transmission, the Sierra 2500HD Denali Ultimate delivers exceptional power and capability. Key features include:
- 12-Speaker Bose Premium Audio System
- Wireless Charging
- Multicolor 15'' Diagonal Head-Up Display
- Trailer Tire Pressure Monitoring
- Spray-on Bedliner with GMC Logo
- Heated and Ventilated Front Seats
- Heated Rear Outboard Seats
- Power Sliding Rear Window with Defogger
- Power Moonroof
Designed to elevate your driving experience, the Sierra 2500HD Denali Ultimate combines rugged utility with unparalleled refinement. The spacious, premium cabin features genuine wood accents, leather-wrapped steering wheel, and a host of advanced safety and connectivity technologies.
Whether towing a heavy trailer, navigating off-road trails, or commuting in comfort, the Sierra 2500HD Denali Ultimate is the ultimate expression of GMC's commitment to engineering excellence. Discover the uncompromising capability and unmatched luxury that define this exceptional heavy-duty pickup.
Schedule a test drive today and experience the power and prestige of the 2026 GMC Sierra 2500HD Denali Ultimate. We're confident this truck will exceed your expectations and become an indispensable part of your lifestyle. Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 04/30/2026 $500 - GM Military Cash Allowance Program. Exp. 01/04/2027 $500 Applies to Everyone with a Trade In at Mark Sweeney Buick GMC. Expires 4/30/2026
This New 2026 GMC Sierra 2500HD Denali Ultimate is available for drivers in Cincinnati, Hamilton, Mason, Loveland, Florence, West Chester, Middletown, Fairfield ...