2026 GMC Sierra 2500 Hd Denali Ultimate

2026 GMC Sierra 2500HD Denali Ultimate 4WD The Pinnacle of Heavy-Duty Luxury. Unmatched Duramax Power. This 2026 GMC Sierra 2500HD Denali Ultimate represents the highest level of refinement, technology, and capability in the heavy-duty truck segment. Finished in striking Downpour Metallic with a premium Alpine Umber Leather Interior, this top-tier Denali Ultimate blends luxury craftsmanship with serious Duramax diesel strength. With only 08 miles, this is essentially a brand-new, flagship heavy-duty truck engineered for drivers who demand absolute capability without compromising comfort. Performance & Capability: • 6.6L Duramax Turbo-Diesel V8 Engine • 10-Speed Automatic Transmission • 4WD Capability • Off-Road Suspension Tuning • 220-Amp Alternator • Dual Heavy-Duty 70-Amp Batteries • Block Heater • Traction Control System • Speed-Sensing Steering Exterior Features: • Power Sunroof • Spray-On Bedliner with GMC Logo • Power Sliding Rear Window with Defogger • Deep-Tinted Glass • Rear Wheelhouse Liners • Rain-Sensing Windshield Wipers • Premium Pickup Box Design • Heavy-Duty Stance with Denali Ultimate Styling Interior Luxury: • 16-Way Power Driver Seat with Lumbar & Memory • 16-Way Power Passenger Seat with Lumbar • Alpine Umber Premium Leather Interior • Floor-Mounted Center Console • Rear Camera Mirror • Remote Start System • Push Button Start • Dual-Zone Premium Comfort Environment • Premium Interior Finishes Throughout Technology & Infotainment: • GMC Premium Infotainment System • Bose Premium 12-Speaker Audio System • SiriusXM with 360L Trial Subscription • Steering Wheel Audio Controls • Universal Home Remote • Full-Color Driver Information Display Safety & Driver Assistance: • Lane Departure Warning System • Hill Descent Control • Keyless Open & Start • Theft Deterrent System • Emergency Communication System (OnStar) • Security System • Multiple Airbag System • Tire Pressure Monitoring System • 4-Wheel Disc Brakes The Denali Ultimate is the most luxurious and capable Sierra ever built, delivering elite craftsmanship, cutting-edge technology, and uncompromising Duramax diesel performance. Whether towing heavy equipment or arriving in style, this truck sets the standard for what a premium heavy-duty pickup should be. Vehicle Information: Stock #: TF299701 VIN: 1GT4UXEY0TF299701 Mileage: 08 Engine: 6.6L Duramax Turbo-Diesel V8 Transmission: 10-Speed Automatic Drivetrain: 4WD Exterior Color: Downpour Metallic Interior: Alpine Umber Leather If you're looking for the absolute top of the line in heavy-duty trucks, this 2026 Denali Ultimate is it. Contact us today for pricing, availability, or to schedule your private viewing.

Market range uses current approved inventory near this dealer. Taxes, fees, incentives, vehicle history, and equipment can affect actual value.

Truck specifications

Engine

6.6L Duramax Turbo-Diesel V8 engine

Transmission

Automatic

Drivetrain

Four Wheel Drive

Fuel

Diesel Fuel

Exterior

Blue

Interior

Alpine Umber, Full Grain Leather seat trim

Doors

4

Body Style

Truck

Features

• AWD
• Adaptive Cruise Control
• Android Auto
• Apple CarPlay
• Automatic Climate Control
• Backup Camera
• Bluetooth
• Fog Lights
• Lane Departure Warning
• Leather Seats
• Parking Sensors / Assist
• Power Seats
• Push Start
• Rain Sensing Wipers
• Remote Start
• Side-Impact Air Bags
• Sunroof / Moonroof
• Tow Package
• Wireless Phone Charging