2026 GMC Sierra 3500 HD Denali DRW



In Transit
Special Offer
  • $93,265 FINAL PRICE

Visit our Store

Vehicle Information

VIN: 1GT4UWEY7TF402428
Stock #: 260855
Model Code: TK30943
  • Condition New
  • Body Style Crew Cab
  • Exterior Color Summit White
  • Interior Color Atmosphere/Brownstone, Forge Perforated Leather Seating Surfaces
  • Engine 6.6L Duramax Turbo-Diesel V8 engine
  • Transmission Automatic
  • Fuel Type Diesel Fuel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.

Dealer Comments

Vehicle Details
Discover capability and luxury in this 2026 GMC Sierra 3500 Denali 4WD, now available in Stephenville, TX. Powered by a robust V8, 6.6L Diesel engine, this heavy-duty pickup is engineered for demanding jobs, long hauls, and confident towing. The Denali trim surrounds you with premium comfort and advanced technology, making every drive feel refined and purposeful. Inside, enjoy a BOSE Stereo for exceptional sound, Remote Start for added convenience, and Adaptive Cruise Control for a more relaxed highway experience. A Heated Steering Wheel adds comfort on cold mornings, while the Off-Road Package helps this GMC Sierra handle rough terrain with greater confidence. With its commanding stance, premium features, and proven 4WD capability, this truck is ready for work, adventure, and everything in between. If you need a diesel truck that delivers strength, sophistication, and versatility, this 2026 GMC Sierra 3500 Denali deserves a closer look. Visit us in Stephenville, TX to explore this impressive heavy-duty truck and experience why the GMC Sierra 3500 Denali stands out among diesel pickups. Contact our team today to schedule your test drive and see how well this GMC fits your needs. Ideal for towing, ranch work, and daily driving, it blends premium comfort with serious capability for drivers who want a truck that is ready to perform.

Equipment
Never get into a cold vehicle again with the remote start feature on this GMC Sierra. It is equipped with the latest generation of XM/Sirius Radio. Keep your hands warm all winter with a heated steering wheel in the GMC Sierra . This 1 ton pickup's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. An off-road package is equipped on this model. This model has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. See what's behind you with the back up camera on this vehicle. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. The steering wheel audio controls on this 1 ton pickup keep the volume and station within easy reach. Engulf yourself with the crystal clear sound of a BOSE sound system in the vehicle. When you encounter slick or muddy roads, you can engage the four wheel drive on this vehicle and drive with confidence.

Packages
Technology Package: Multicolor 15" Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera. Preferred Equipment Group 5SA: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Power Sliding Rear Window with Defogger; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Universal Home Remote; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Windows with Passenger Express Up/down; Bose Pre

Eligible Benefits

No Monthly Payments Until Next Year for Well-Qualified Buyers When Financed w/ GM Financial

All Features

Denali Reserve Package

    Gooseneck / 5th Wheel Prep Package

      LPO, Hitch Package


        • DriveType
          • DriveType: Four Wheel Drive
        • Fuel Economy
          • City: 0 MPG
          • Hwy: 0 MPG
          • Combined: 0 MPG
        • Fuel System
          • Fuel System: Direct Injection
        • Fuel Tank Capacity
          • Fuel Tank Capacity: 36 gal
        • Fuel Type
          • Fuel Type: Diesel Fuel
        • Horse Power
          • Horse Power: 470
        • Rear Wheel
          • Rear Wheel: Dual
        • Trailering Capacity
          • Trailering Capacity: 20000 lbs

        Warranty

        • Corrosion: 3 Years/36,000 Miles Rust-Through 6 Years/100,000 Miles
        • Roadside Assistance: 5 Years/60,000 Miles 3.0L & 6.6L Duramax® Turbo-Diesel Engines, And Certain Commercial, Government, And Qualified Fleet Vehicles: 5 Years/100,000 Miles
        • Drivetrain: 5 Years/60,000 Miles 3.0L & 6.6L Duramax® Turbo-Diesel Engines, And Certain Commercial, Government, And Qualified Fleet Vehicles: 5 Years/100,000 Miles
        • Warranty: <<< Preliminary 2026 Warranty >>>
        • Basic: 3 Years/36,000 Miles
        • Maintenance: First Visit: 12 Months/12,000 Miles
        Vehicles You Might Like

        2026 Chevrolet Silverado 1500 Custom

        Price Drop
        VIN: 1GCPKBEK5TZ398742
        Stock: 264614
        Model: CK10543
        • $51,470 MSRP:


        2026 Chevrolet Silverado 1500 Custom

        VIN: 3GCPKBEK8TG515746
        Stock: 264782
        Model: CK10543
        • $50,335 MSRP:


        2026 GMC Sierra 1500 Elevation

        Special Offer
        VIN: 3GTPHCEK9TG318394
        Stock: G264470
        Model: TC10543
        • $52,805 MSRP:


        2026 GMC Canyon Elevation

        Special Offer
        VIN: 1GTP2BEK4T1253609
        Stock: G264548
        Model: T4C43
        • $50,165 MSRP:


        May not represent actual vehicle. (Options, colors, trim and body style may vary)