2026 GMC Sierra 2500 HD Pro



In Stock
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  • $78,210 FINAL PRICE

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Vehicle Information

VIN: 1GD4ULEY0TF278626
Stock #: 260580
Model Code: TK20943
  • Condition New
  • Body Style Crew Cab
  • Exterior Color Summit White
  • Interior Color Jet Black, Cloth Seat Trim
  • 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
2026 GMC Sierra 2500 Pro 4WD - a commanding diesel-powered truck ready for work or weekend adventures in Stephenville, TX. This V8 6.6L Diesel GMC Sierra 2500 combines rugged capability with modern convenience, giving drivers a confident presence on and off the road. With four-wheel drive and heavy-duty engineering, this truck handles towing, hauling, and rough terrain with authority while delivering a refined driving experience. Inside, advanced technology keeps you connected and safe. Apple CarPlay and Android Auto provide seamless smartphone integration, while Hands Free Bluetooth® and a Back-Up Camera simplify everyday driving and maneuvering. Lane Departure Warning enhances driver awareness for long hauls and highway cruising, adding an extra layer of protection for you and your passengers. Built with durability in mind, the GMC Sierra 2500 Pro features a robust frame and thoughtful utility details to tackle tough jobs. The cabin balances comfort and function, offering intuitive controls and materials designed to endure. This model is an excellent choice for contractors, fleet managers, and serious truck enthusiasts who demand diesel torque and professional-grade capability. Located in Stephenville, TX, this GMC Sierra 2500 Pro is ready for a test drive and to prove its strength on your next project. Schedule a visit to explore its features up close and experience the performance and technology that make this heavy-duty diesel a top choice in its class.

Equipment
Bluetooth® technology is built into it, keeping your hands on the steering wheel and your focus on the road. See what's behind you with the back up camera on this 2026 GMC Sierra 2500. Apple CarPlay: Seamless smartphone integration for this 2026 GMC Sierra 2500 - stay connected and entertained on the go! This vehicle's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This unit offers Android Auto for seamless smartphone integration. This GMC Sierra shines with clean polished lines coated with an elegant white finish. This 3/4 ton pickup has a V8, 6.6L high output engine. This 3/4 ton pickup has four wheel drive capabilities. A trailer braking system is already installed on this vehicle. Quickly unlock the vehicle with keyless entry. Keep safely connected while in this 2026 GMC Sierra 2500 with OnStar. You may enjoy services like Automatic Crash Response, Navigation, Roadside Assistance and Hands-Free Calling.

Packages
Convenience Package: EZ Lift Power Lock and Release Tailgate; Deep-Tinted Glass; Outside Power-Adjustable Black Mirrors; Electric Rear-Window Defogger. Preferred Equipment Group 1SA: OnStar Services Capable; Remote Keyless Entry; 2-Speed Electronic Shift Transfer Case; Sierra HD Pro Safety; Wireless Phone Projection; Solar Absorbing Tinted Glass; Push Button Start; Chrome Grille with Flat Black Grille Insert Bars; 2 Charge/data USB Ports. LT265/70R17E AT BW Spare Tire. 17" Machined Aluminum Wheels. Electric Rear-Window Defogger. 120-Volt Instrument Panel Power Outlet. LT265/70R17E AT BW Tires. Deep-Tinted Glass. Skid Plates. SEO: Rear Camera Kit. LED Smoked Amber Roof Marker Lamps. SEO: Back-Up Alarm Calibration. **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.**

Eligible Benefits

No Monthly Payments for 130 Days for Well-Qualified Buyers When Financed w/ GM Financial

All Features

Convenience 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: Single
    • Trailering Capacity
      • Trailering Capacity: 0

    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
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