Description

2026 GMC Sierra 2500HD AT4X Crew Cab 4WD for Sale in Mobridge, SD

The ultimate off-road heavy-duty truck in this 2026 GMC Sierra 2500HD AT4X Crew Cab 4WD. The Duramax 6.6L Turbo-Diesel V8 pairs with the Allison 10-speed automatic, while the flagship AT4X trim adds a rear e-locking diff and the most luxurious HD cabin. Finished in Summit White with an Obsidian Rush leather interior.

• Engine: Duramax 6.6L Turbo-Diesel V8, Allison 10-Speed Automatic
• Drivetrain: Four-Wheel Drive (4WD) with rear e-locking differential, 2-Speed AutoTrac
• Interior: Obsidian Rush leather, 16-way heated/ventilated power buckets
• Capability: Trailering package, trailer brake controller, all-terrain tires, red recovery hooks
• Technology: 13.4" Google built-in touchscreen, Bose sound, HD Surround Vision, HUD

Visit Beadle Chevrolet–GMC in Mobridge, SD

Come see this 2026 GMC Sierra 2500HD AT4X at Beadle Chevrolet–GMC in Mobridge, SD. Call us at 605-845-7277 or visit beadleautogroup.com.