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Engineered to conquer the toughest terrain, the 2026 GMC Sierra 2500HD AT4X is a true off-road powerhouse. Equipped with the legendary Duramax 6.6L V8 Turbodiesel engine, this heavy-duty pickup delivers uncompromising capability, with 470 horsepower and an impressive 975 lb-ft of torque.
- 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible)
- AT4X AEV Edition
- Gooseneck/5th Wheel Prep Package
- Hitch Package
- Preferred Equipment Group 4SG
Designed to take you further, the Sierra 2500HD AT4X boasts an impressive array of premium features:
- Bose Premium Series 12-Speaker System
- SiriusXM with 360L Trial Subscription
- Steering Wheel Audio Controls
- High Approach Stamped Steel AEV Front Bumper
- Stamped Steel AEV Rear Bumper
- Electric Rear-Window Defogger
- 120-Volt Bed Mounted Power Outlet
- 120-Volt Instrument Panel Power Outlet
- Push Button Start
- Remote Vehicle Starter System
- Universal Home Remote
Elevating your driving experience, this exceptional truck offers unparalleled comfort and convenience. With its advanced technology, rugged off-road capabilities, and premium amenities, the 2026 GMC Sierra 2500HD AT4X is the ultimate choice for those who demand the best.
We are the #1 VOLUME GMC DEALER IN KENTUCKY! Every effort is made to ensure the accuracy of the information contained in this classified listing. Dealer is not responsible for errors or omissions as much of the information is compiled from 3rd party data source feeds. PRINT & BRING US THIS PAGE to the dealership for a 100% accurate equipment list of accessories, equipment & vehicle history. Late evening and Sunday appointments are available. Proudly serving: Bowling Green, Nashville, Hopkinsville, Clarksville, Campbellsville, Elizabethtown, Lebanon, Louisville, Russell Springs, Owensboro, Horse Cave, Glasgow, and greater Kentucky and middle Tennessee.
| Monday | 8:00 am - 7:00 pm |
| Tuesday | 8:00 am - 7:00 pm |
| Wednesday | 8:00 am - 7:00 pm |
| Thursday | 8:00 am - 7:00 pm |
| Friday | 8:00 am - 7:00 pm |
| Saturday | 8:00 am - 6:00 pm |
| Sunday | Closed |
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| Monday | 8:00 am - 7:00 pm |
| Tuesday | 8:00 am - 7:00 pm |
| Wednesday | 8:00 am - 7:00 pm |
| Thursday | 8:00 am - 7:00 pm |
| Friday | 8:00 am - 7:00 pm |
| Saturday | 8:00 am - 6:00 pm |
| Sunday | Closed |
