Pre-Owned 2021 GMC Sierra 2500HD AT4 For Sale Raleigh, NC

Meet this powerful 2021 GMC Sierra 2500HD AT4, expertly finished in bright white with a striking jet black and Kalahari leather interior. Built around a legendary Duramax 6.6L V8 turbodiesel engine paired with a smooth 10-speed automatic transmission, this crew cab standard bed truck delivers the capability and refinement you expect from GMC's premium heavy-duty lineup. With 82,862 miles of proven performance, this AT4 is ready to handle whatever you demand.- Power sunroof- Gooseneck/5th wheel package- Driver Alert Package II- Heated and ventilated front bucket seats- Technology package with navigation and HD surround vision- Engine block heater- 220-amp alternator- Black sport step- Lane departure warning with side blind zone alert- Rear cross traffic alertThis Sierra 2500HD AT4 combines work-ready toughness with premium comfort. From the spray-on bed liner to the integrated trailer brake controller and hitch guidance system, every detail supports serious towing and hauling. The thoughtfully appointed interior features leather seats, wireless charging, and an 8-inch driver information center, while advanced safety tech including automatic emergency braking and ultrasonic parking assistance keeps you confident on any road. Come see what true heavy-duty capability looks like schedule your test drive today.