
2021 GMC Sierra 2500HD
About this GMC Sierra 2500HD
This 2021 GMC Sierra 2500HD AT4 is listed at $54,999 with 87,615 miles on the odometer. Powertrain: 6.6L V-8 Diesel V, Automatic, 4WD. Finished in Onyx Black, this Pickup Truck is well suited to daily driving and longer trips. Available at Superior Dodge Chrysler Jeep Ram (AR) in Conway, AR. Contact the dealer directly through Carlify to schedule a test drive or request more photos. Looking at other diesel options? Use the related links below to compare similar listings on Carlify.
The 2021 GMC Sierra 2500HD AT4 is the perfect blend of rugged off-road capability and refined luxury. Powered by a Duramax 6.6L V8 Turbodiesel engine and a 10-speed automatic transmission, this powerhouse is built to tackle tough jobs and off-road adventures with ease. The X31 Off-Road Package, hill descent control, and red recovery hooks ensure its ready for the trail, while the 2-speed active transfer case and integrated trailer brake controller make towing and hauling a breeze. Wrapped in a bold Onyx Black exterior with 20 machined aluminum wheels, this Sierra is as tough as it is stylish.Inside, the Sierra AT4 offers a premium experience with heated and ventilated front bucket seats, heated rear outboard seats, and perforated leather-appointed upholstery. The 10-way power-adjustable driver and passenger seats with lumbar support provide ultimate comfort, while the 15 diagonal head-up display and 8 multicolor driver information center keep important details right in your line of sight. The Bose Premium 7-Speaker Sound System and Premium GMC Infotainment System with Navigation make every drive enjoyable, whether you're hitting the highway or exploring off the beaten path.Tech-savvy drivers will appreciate the wireless phone projection, 4G LTE Wi-Fi hotspot capability, and wireless charging, ensuring you stay connected no matter where the road takes you. Safety is also a priority, with features like lane departure warning, rear cross-traffic alert, forward collision alert, and the safety alert seat to provide extra confidence behind the wheel. The HD Surround Vision and bed view camera make maneuvering and trailering more convenient than ever.When it comes to utility, the Sierra 2500HD AT4 doesnt disappoint. A spray-on bed liner with AT4 logo, LED cargo area lighting, and power-retractable black assist steps make loading and unloading hassle-free. The power sunroof, power sliding rear window with defogger, and universal home remote add convenience to your daily drive. Whether you're towing heavy loads, hauling gear, or just looking for a truck that can handle it all, this Sierra is built to exceed expectations.If you need a heavy-duty truck with the perfect mix of power, technology, and premium features, the 2021 GMC Sierra 2500HD AT4 is ready for the challenge. Stop by Superior Automotive Group today and experience this bold and capable truck for yourself!
Inspection summary
Inspection scores are estimates based on title status, accident history, and frame condition. Schedule a third-party inspection before purchase.
Estimates from typical 12k mi/yr usage. Actuals vary.
- Mon9:00am – 7:00pm
- Tue9:00am – 7:00pm
- Wed9:00am – 7:00pm
- Thu9:00am – 7:00pm
- Fri9:00am – 7:00pm
- Sat9:00am – 7:00pm
- SunClosed