used 2024 GMC Sierra 3500 HD for Sale in conway, ar

Used 2024 GMC Sierra 3500 HD for Sale in Conway, AR
If you're searching for a heavy-duty truck that can handle demanding jobs, serious towing, and long days on the road, a used 2024 GMC Sierra 3500 HD deserves a closer look. At Crain Buick GMC in Conway, Arkansas, we regularly help drivers find capable pre-owned GMC trucks that deliver impressive performance, advanced technology, and professional-grade capability.
Whether you're hauling equipment, towing a trailer, or looking for a truck that can handle tough Arkansas job sites, a used GMC Sierra 3500 HD offers the strength and features many drivers want at a great value.

2024 GMC Sierra 3500 HD Trims
Like the Sierra 1500 and 2500 HD, the 2024 Sierra 3500 HD comes in a variety of trims and 2WD or 4WD configurations. Depending on availability, you may find Pro, SLE, SLT, AT4, AT4X, Denali, and Denali Ultimate models in our pre-owned inventory. Whatever trim you choose, the Sierra 3500 HD offers the power and capability needed to tackle demanding jobs.
2024 GMC Sierra 3500 Engine Options
Speaking of strength, the Sierra 3500 HD offers impressive engine choices. Many models are equipped with the 6.6L V8 gas engine paired with an Allison 10-speed automatic transmission. Some used Sierra 3500 HD trucks may also feature the available 6.6L Duramax Turbo-Diesel V8 and Allison 10-speed automatic transmission. The diesel engine is also available with integrated Power Take-Off on select models.
2024 GMC Sierra 3500 HD Pro, SLE & SLT Trims
Now that you know you'll have the power you need, let's take a look at some of the features available on the Sierra 3500 HD Pro. Starting on the outside, you'll notice animated LED projector headlamps with LED turn signals and Daytime Running Lamps.
There's also LED Signature Trail, Incandescent Brake, and Turn and Reverse Lamps. Take advantage of the Trailering Package, Automatic Locking Differential, and Hitch Guidance to help tackle tough towing situations. A CornerStep rear bumper and power-adjustable vertical trailering mirrors can make workdays easier.
Moving up to the SLE trim adds features like a 13.4-inch diagonal GMC Premium Infotainment System with Google built-in, keyless open and start, a 12.3-inch diagonal color Driver Information Center, and a heated steering wheel.
The SLT trim adds even more comfort and convenience with 18-inch machined aluminum wheels with Dark Grey metallic accents, heated front seats, and a 10-way power driver's seat with power lumbar support.

2024 GMC Sierra 3500 HD Pro, SLE & SLT Key Features
Max towing up to 36,000 lbs.
Enhanced 6.6L Duramax Turbo-Diesel V8 engine with 975 lb-ft of torque and 470 hp
Heavy-duty cargo bed volume
Class-leading 13.4-inch diagonal center touchscreen
ProGrade Trailering System
MultiPro Tailgate
2024 GMC Sierra 3500 HD AT4 & AT4X Trims
These trims are designed for drivers who want power, capability, and premium features in a heavy-duty truck. Key features include a maximum towing capacity of 18,500 lbs., a factory-installed 1.5-inch suspension lift, Multimatic DSSV dampers, and an off-road suspension with Rancho shocks. The available 35-inch Goodyear Territory MT tires provide added confidence on rugged terrain.
Inside, the Obsidian Rush interior with full-grain leather seating creates a premium environment. Additional highlights may include heated front seats, a heated steering wheel, and best-in-class 16-way power front seats with a massaging feature.
Exterior highlights include a bold grille design, 20-inch Gloss-Black aluminum wheels, LED projector headlamps, a spray-on bedliner with AT4 branding, and the versatile MultiPro tailgate.
2024 GMC Sierra 3500 HD AT4 & AT4X Key Features
Max towing of 18,500 lbs.
Factory-installed 1.5-inch suspension lift
Multimatic DSSV Dampers
Off-road suspension with Rancho Shocks
35-inch Goodyear Territory MT Tires
Exclusive Obsidian Rush interior with full-grain leather seating
2024 GMC Sierra 3500 HD AT4X AEV Edition
The Sierra HD AT4X AEV Edition is built for serious off-road capability. Equipped by American Expedition Vehicles (AEV), this model features AEV stamped-steel front and rear bumpers, skid plates, AEV-inspired 18-inch Salta wheels, and exclusive interior details. For drivers looking for a heavy-duty truck that's ready for adventure, this package adds even more capability and rugged styling.
2024 GMC Sierra 3500 HD Denali & Denali Ultimate Trim
These trims offer premium features designed to enhance both functionality and comfort. Skid plates provide added protection, while power-adjustable trailering mirrors help improve visibility when towing.
Inside, the In-Vehicle Trailering App and 13.4-inch diagonal GMC Premium Infotainment System with Google built-in help keep drivers connected and informed. Select models may also include the available 6.6L Duramax Turbo-Diesel V8 engine.

2024 GMC Sierra 3500 HD Denali & Denali Ultimate Key Features
MultiPro Tailgate
Skid plates
Outside power-adjustable vertical trailering mirrors with power folding/extending auto-dimming driver and passenger upper glass
In-Vehicle Trailering App
13.4-inch diagonal GMC Premium Infotainment System with Google built-in
Available 6.6L Duramax Turbo-Diesel V8 engine
2024 GMC Sierra 3500 HD Available Exterior Paint Color Choices
Summit White
Onyx Black
Sterling Metallic
Downpour Metallic
Titanium Rush Metallic
Volcanic Red Tintcoat
White Frost Tricoat
Sierra HD Pro Safety
Every Sierra HD truck includes advanced driver-assistance and safety technologies designed to help keep you and your passengers protected while driving and towing.
Sierra HD Pro Safety Features
Forward Collision Alert
Following Distance Indicator
Front Pedestrian Braking
IntelliBeam
Lane Departure Warning
Buckle to Drive
Automatic Emergency Braking
The Sierra 3500 HD is known for combining heavy-duty capability with advanced safety features. Technologies such as Automatic Emergency Braking, Lane Departure Warning, Following Distance Indicator, and Forward Collision Alert help support driver awareness on the road.

Find a Used GMC Sierra 3500 HD in Conway, AR
There's even more to discover about the 2024 GMC Sierra 3500 HD. If you're considering one of these capable heavy-duty trucks, Crain Buick GMC in Conway is here to help.
You can get an instant estimate for your current vehicle with our Value Your Trade tool, explore financing options with our secure online finance application, or learn how easy it is to sell your vehicle through our Crain Buys Cars program. Our team is ready to help you find the right truck for your needs.
Ready to get behind the wheel? Schedule a test drive today and explore available used GMC Sierra 3500 HD models at Crain Buick GMC in Conway.
