Used 2025 Gmc Sierra 3500 HD AT4
$79,945
Financing as low as $1,306 per month.
Key Features
Mileage
11,053
Drivetrain
4WD
Engine
6.6L V8 Turbo
Transmission
10 Speed Automatic
Fuel Type
Diesel
MPG
N/A
Color
Summit White / Jet Black
Title
Clean
Contact Seller
Dealer Description
Step into the pinnacle of heavy-duty capability and off-road refinement with the 2025 GMC Sierra 3500 HD AT4 Premium Plus. This truck is engineered for those who demand uncompromising performance, rugged durability, and upscale comfort - all in one commanding package. Under the hood, the Sierra 3500 AT4 offers a choice between a robust 6.6L V8 gas engine and the legendary Duramax 6.6L Turbo-Diesel V8 paired with the Allison 10-speed automatic transmission. With up to 470 horsepower and a staggering 975 lb-ft of torque, this truck is built to tow, haul, and conquer any terrain. It boasts a maximum conventional trailering capacity of 20,000 lbs and a gooseneck/fifth wheel rating of up to 21,300 lbs, making it a true workhorse for serious towing needs. The bold exterior is matched by an animated LED projector headlamps and a signature AT4 grille that announces its presence with authority. Inside, the Premium Plus Package elevates the cabin with heated and ventilated leather seating surfaces, a heated steering wheel, and a 13.4-inch diagonal touchscreen infotainment system with Google built-in compatibility. Advanced tech includes up to 14 available camera views, HD Surround Vision, and a multicolor 15-inch Head-Up Display with off-road inclinometer. The Jet Black interior with Kalahari accents adds a refined yet adventurous touch. Whether you're navigating backcountry trails or hauling heavy loads across rugged terrain, the 2025 Sierra 3500 HD AT4 Premium Plus delivers unmatched capability, cutting-edge technology, and premium comfort. It's not just a truck - it's a statement of strength and sophistication.
Features & Options
- Off-Road Suspension Package
- Twin-tube Rancho shocks
- Skid plates
- Hill Descent Control
- Ground clearance up to 11.2 inches
- 20-inch gloss-black aluminum wheels
- BFGoodrich off-road tires
- LED projector headlamps
- AT4 grille
- Heated and ventilated leather seating surfaces
- Heated steering wheel
- 13.4-inch diagonal touchscreen infotainment system with Google built-in compatibility
- HD Surround Vision
- Multicolor 15-inch Head-Up Display with off-road inclinometer
- Camera views up to 14
- Remote vehicle starter system
- Rear Cross Traffic Alert
- Ultrasonic Front & Rear Park Assist
- Trailer Side Blind Zone Alert
- Spray-On Pickup Bedliner with GMC Logo
Vehicle History Report
VIN: 1GT4UVEY0SF140681
Check this vehicle's history for accidents, service records, ownership, and more.