New 2025 Gmc Sierra 2500 HD AT4X
$105,555
Financing as low as $1,725 per month.
Key Features
Mileage
0
Drivetrain
4WD
Engine
6.6L V8 Turbo
Transmission
Allison 10 Speed Automatic Transmission
Fuel Type
Diesel
MPG
N/A
Color
Onyx Black / Obsidian Rush
Title
Clean
Contact Seller
Dealer Description
This vehicle will come with a complementary Lifetime Powertrain warranty. No max amount of miles no max amount of years, you are protected. Command the road with power and precision in the 2025 GMC Sierra 2500HD AT4X. This rugged and refined heavy-duty truck comes equipped with 4WD, a spacious Crew Cab with a 159" wheelbase, and four full-sized doors for easy access and comfort. Under the hood lies a formidable Duramax 6.6L Turbo Diesel V8 engine, paired with the legendary Allison 10-speed automatic transmission—delivering exceptional towing capability, torque, and long-haul efficiency. Dressed in a bold Onyx Black exterior, the AT4X trim offers a striking presence combined with off-road readiness and premium features. Built for both work and adventure, this Sierra 2500HD blends capability with high-end technology, superior ride quality, and the aggressive styling that defines the AT4X lineup. Whether you're heading off the beaten path or hauling serious loads, the 2025 Sierra 2500HD AT4X is engineered to rise to the challenge.
Features & Options
- AWD
- Adaptive Cruise Control
- Android Auto
- Apple CarPlay
- Automatic Climate Control
- Backup Camera
- Bluetooth
- Fog Lights
- Lane Departure Warning
- Leather Seats
- Parking Sensors / Assist
- Power Seats
- Push Start
- Rain Sensing Wipers
- Remote Start
- Side-Impact Air Bags
- Sunroof / Moonroof
- Tow Package
- Wireless Phone Charging
Vehicle History Report
VIN: 1GT4UZEY2SF344910
Check this vehicle's history for accidents, service records, ownership, and more.