2025 GMC Sierra 3500HD AT4
$75,395 • 22,000 miles
VIN: 1GT4UVEY5SF203421
$75,395

Key Specifications
- Mileage
- 22,000 miles
- Trim
- AT4
- Exterior Color
- Summit White
- Interior Color
- Jet Black With Kalahari Accents
- Body Style
- Truck
- Transmission
- Automatic
- Drivetrain
- 4WD
- Fuel Type
- Diesel
- Engine
- 6.6L 8-cyl
- Doors
- 4
- VIN
- 1GT4UVEY5SF203421
Who This Vehicle Is Good For
Contractors & Tradespeople
Capable bed and towing capacity for hauling equipment and materials to job sites.
Homeowners
Perfect for DIY projects, landscaping, and trips to the hardware store.
Value Seekers
Low mileage used vehicle offers like-new condition at a fraction of new car prices.
Price Comparison
Market Insights
Financing information
Total price
$75,395
Typical monthly
$1,547/mo
Avg. APR
8.50%
60-month loan estimate for good credit. Not a credit offer; actual APR varies by lender, credit, and dealer. Assumes $0 down.
Open loan calculatorGet price drop alerts
See our Privacy Policy.
Vehicle Description
From the dealer listing
The 2025 GMC Sierra 3500HD AT4 is a powerful and capable heavy-duty pickup that's ready to take on any challenge. With its robust Duramax 6.6L V8 Turbodiesel engine and 10-speed automatic transmission this truck delivers exceptional performance and towing capacity.<br><br>- 360 degree Camera<br>- 5th Wheel Hitch<br>- Active Parking Assist<br>- Adaptive Cruise Control<br>- Adaptive Headlights<br>- Android Auto<br>- Apple CarPlay<br>- Backup Camera<br>- Blind-Spot Monitors<br>- Bluetooth Hands-Free<br>- Collision Avoidance System<br>- Collision Warning System<br>- Heads-Up Display<br>- Heated and Cooled Seats<br>- Keyless Access with Push Button Start<br>- Touchscreen Controls<br>- Trailer Brake<br>- Wi-Fi Hotspot<br><br>This Sierra 3500HD AT4 also comes equipped with the AT4 Preferred Package AT4 Premium Plus Package Gooseneck5th Wheel Prep Package Preferred Equipment Group 4SB Technology Package and X31 Off-Road Package giving you a wealth of premium features and capabilities.<br><br>Enjoy the exceptional audio experience of the Bose Premium 7-Speaker Sound System along with SiriusXM with 360L for endless entertainment. Stay connected with wireless charging wireless phone projection and a 120-volt power outlet in the bed. Safety and convenience features like Rear Cross Traffic Alert Trailer Side Blind Zone Alert and Ultrasonic Front & Rear Park Assist provide added peace of mind.<br><br>Whether you're tackling tough jobs or hitting the open road the 2025 GMC Sierra 3500HD AT4 is the ultimate heavy-duty companion. Experience the power capability and premium amenities that make this truck a true standout in its class.<br><br>Servicing the Bozeman Butte Billings Great Falls Missoula Kalispell Helena and Great Southwest Montana areas for over 21 years. We offer transparency with the opportunity to build your deal online buy from home or visit one of our clean state of the art Ressler facilities. We also offer remote test drives and vehicle delivery within the Gallatin Valley. As part of the Ressler group we are "Comm
You may also like
Hours
Open now- Monday8:30 AM – 6:00 PM
- Tuesday8:30 AM – 6:00 PM
- Wednesday8:30 AM – 6:00 PM
- Thursday8:30 AM – 6:00 PM
- Friday8:30 AM – 6:00 PM
- Saturday9:00 AM – 5:00 PM
- SundayClosed
“It was amazing! Kensi was on the phone every hour of the day letting me in on every detail while my truck was in getting a transmission replacement. Needless to say the costumer service was excellent and I will be returning for any other mechanical needs. 11 out of 10 stars! Way to go Kensi! Thanks a lot!”