243 Automotive Ave. Bozeman, MT 59718

Showroom (406) 556-9075

Service Center (406) 556-9075

2025 GMC Sierra AT4

Thunderstorm Gray Stock # 725-144, 1GT4UPE77SF186012, V8, 6.6L engine, 10-speed automatic, , Thunderstorm Gray exterior
Final Price
$78,435
Finance From
$ 1439 /mo*
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Our Price: $78,435
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Billion Auto Group
243 Automotive Ave.
Bozeman, MT 59718
Hours
Sales: 8:30 AM - 6:00 PM
Finance: 8:30 AM - 6:00 PM
Service: 7:30 AM - 5:30 PM
Parts: 7:30 AM - 5:30 PM
Body Shop: 8:00 AM - 5:30 PM
Executive Detail: 8:00 AM - 5:00 PM
Onsite Auto Glass and Accessories: 8:00 AM - 5:00 PM
Fleet: 8:30 AM - 6:00 PM
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Our team of experts is here to answer your questions!
At a Glance
           
725-144
1GT4UPE77SF186012
2025
Thunderstorm Gray
Jet Black w/Kalahari Accents
V8, 6.6L
10-speed automatic
4WD
Specs
  • Condition: New
  • Model: Sierra
  • Trim: AT4
  • Body style: Crew Cab
  • Exterior: Thunderstorm Gray
  • Interior: Jet Black w/Kalahari Accents
  • Doors: 4
  • Stock: 725-144
  • Model number: TK20743
  • VIN #: 1GT4UPE77SF186012
  • Engine: V8, 6.6L
  • Transmission: 10-speed automatic
  • Fuel: Gasoline
  • Drivetrain: 4WD
Keep your hands warm all winter with a heated steering wheel in this unit . This 2025 GMC Sierra 2500 has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. Apple CarPlay: Seamless smartphone integration for the GMC Sierra - stay connected and entertained on the go! Engulf yourself with the crystal clear sound of a BOSE sound system in this 3/4 ton pickup. Protect this 3/4 ton pickup from unwanted accidents with a cutting edge backup camera system. This 3/4 ton pickup's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. The leather seats in this GMC Sierra are a must for buyers looking for comfort, durability, and style. The GMC Sierra offers Android Auto for seamless smartphone integration. The vehicle's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. Bluetooth technology is built into this GMC Sierra, keeping your hands on the steering wheel and your focus on the road.
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