Used 2021 Gmc Sierra AT4

$55,543

Financing as low as $908 per month.

Key Features

Mileage

75,854

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

N/A

Color

Cayenne Red Tintcoat / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Wy

Wyatt Johnson Subaru

2277 Trenton Road

Clarksville, TN 37040

Clarksville, TN 37040

By submitting this form, you agree to be contacted by the seller.

Dealer Description

Elevate your driving experience with the 2021 GMC Sierra 2500HD AT4, a true powerhouse built to conquer any terrain. This exceptional truck combines rugged capability, refined comfort, and advanced technology to deliver an unparalleled driving experience. Boasting a robust Duramax 6.6L V8 Turbodiesel engine, the Sierra 2500HD AT4 delivers an impressive 445 horsepower and an astounding 910 lb-ft of torque, providing the muscle you need to tackle the toughest jobs with ease. Paired with a 10-speed automatic transmission and 4-wheel drive, this truck is engineered to conquer any challenge, whether you're hauling heavy loads or navigating through off-road adventures. The Sierra 2500HD AT4 is more than just a workhorse; it's a premium, well-equipped vehicle that caters to your every need. The AT4 Premium Plus Package elevates your driving experience with features like a power sunroof, Driver Alert Packages, and 20-inch machined aluminum wheels with high-gloss Black accents. The Gooseneck / 5th Wheel Package and Hitch Package further enhance the truck's towing capabilities, making it the perfect companion for your outdoor adventures. This vehicle has been meticulously inspected and is certified to ensure it meets the highest standards of quality and performance. You can drive with confidence, knowing that your Sierra 2500HD AT4 has been thoroughly checked and is ready to deliver uncompromising reliability. The attention to detail extends to the interior, where you'll find a wealth of premium features that cater to your comfort and convenience. Heated and ventilated front seats, a Bose premium audio system, and a 15-inch Head-Up Display are just a few of the luxurious touches that set this truck apart. Whether you're tackling tough jobs or embarking on thrilling adventures, the 2021 GMC Sierra 2500HD AT4 is the ultimate companion. Its unparalleled capabilities, premium features, and certified quality make it the perfect choice for those who demand the best. Visit our showroom today and experience the power and refinement of this exceptional truck for yourself.

Features & Options

  • Bluetooth®
  • Heated Steering Wheel
  • Remote Start
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Heated Seats
  • Keyless Entry
  • Leather Seats
  • Wi-Fi Hotspot
  • Automatic High Beams
  • Emergency Brake Assist
  • Lane Departure Warning
  • Sunroof/Moonroof
  • Wireless Phone Charging
  • Blind Spot Monitor
  • Forward Collision Warning
  • Navigation System
  • Parking Assistance
  • Rear View Camera
  • Automatic Climate Control

Vehicle History Report

VIN: 1GT49PEY3MF163579

Check this vehicle's history for accidents, service records, ownership, and more.

Seller Details

Listed 11/24/2025

View original listing
Wy

Wyatt Johnson Subaru

2277 Trenton Road

Clarksville, TN 37040

Clarksville, TN 37040

Phone

931-648-1098

Location

Contact Seller

Wy

Wyatt Johnson Subaru

2277 Trenton Road

Clarksville, TN 37040

Clarksville, TN 37040

By submitting this form, you agree to be contacted by the seller.

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