Vehicle Details
Ready to conquer Texas roads and job-site challenges, this 2021 GMC Sierra 2500 AT4 is an unbeatable combination of power, capability, and comfort — located in Stephenville, TX and priced to sell. Powered by the proven 6.6L V8 diesel, this 4WD heavy-duty pickup delivers exceptional torque for towing and hauling, while the AT4 off-road package adds rugged suspension, skid plates, and all-terrain capability for confident performance on rough terrain. Inside, the driver-focused cabin blends utility with modern convenience: Apple CarPlay keeps navigation and media at your fingertips, Hands-Free Bluetooth® and Steering Wheel Audio Controls let you stay connected without taking your hands off the wheel, and Automatic Climate Control ensures a comfortable ride in any weather. The GMC Sierra 2500 AT4 also offers strong towing features and a durable bed ready for work or recreation. This truck is ideal for contractors, ranchers, and outdoor enthusiasts who demand diesel power, heavy-duty capability, and off-road readiness. With features tailored for both comfort and function, it's an exceptional value — located in Stephenville, TX and offered at the best price in the area. Don't miss your chance to own a 2021 GMC Sierra 2500 AT4 with a 6.6L V8 diesel and 4WD that's built to perform. Contact us today to schedule a test drive and see why this GMC Sierra stands out.

Equipment
Start this vehicle from inside with remote start. The GMC Sierra offers Android Auto for seamless smartphone integration. Protect this 3/4 ton pickup from unwanted accidents with a cutting edge backup camera system. The leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. This unit features steering wheel audio controls. This GMC Sierra keeps you comfortable with Auto Climate. This GMC Sierra offers Apple CarPlay for seamless connectivity. Keep your hands warm all winter with a heated steering wheel in the GMC Sierra . An off-road package is equipped on this GMC Sierra. The GMC Sierra features a hands-free Bluetooth® phone system. This vehicle has a V8, 6.6L high output engine. Set the temperature exactly where you are most comfortable in the vehicle. The fan speed and temperature will automatically adjust to maintain your preferred zone climate. The vehicle has an elegant black exterior finish.

Packages
Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; 2 USB Ports (1st Row); Electric Rear-Window Defogger; Wireless Phone Projection; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Painted Black Surround Grille; Compass Located in Instrument Cluster; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seats; X31 Off-Road Package; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; OnStar and GMC Connected Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Box Bed Liner with AT4 Logo; AM/FM Stereo with Premium GMC Infotainment System; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Win