2021 GMC Sierra 1500 AT4 Crew Cab 4WD Premium Off-Road Capability Meets Luxury Comfort Get ready to command the road and the trailin this stunning Summit White 2021 GMC Sierra 1500 AT4. Built for those who demand both rugged capability and refined luxury, this premium off-road truck combines aggressive styling with a high-end, feature-packed interior. Boasting a clean profile and finished in crisp Summit White, this AT4 is ready for its next owner. Performance & Engineering Under the hood is the legendary EcoTec3 5.3L V8 engine, delivering robust horsepower and torque effortlessly paired with an advanced 10-Speed Automatic Transmission. Equipped with GMC's specialized 4WD system, Off-Road Suspension, and Hill Descent Control, this truck is engineered to conquer tough terrain while maintaining a smooth, composed highway ride. Key Features & Highlights Distinctive AT4 Styling: Features a unique black chrome grille surround, body-color bumpers, bold Red Recovery Hooks, and dual black exhaust tips that give it an unmistakable street presence. Premium Leather Interior: Step inside a refined cabin featuring heated and ventilated front bucket seats, a heated steering wheel, and premium perforated leather-appointed trim with exclusive AT4 badging. Advanced Technology: Stay seamlessly connected with the premium GMC Infotainment System, Apple CarPlay, Android Auto, a clear HD Rear Vision Camera, and dual-zone automatic climate control. Unmatched Utility: Outfitted with the highly versatile GMC MultiPro Tailgate, a durable spray-on bed liner with the AT4 logo, integrated trailer brake controller, and Hitch Guidance to make towing a breeze. Vehicle Specifications Stock : 260519A Odometer: 64,954 miles Exterior Color: Summit White Interior: Jet Black Leather Drivetrain: 4WD Engine: EcoTec3 5.3L V8 Transmission: 10-Speed Automatic Schedule Your Test Drive Today! This highly sought-after GMC Sierra 1500 AT4 offers the perfect blend of work-ready capability and daily-driving luxury. Trucks in this configuration do not last long on our lot. Contact us today to verify availability and schedule a test drive!