Positioned at the apex of power and luxury, the 2025 GMC Sierra 3500HD Denali Reserve Package in Onyx Black is designed to exceed expectations. Crafted with an 8-cylinder Duramax 6.6L Turbo-Diesel V8 engine, this robust powerhouse delivers great horsepower and torque, ready to conquer any task with ease. Complemented by an Automatic 10-speed Transmission and equipped with 4×4 capability, it offers unparalleled performance on and off the road. The interior of the Sierra 3500HD Denali, adorned in Jet Black perforated leather seating surfaces, encapsulates premium comfort. Both the heated and cooled front seats, along with a heated rear bench, ensure year-round comfort for all passengers. The heated steering wheel adds a touch of warmth on cooler days, enhancing the driving experience even further. Advanced technology is at your fingertips with features such as a Navigation System, ensuring you never lose your way. A Keyless Start function provides a seamless ignition experience, while the integrated Bluetooth Connection and Smart Device Integration ensure you’re always in tune with your world. The premium sound system, complemented by auxiliary audio input and MP3 capability, elevates your audio experience to concert-like levels. Safety is of utmost importance, and the Sierra 3500HD Denali comes equipped with features designed to keep you secure on any journey. A suite of driver assistance features including Front Collision Warning, Front Collision Mitigation, Lane Departure Warning, Adaptive Cruise Control, and Blind Spot Monitor, keep a vigilant eye on the road. The Rear Parking Aid and the innovative Aerial View Display System make manoeuvring in tight spaces a breeze. Outside, the truck boasts LED headlights, fog lamps, and automatic high beams that punctuate its commanding presence on the road. The Integrated Tailgate Step and Bed Liner add functionality to its robust frame, making loading and hauling both convenient and clean. Power Folding Mirrors with Integrated Turn Signal Mirrors ensure superior visibility and convenience. The Tow Hitch, complemented by Tow Hooks, prepares you for demanding tasks or adventurous getaways. The 2025 GMC Sierra 3500HD Denali Reserve truly represents the pinnacle of rugged luxury. Whether tackling challenging terrain or cruising through the city, it offers a driving experience that is second to none. Stock # T4326748 AMVIC LIcensed Dealer.