Introducing the 2025 GMC Sierra 2500HD 4WD Crew Cab Denali Ultimate, a pinnacle of power and luxury in the world of heavy-duty trucks. Dressed in a striking Onyx Black exterior, this vehicle effortlessly marries bold design with unparalleled sophistication. Inside, you'll find an Alpine Umber full-grain leather seat trim that elevates the cabin experience, offering both comfort and style for every journey. Under the hood, the Sierra 2500HD is equipped with a robust Duramax 6.6L V8 diesel engine, featuring direct injection and an intercooled turbocharger, delivering an impressive 470 horsepower. This exceptional powertrain ensures that you can tackle any task, whether it's hauling heavy loads or navigating rugged terrain, with supreme confidence and efficiency. Designed with cutting-edge technology and the latest safety features, the Denali Ultimate trim offers a seamless blend of performance and advanced connectivity. Experience the ultimate in heavy-duty capability and refined luxury with the 2025 GMC Sierra 2500HD - a vehicle that stands ready to meet your demands, all while turning heads wherever you go.