The 2025 GMC Denali Ultimate 2500 is a full-size heavy-duty pickup truck manufactured by General Motors. It is the top-of-the-line model in the GMC Sierra 2500 series, known for its luxurious features, powerful performance, and advanced technology.
The Denali Ultimate 2500 boasts a bold and imposing exterior design, featuring a massive grille, muscular fenders, and distinctive LED lighting. Inside, the cabin is adorned with premium leather upholstery, genuine wood accents, and a state-of-the-art infotainment system. Under the hood, it is powered by a 6.6-liter Duramax turbo-diesel V8 engine, delivering impressive horsepower and torque for heavy-duty tasks and towing capabilities.
