Step into heavy-duty luxury and unmatched capability with this 2022 GMC Sierra 3500HD Denali Crew Cab dually, finished in classic Summit White over a premium Jet Black perforated leather interior and showing just 33k miles. Powered by the legendary 6.6L Duramax turbodiesel V8 producing 445 horsepower and a massive 910 lb-ft of torque, paired with the renowned Allison 10-speed automatic and a dual-range 4WD system, this truck is built to handle serious towing and hauling with ease. Equipped with the Denali Ultimate Package, it offers upscale features like heated and ventilated power seats, a head-up display, a heated steering wheel, a massive 13.4-inch infotainment screen, and a Bose premium sound system. The dually rear axle and fifth-wheel prep package make it ideal for heavy-duty work, while convenience features like the MultiPro tailgate, power running boards, sunroof, and power trailer mirrors add everyday usability and comfort. Blending professional-grade strength with Denali-level refinement, this Sierra 3500HD is the perfect combination of luxury, performance, and capability for those who demand the very best from their truck.