Used 2021 Gmc Sierra 3500 HD Denali

For the driver who needs to tow a mountain, but still wants to park like a gentleman at brunch meet your truck. Explore the 2021 GMC Sierra 3500HD Denali, where raw power meets refined luxury in a way that only GMC can deliver. Under the hood is the legendary Duramax 6.6L V8 Turbodiesel, paired with an Allison transmission, making it a towing and hauling monster with torque for days. Whether you're pulling a fifth wheel across the country or just flexing on the freeway, this truck handles it all with unshakable confidence. The Denali trim adds a touch of class to the beast chrome accents, premium leather seats, a Bose audio system, and a tech-loaded interior that feels more like a luxury SUV than a workhorse. With advanced trailering tech, safety features like lane departure warning, and a quiet cabin, it's a truck built to go the distance without sacrificing comfort. Of course, big trucks come with big perks like the 2-Year/24k Young Auto Group Maintenance Plan, which includes free oil changes, tire rotations, and safety inspections to keep your Sierra in peak condition. This isn't just a heavy-duty truck, it's a long-term investment in power, reliability, and top-tier resale value. The Sierra 3500HD Denali also includes a multi-function tailgate, 4WD capability, and enough ground clearance to make the roughest roads feel like Sunday drives. Whether you're on the job site or towing a toy hauler through the Rockies, this truck was engineered to outperform and outlast. The Sierra 3500HD Denali also includes a multi-faceted feature.

• Navigation system
• Premium GMC Infotainment System
• Bluetooth streaming audio
• Apple CarPlay capability
• Android Auto capability
• Bose Premium Sound System
• HD Radio capability
• SiriusXM with 360L trial subscription
• All-terrain tires
• Multi-dimensional polished aluminum wheels
• Chrome door handles
• CornerStep rear bumper
• Deep-tinted glass
• GMC MultiPro Tailgate
• Hitch area lighting
• IntelliBeam automatic high beams
• LED fog lamps
• LED headlamps with LED turn signals and Daytime Running Lamps
• LED signature tail lamps
• Power-adjustable vertical trailering mirrors with power folding/extending auto-dimming

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