Discover the ultimate heavy-duty hauler in the 2021 GMC Sierra 3500HD Denali. This remarkable truck is engineered to conquer any challenge, whether you're towing a massive trailer or navigating rugged terrain. Powered by the renowned Duramax 6.6L V8 Turbodiesel engine, this Sierra 3500HD Denali delivers an impressive 445 horsepower and an astounding 910 lb-ft of torque, ensuring you have the muscle to tackle the toughest jobs with ease.

Highlighted features include:
• Duramax 6.6L V8 Turbodiesel engine
• Denali Ultimate Package with Technology Package and power sunroof
• Gooseneck/5th Wheel Prep Package
• Hitch Package with gooseneck ball and chain tiedown kit
• 220-amp alternator

This Sierra 3500HD Denali is more than just a workhorse; it's a premium, well-appointed truck that pampers you with an array of advanced technologies and luxurious amenities. Enjoy the convenience of wireless charging, the clarity of the Bose Premium 7-Speaker Sound System, and the added peace of mind from the suite of advanced safety features, including Automatic Emergency Braking, Lane Departure Warning, and Rear Cross-Traffic Alert.

Step inside the spacious cabin and experience the epitome of comfort and style. Perforated leather-appointed seats with heating and ventilation keep you coddled, while the heated steering wheel and dual-zone automatic climate control ensure a personalized driving environment. The Multicolor 15-inch Head-Up Display and 8-inch Diagonal Premium GMC Infotainment System with Navigation put essential information and controls at your fingertips.

Whether you're hauling heavy loads, towing a massive trailer, or simply seeking a premium, capable truck for your daily adventures, the 2021 GMC Sierra 3500HD Denali is the ultimate choice. Experience the power, technology, and refined luxury that set this truck apart. Visit our showroom today and let us demonstrate how this exceptional Sierra 3500HD Denali can transform your driving experience.