Step into the realm of rugged sophistication with the 2021 GMC Sierra 3500HD AT4, a powerhouse that redefines what it means to drive a heavy-duty pickup. Dressed in an elegant Onyx Black exterior and powered by a formidable Duramax 6.6L Biodiesel Turbo V8 engine producing an impressive 445 horsepower and 910 lb-ft of torque, this truck is not just about looks but also about performance.
The Crew Cab configuration ensures you and your passengers enjoy spacious comfort wrapped in luxurious leather, complemented by heated seats for those chilly mornings. Advanced technology features like the GMC Infotainment System with navigation, Bose premium sound system, wireless charging, and a multitude of safety enhancements including forward collision alert and lane departure warning ensure every journey is enjoyable and secure.
For those who demand practicality alongside luxury, the Sierra AT4 excels with its functional design elements such as power-retractable assist steps with perimeter lighting, bed view camera for optimal cargo management, and robust towing capabilities supported by a sturdy 3.42 rear axle ratio. Whether it's navigating tough job sites or embarking on weekend adventures off-road thanks to its competent four-wheel-drive system—this truck handles it all effortlessly.
Don't miss out on owning this pinnacle of professional-grade engineering; visit us today to experience firsthand how the 2021 GMC Sierra 3500HD AT4 can elevate both your workday efficiency and leisure pursuits beyond expectations!
Please Note: The equipment listed above and below is the configuration of the vehicle as originally sold. While we make every effort to provide accurate information, some features listed may vary due to features being added, changed or removed during previous ownership. It is the buyer's responsibility to verify all desired features and equipment are present prior to purchase.