Discover the unparalleled capability and premium refinement of the 2025 GMC Sierra 2500HD AT4X. Engineered to conquer the most demanding terrain, this formidable heavy-duty pickup is built to exceed your expectations.- Engine Block Heater- Alternator, 220 Amp- Duramax 6.6L V8 Turbodiesel (470 hp, 975 lb-ft of torque)- Gooseneck / 5th Wheel Prep PackageElevate your driving experience with a suite of advanced features:- Bose Premium 12-Speaker Audio System- Heads-Up Display- Wireless Charging- Surround Vision Camera System- Trailer Tire Pressure MonitoringIndulge in uncompromising comfort and convenience with heated and ventilated leather seats, a heated steering wheel, and dual-zone climate control. Tackle any task with confidence, thanks to the Sierra's off-road-ready suspension and robust 4WD powertrain.This 2025 GMC Sierra 2500HD AT4X is a true masterpiece of engineering, blending unparalleled capability with exceptional refinement. Experience the difference for yourself - visit our showroom today and discover the power of this remarkable heavy-duty pickup.