Introducing the new 2025 GMC Sierra 3500HD Extended Cab Long Box Pro, finished in a striking Summit White exterior with a sleek Jet Black interior. This powerful truck is equipped with a robust 6.6L gasoline V8 engine, paired with a smooth 10-speed automatic transmission, delivering exceptional performance and capability for both work and play. Inside, the Sierra 3500HD offers a thoughtfully designed cabin, featuring front 40/20/40 bench seats that provide comfort and functionality. The covered storage armrest and under-seat storage offer practical solutions for keeping your essentials organized. The 7 touch screen is the centerpiece of the infotainment system, complete with navigation, Bluetooth connectivity, and Wireless Apple CarPlay and Android Auto for seamless integration with your devices. Cruise control adds convenience for those long drives, making it easy to maintain your speed on the highway. Safety is a priority in the Sierra 3500HD, equipped with advanced features such as automatic emergency braking, forward collision alert, front pedestrian braking, and lane departure warning, all designed to enhance your peace of mind while on the road. The trailering package, complete with hitch view and a trailer brake controller, ensures that towing is a breeze, making this truck an ideal choice for those who need serious hauling capability. Additional features include an HD rear vision camera for enhanced visibility while reversing, a cornerstep rear bumper for easy access to the bed, and an integrated bedstep that simplifies loading and unloading. The power heated outside trailering mirrors provide improved visibility while towing, ensuring that you can keep an eye on your trailer and surroundings. Stock Number: T5147260 *AMVIC Licensed Dealer