Introducing the new 2025 GMC Sierra 3500HD Regular Cab Long Box Pro, featuring a striking Summit White exterior and a practical Jet Black interior. This heavy-duty truck is equipped with a powerful 6.6L Gasoline V8 engine, paired with a 10-speed automatic transmission to deliver robust performance and smooth handling. The Sierra 3500HD Pro includes a comprehensive trailering package designed for serious towing. It features a trailer brake controller and a hitch view to make hooking up and managing your trailer easier and safer. For added safety, the truck is equipped with automatic emergency braking, forward collision alert, front pedestrian braking, and lane departure warning, ensuring you stay alert and protected on the road. Inside, the Sierra offers a user-friendly 7 touch screen with Bluetooth connectivity, along with Wireless Apple CarPlay and Android Auto for seamless smartphone integration. The cabin is designed for practicality and comfort, featuring a front 40/20/40 bench seat with a covered storage armrest and underseat storage, providing ample space for your gear. The HD rear vision camera offers a clear view of what’s behind you, making parking and reversing straightforward. The truck also includes an integrated bed step and a cornerstep rear bumper for easy access to the truck bed. For those who enjoy off-road adventures, the X31 Off-Road Package is included, enhancing the truck’s capability on rugged terrain. Additionally, the Sierra 3500HD Pro is equipped with power folding and manually extending heated outside trailering mirrors, designed to improve visibility and ease when towing. Stock Number: T3123289 *AMVIC Licensed Dealer