Buy or Lease A New GMC Sierra 3500 in Longview, TX
New 2025 GMC Sierra 3500HD For Sale in Longview, TX
When it comes to heavy-duty pickups that deliver unrivaled performance and premium features, the 2025 GMC Sierra 3500HD stands in a class of its own. At our dealership in Longview, you can experience the sheer power and refinement of this exceptional truck firsthand. As a trusted GMC dealership proudly serving the communities of Tyler, Kilgore, and Marshall, we're dedicated to helping you find the perfect Sierra 3500HD to tackle your toughest jobs and boldest adventures. Learn more from Orr GMC Longview below.
1Dealer Discount applied to everyone
Performance
The GMC Sierra 3500HD offers two formidable engine options designed to conquer even the most demanding workloads. The standard 6.6-liter V8 gas engine, boasting direct injection and variable valve timing, delivers an impressive 401 horsepower and 464 pound-feet of torque. This powerplant provides ample strength for hauling heavy loads and navigating challenging terrain. However, if you require even more muscle, the available 6.6-liter Duramax turbodiesel V8 is ready to answer the call. With a staggering 470 horsepower and an earth-moving 975 pound-feet of torque, this diesel engine redefines what it means to be a heavy-duty pickup. Paired with the smooth-shifting Allison 10-speed automatic transmission, the Sierra 3500HD delivers seamless power delivery and unmatched efficiency.

Interior
The GMC Sierra 3500 interior expertly blends rugged durability with premium comfort. The SLE trim offers cloth seating and a host of convenience features, while the SLT and Denali trims elevate the experience with perforated leather appointments, heated and ventilated front seats, and a wealth of advanced technology. The spacious crew cab configuration provides ample room for passengers to stretch out and relax, making long drives a breeze. For those chilly mornings in Tyler, the available heated steering wheel and dual-zone automatic climate control ensure you'll always be comfortable behind the wheel.
Technology
In the 2025 GMC Sierra 3500HD, advanced technology is at the forefront of the driving experience. The 13.4-inch premium GMC infotainment system with Google built-in puts a world of connectivity and convenience at your fingertips. Seamlessly integrate your smartphone using wireless Apple CarPlay or Android Auto, access detailed navigation, and enjoy the convenience of voice-activated controls. The available Bose premium sound system surrounds you with rich, immersive audio, turning every drive into a concert hall on wheels.
For those who frequently tow, the Sierra 3500HD offers a suite of trailering technologies that simplify the task. The in-vehicle trailering app provides a comprehensive checklist, trailer maintenance reminders, and real-time monitoring of your trailer's tire pressure. Hitch Guidance with Hitch View uses cameras to provide a clear view of your hitch, making solo hookups a breeze. With up to 14 available camera views, including the innovative transparent trailer view, you'll have unparalleled visibility and confidence when navigating the roads of Kilgore and beyond.
Exterior
The 2025 GMC Sierra 3500HD commands attention wherever it goes, thanks to its bold and purposeful exterior design. The prominent grille, chiseled hood, and muscular stance convey a sense of strength and capability. LED lighting, including signature C-shaped front lighting, provides exceptional visibility and adds a touch of sophistication to this rugged pickup. The MultiPro tailgate, a true engineering marvel, offers six versatile functions that make loading, unloading, and accessing the cargo bed easier than ever.
For those in Marshall who crave adventure off the beaten path, the AT4 trim is the perfect choice. With off-road suspension, skid plates, and aggressive all-terrain tires, the AT4 is ready to tackle any trail or obstacle in its path. The available power assist steps make entering and exiting the cabin a breeze, while the spray-on bedliner protects your cargo area from scratches and dings.
Experience the Sierra 3500HD Today
At Orr GMC Longview, we invite you to discover the unparalleled capabilities and premium features of the 2025 GMC Sierra 3500HD. Browse our extensive new inventory to find the perfect trim and configuration that suits your needs. Our knowledgeable sales team is dedicated to providing exceptional service and helping you make an informed decision. If you're ready to streamline the buying process, take advantage of our secure online finance application and get pre-approved from the comfort of your home. Contact us today to get started!
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