Stevensells cars
  1. Home
  2. Inventory
  3. GMC
  4. 2026 GMC Sierra 3500 HD
2026 GMC Sierra 3500 HD SLE DRW

About this 2026 GMC Sierra 3500 HD

This new 2026 GMC Sierra 3500 HD SLE DRW is a vehicle. Engine: 6.6L Duramax Turbo-Diesel V8 engine. Ask me for today's price. Stock G402621, VIN 1GT4UTEY3TF402621. You can buy it online and I'll deliver it free anywhere in Texas — Houston included — or ship it nationwide, and financing is available whether your credit is good, bad or you don't have any yet — you'll get a same-day answer on what it takes to put you in it.

Dealer description

Comments Dealer Comments Vehicle Details Take command of serious capability with this 2026 GMC Sierra 3500 SLE 4WD, a heavy-duty truck built to handle demanding jobs and long hauls with confidence. Powered by a commanding V8, 6.6L Diesel engine, this GMC Sierra 3500 delivers the strength, torque, and durability you want for towing, hauling, and everyday hard work. If you need a dependable workhorse with modern comfort and advanced safety technology, this GMC Sierra 3500 SLE is ready to step up. Inside, you'll find a smart, driver-focused cabin designed for convenience and productivity. The SLE trim offers a practical blend of comfort and utility, making it a great choice for both jobsite duties and weekend adventures. Features like Lane Departure Warning help add confidence on the road, while the Back-Up Camera makes parking, hitching, and maneuvering easier in tight spaces. With 4WD capability, this GMC Sierra 3500 is prepared for changing road conditions, rough terrain, and challenging conditions with ease. GMC's reputation for rugged engineering shines through in every detail of this powerful truck, giving you a dependable option for serious performance. Located in Madisonville TX, this 2026 GMC Sierra 3500 SLE is an excellent opportunity for drivers looking for a strong, capable, and well-equipped heavy-duty pickup. Contact us today to learn more and see why this GMC Sierra stands out. Equipment The GMC Sierra's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. Protect the vehicle from unwanted accidents with a cutting edge backup camera system. This 1 ton pickup is painted with a durable multi-coat tan finish. A trailer braking system is already installed on this model. This 2026 GMC Sierra 3500 is outfitted with an OnStar communication system. This 1 ton pickup has a V8, 6.6L high output engine. Quickly unlock this unit with keyless entry. When you encounter slick or muddy roads, you can engage the four wheel drive on the vehicle and drive with confidence. The high efficiency automatic transmission shifts smoothly and allows you to relax while driving. This unit features cruise control for long trips. With a diesel engine you will be pleased with the power, torque, and fuel efficiency gains. The Electronic Stability Control will keep you on your intended path. More...

Questions about this vehicle

Can I finance this 2026 GMC Sierra 3500 HD with bad credit?

Yes — bad credit, thin credit and no credit are all considered. Your application goes to a wide network of lenders, including ones that work with damaged or limited credit, and you get a same-day answer on what it takes to put you in this GMC Sierra 3500 HD.

Can I buy this GMC Sierra 3500 HD online and have it delivered?

Yes. You can buy it online, and delivery is free anywhere in Texas — Houston, The Woodlands, Conroe, Lufkin and Huntsville included. Nationwide delivery is available too.

Is this GMC Sierra 3500 HD still available?

It's in the live inventory right now (stock G402621), but vehicles sell quickly. Text me at (936) 253-2827 or start an application and I'll confirm it's still on the lot.

Text Steven Get Pre-Approved