Sierra 2500

AT4X

Spider

AWD4WD

8-Cylinder Turbo

Diesel

The 2026 GMC Sierra 2500HD AT4X Crew Cab is finished in Onyx Black Paint and is equipped with a 4 MCGAUGHYS suspension premium lift using factory DSSV shocks, along with a four wheel alignment. It rides on 22 Fittipaldi forged FTF502 gloss black wheels and 37x12.50R22 Toyo Open Country R/T Trail tires, and it also has professionally installed window tint with a lifetime warranty. The truck includes Adaptive Cruise Control, Collision Warning, and a Head Up Display, along with Leather Seats and Premium Audio. Inside the cabin, the Sierra 2500HD AT4X Crew Cab is fitted with leather seating and the convenience of a Wi-Fi Hotspot. The available driver information and audio features are supplemented by the Head Up Display and Premium Audio, while Adaptive Cruise Control and Collision Warning add to the list of equipment included with this truck. The window tint is a documented modification, and the installation is covered by a lifetime warranty. This GMC also includes a Winter Grille Cover, Engine Block Heater, High Idle Switch, Exhaust Brake, and Snow Plow Prep Package. It is equipped with Emissions Requirements, a Front License Plate Bracket, a 220 Amp Alternator, and a 3.42 Rear Axle Ratio. The truck is rated at a GVWR of 11350 lbs., and it also carries the Gooseneck / 5th Wheel Prep Package. The mechanical and towing-related equipment is listed alongside the truck's other factory options, including the exhaust brake, high idle switch, and engine block heater. The 220 Amp Alternator, 3.42 rear axle ratio, and gooseneck / 5th wheel prep package are part of the available specification, and the snow plow prep package is included as noted. The front license plate bracket and emissions requirements are also present in the listed equipment.----We've built an unmatched reputation over the last two decades for customizing and selling thousands of the highest quality used vehicles in the country. Our inventory is nationally sourced by our certified buyers who cherry pick only the best of the best of what is available. These vehicles then go through an 82 point inspection process to guarantee quality and safety. Our lift kits are installed by our own factory-trained technicians, who have thousands of hours of experience. The installation is then inspected by a second dedicated quality control technician, before being sent to our state of the art Hunter Engineering laser alignment rack. Our aftermarket research and development team always matches the best fitting lift kit, shocks, and wheel &amp; tire combinations to each individual vehicle for optimal off-road performance, while maintaining an incredibly smooth ride on the street. We never cut any corners on our builds, which is why we only use top quality name brand products when building your Truck, SUV or Jeep. We have thousands of 5-star reviews, and one of the highest rates of repeat customers in the auto industry. Stop by today, and experience the difference.

Used 2026 GMC Sierra 2500 AT4X

Used 2026 GMC Sierra 2500 AT4X Humble TX 77338

Lifted Trucks Humble

Gooseneck/5th Wheel Prep Package

Snow Plow Prep/Camper Package

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 for sale near you in Humble, TX. Get more information and car pricing for this vehicle on Autotrader.

Used 2026 GMC Sierra 2500 AT4X for sale in Humble, TX 77338: Truck Details - 790664859 - Autotrader

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Used 2026 GMC Sierra 2500 AT4X AWD/4WD

w/ Gooseneck/5th Wheel Prep Package

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Listing Price	$99,990
Dealer Fees Included