Sierra 2500

AT4X

Spider

AWD4WD

8-Cylinder

Gasoline

Introducing the 2026 GMC Sierra 2500HD AT4X - a true workhorse built to conquer any terrain. With its powerful 6.6L V8 engine and 10-speed automatic transmission, this heavy-duty pickup delivers uncompromising performance and capability. Outfitted with a Gooseneck/5th Wheel Prep Package, this Sierra 2500HD AT4X is ready to handle your toughest towing and hauling needs. Key features of this exceptional vehicle include: Gooseneck/5th Wheel Prep Package Bose Premium Series 12-Speaker System Premium GMC Infotainment System Heads-Up Display Heated and Ventilated Front Seats 16-Way Power Driver and Passenger Seats Wireless Charging Trailer Tire Pressure Monitor Sensors In-Vehicle Trailering System App Hitch Guidance with Hitch View Elevate your driving experience with the 2026 GMC Sierra 2500HD AT4X. This rugged and versatile pickup is designed to tackle any challenge, whether it's hauling heavy loads, navigating off-road terrain, or towing your most prized possessions. The bold, distinctive styling and premium interior appointments ensure you'll turn heads wherever you go. At our dealership, we take pride in offering our customers the best possible vehicles and exceptional service. We understand that purchasing a new truck is a significant investment, and we're committed to ensuring you find the perfect fit for your needs and lifestyle. We invite you to visit our showroom and experience the 2026 GMC Sierra 2500HD AT4X for yourself. Take it for a test drive and discover the unparalleled power, capability, and comfort that this remarkable vehicle has to offer. Our knowledgeable sales team is here to answer any questions you may have and guide you through the buying process, ensuring a seamless and stress-free experience. Don't settle for anything less than the best. Experience the 2026 GMC Sierra 2500HD AT4X and discover the ultimate in heavy-duty performance and versatility. We look forward to welcoming you to our dealership and helping you find the truck of your dreams. Price includes discounts and rebates available to the general public, and dealer installed items. You may qualify for additional rebates. , Doc Fee Taxes and license are extra. Use of factory sponsored finance or lease programs may affect final vehicle price, and are subject to credit approval. Subject to prior sale.$500 - Purchase Allowance. Exp. 02/02/2026

New 2026 GMC Sierra 2500 AT4X

New 2026 GMC Sierra 2500 AT4X Plainfield IN 46168

Gooseneck/5th Wheel Prep Package

Finance with Stoops GMC

Warranty

Credit Report

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Automatic

Stoops GMC

 for sale in Plainfield, IN. Learn more about this vehicle.

New 2026 GMC Sierra 2500 AT4X for sale in Plainfield, IN 46168: Truck Details - 765619045 | Kelley Blue Book

MSRP	$87,335
Listing Price	$86,835

New 2026 GMC Sierra 2500

w/ Gooseneck/5th Wheel Prep Package AT4X