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Price: $99,079

New 2026 GMC Sierra 2500 AT4X Crew Cab

Stock #G26297
New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 1
New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 1 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 2 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 3 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 4 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 5 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 6 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 7 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 8 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 9 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 10 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 11 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 12 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 13 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 14 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 15 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 16 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 17 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 18 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 19 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 20 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 21 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 22 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 23 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 24
Photos may be stock images.
Dealer Video
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Vehicle Notes

Fairfield's Autos, located in beautiful Keene, NH, and serving the New Hampshire, Vermont, Massachusetts, and New England region. Our experienced sale…
Read More… Fairfield's Autos, located in beautiful Keene, NH, and serving the New Hampshire, Vermont, Massachusetts, and New England region. Our experienced sales staff is eager to share its knowledge and enthusiasm with you. They'll work with you to find the right vehicle at a price you can afford. Come on in and take a test drive! Please call (603) 352-7700. This 2026 GMC Sierra 2500HD AT4X is a true powerhouse, designed to tackle any challenge with unparalleled capability and refined comfort. Featuring a robust Duramax 6.6L V8 Turbodiesel engine, this truck delivers an impressive 470 horsepower and a staggering 975 lb-ft of torque, ensuring you have the muscle to conquer any task. - 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible) (Includes (K05) Engine Block Heater) (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm) - 12 Speakers - Bose Premium Series 12-Speaker System - Premium audio system: Premium GMC Infotainment System - Heads-Up Display - Off-Road Suspension - Spray-on Pickup Bedliner with GMC Logo - Wireless Charging - Heated and Ventilated Front Seats - Heated Rear Seats Designed with the discerning driver in mind, this Sierra 2500HD AT4X offers a wealth of premium features that elevate the driving experience. From the advanced Heads-Up Display to the luxurious Bose audio system, every detail has been thoughtfully crafted to provide you with unparalleled comfort and convenience. The off-road-focused AT4X trim takes this truck to new heights, with a specialized suspension and a host of rugged features that empower you to conquer any terrain. Whether you're tackling challenging job sites or embarking on thrilling adventures, this Sierra 2500HD is ready to rise to the occasion. Boasting a striking white exterior and a spacious, well-appointed cabin, this Sierra 2500HD AT4X is a true standout in its class. The premium leather seating, heated and ventilated for maximum comfort, and the advanced technology features, including wireless charging and a cutting-edge infotainment system, ensure that every journey is a pleasure. With its exceptional capability, refined design, and impressive list of features, this 2026 GMC Sierra 2500HD AT4X is the ultimate choice for those seeking a truck that can handle any task with confidence and style. Experience the power and luxury of this remarkable vehicle by scheduling a test drive at Fairfield's Autos today. We're confident you'll be impressed by its uncompromising performance and exceptional value.
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Chassis Details

Stock Number
G26297
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 2500
Class
3
GVWR
11,350
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
AT4X
Vehicle VIN
1GT4UZEY6TF209589
Interior Color
Obsidian Rush, Full Grain Leather seat trim
Seating Capacity
5
Exterior Color Description
Summit White
Engine Cylinder Count
8
Engine
6.6L Duramax Turbo-Diesel V8 engine
Transmission Type
Automatic
Fuel Type
Diesel
Engine Model
L5P
Engine Size (L)
6.6
Brake Type
Hydraulic
New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #G26297 - photo 2
Photos may be stock images.

Body Details

Body Type
Pickup
Call For Pricing

Pricing Details

Price $99,079
Additional Upfit Cost

Vehicle available NOW in Keene, NH.

Contact Fairfield's Buick GMC for more info.

(844) 262-7068
Disclaimer:
Website pricing is for internet shoppers only. Reply to this special here, or call Fairfield's Customer Care Center (855-230-3210) to qualify for this offer. You must print this page, and present it to your sales consultant, to qualify for this discounted price. When taking advantage of internet pricing, your trade will be valued at its Actual Cash Value (ACV). All new vehicle prices include manufacturer's rebates, and are subject to change. Pricing may not include additional fees and costs of closing, including government fees and taxes, any finance charges, any dealer administrative fees, any dealer administrative fees, any emissions testing fees, or any other fees. Prices may not include add-ons, including, but not limited to, plows, lifts, dump bodies, utility bodies, or after market accessories. All prices, specifications, and availability subject to change without notice. Dealer may not be held liable for typographical or clerical errors. Contact dealer for most current information, and to verify pricing.
EPA Estimates Only
Tax, title, license (unless itemized above) are extra. Not available with special finance, lease and some other offers.

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