Call For Pricing
Price: $89,068

New 2026 GMC Sierra 3500 AT4 Crew Cab

Stock #G26683
New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 1
New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 1 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 2 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 3 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 4 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 5 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 6 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 7 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 8 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 9 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 10 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 11 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 12 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 13 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 14 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 15 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 16 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 17 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 18 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 19 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 20 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 21 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 22 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 23 New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 24
Photos may be stock images.
Dealer Video
Window Sticker

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 3500HD AT4 in Silver delivers premium capability with refined comfort. Built on a foundation of power and durability, this crew cab standard bed truck combines advanced technology with hardworking features designed for professionals and enthusiasts alike. Duramax 6.6L V8 Turbodiesel Engine with 10-Speed Automatic Transmission 4WD with 2-Speed Active Transfer Case and Off-Road Suspension AT4 Premium Plus Package with X31 Off-Road Package Gooseneck/5th Wheel Prep Package and Snow Plow Prep/Camper Package Jet Black Leather Interior with Kalahari Accents and Heated/Ventilated Seats Premium GMC Infotainment System with 13.4 Display and Wireless Phone Projection Bose Premium Audio with SiriusXM 360L Trial Subscription Advanced Safety Suite: Automatic Emergency Braking, HD Surround Vision, Bed View Camera with Trailer Camera Provisions Dual 220-Amp Primary and 170-Amp Auxiliary Alternators with Engine Block Heater BF Goodrich Off-Road T/A KO3 Tires on 20 High Gloss Black WheelsExperience the capability this Sierra 3500HD was engineered to deliver. Visit our showroom or contact us today to schedule your test drive and discover why this truck is the choice for serious work and weekend adventure. Price includes: $1000 - Buick GMC Consumer Cash Program. Exp. 11/02/2026
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Chassis Details

Stock Number
G26683
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 3500
Class
3
GVWR
12,100
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
AT4
Interior Color
Jet Black with Kalahari accents, Perforated Front
Seating Capacity
5
Exterior Color Description
Titanium Rush Metallic
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
New 2026 GMC Sierra 3500 AT4 Crew Cab for sale #G26683 - photo 2
Photos may be stock images.

Body Details

Body Type
Pickup
Call For Pricing

Pricing Details

MSRP $91,585
Dealer Discount - $2,517
Price $89,068
Total Savings $2,517
Additional Upfit Cost

Vehicle available NOW in Keene, NH.

Contact Fairfield's Buick GMC for more info.

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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