Call For Pricing
Price: $100,280

New 2026 GMC Sierra 1500 AT4 Crew Cab

Stock #G26406
New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 1
New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 1 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 2 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 3 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 4 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 5 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 6 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 7 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 8 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 9 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 10 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 11 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 12 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 13 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 14 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 15 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 16 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 17 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 18 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 19 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 20 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 21 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 22 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 23 New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 24
Photos may be stock images.
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Vehicle Notes

Black Widow Lifted. Duramax Diesel Efficiency. Premium AT4 Capability. Fairfield's Autos, located in beautiful Keene, NH, and serving the New Hampshir…
Read More… Black Widow Lifted. Duramax Diesel Efficiency. Premium AT4 Capability. Fairfield's Autos, located in beautiful Keene, NH, and serving the New Hampshire, Vermont, Massachusetts, and New England region, is excited to offer this 2026 GMC Sierra 1500 AT4 Black Widow Edition a lifted off-road powerhouse that combines rugged capability with premium comfort and standout custom styling. Call today: (603) 352-7700. This Sierra AT4 is powered by the legendary 3.0L Duramax Turbo-Diesel I6, paired with a 10-speed automatic transmission and 4WD, delivering exceptional torque, fuel efficiency, and confident performance both on the highway and off the pavement. Black Widow Package Upgrade Includes: 6 Suspension Lift System 20 Chrome Wheels 35 Premium All-Terrain Tires Power Running Boards Body-Color Smooth Fender Flares Black Widow Custom Hood Vents Black Widow Stitch Headrests Custom Black Widow Grille with Painted Accents Black Widow Exterior Badging + Serialization Badge Black Widow Door Sills Logo Carpeted Floor Mats Black Widow LED Puddle Lights Tinted Front Windows Black Widow Windshield Banner Speedometer Calibration Black Widow Center Caps FMVSS Compliant 3 Year / 36,000 Mile Warranty Included This professionally installed lift package gives the truck an aggressive stance that truly stands apart anywhere in New England. AT4 Off-Road Capability Features: Off-Road Suspension Package Red Recovery Hooks Off-Road High Clearance Steps Integrated Trailer Brake Controller Hitch Guidance with Hitch View In-Vehicle Trailering System App Spray-On Bedliner with GMC Logo 120-Volt Bed Mounted Power Outlet Built for towing, hauling, trails, and winter driving confidence across NH, VT, and MA. Premium Interior Comfort Technology: Heated Ventilated Front Seats Heated Rear Seats Bose Premium 7-Speaker Sound System Wireless Apple CarPlay Android Auto Wireless Charging Power Sliding Rear Window with Rear Defogger Power Rake Telescoping Steering Column Massive 15 Head-Up Display Rear Camera Mirror Luxury meets utility in true AT4 fashion. Advanced Safety Driver Assistance: Ultrasonic Front Rear Park Assist Rear Cross-Traffic Braking Automatic Emergency Braking Enhanced Visibility Trailering Confidence Systems Confidence comes standard. This lifted 2026 Sierra 1500 AT4 Black Widow Edition delivers diesel efficiency, premium interior comfort, serious off-road capability, and one of the most aggressive truck appearances on the road today. If you're looking for a head-turning lifted Sierra thats ready for work, play, towing, and New England winters, this one checks every box. Call (603) 352-7700 or stop by Fairfields Autos in Keene, NH to schedule your test drive today!
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Chassis Details

Stock Number
G26406
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 1500
Class
2
GVWR
7,200
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
AT4
Vehicle VIN
3GTUUEE8XTG292130
Interior Color
Jet Black with Kalahari accents, Perforated leathe
Seating Capacity
5
Exterior Color Description
Sterling Metallic
Engine Cylinder Count
6
Engine
3.0L Duramax<sup>&reg;</sup> Turbo Diesel engine
Transmission Type
Automatic
Fuel Type
Diesel
Engine Model
LZ0
Engine Size (L)
3.0
Brake Type
Hydraulic
New 2026 GMC Sierra 1500 AT4 Crew Cab for sale #G26406 - photo 2
Photos may be stock images.

Body Details

Body Type
Pickup
Call For Pricing

Pricing Details

Price $100,280
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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