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Price: $70,814

New 2026 GMC Sierra 3500 Pro Crew Cab

Stock #G26403
New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 1
New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 1 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 2 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 3 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 4 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 5 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 6 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 7 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 8 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 9 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 10 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 11 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 12 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 13 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 14 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 15 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 16 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 17 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 18 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 19 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 20 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 21 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 22 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - photo 23 New 2026 GMC Sierra 3500 Pro Crew Cab for sale #G26403 - 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 Pro is a true workhorse, packed with features that make it the perfect companion for your toughest jobs. Boasting a powerful Duramax 6.6L V8 Turbodiesel engine, this truck delivers an impressive 470 horsepower and an astounding 975 lb-ft of torque, ensuring you have the muscle to tackle any task with ease. - 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible) (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.) With its 4-wheel drive capabilities and heavy-duty 80 Amp-Hour battery, this Sierra 3500HD Pro is built to handle the toughest terrain and the most demanding workloads. The 2-Speed Electronic Shift Transfer Case provides the versatility you need to conquer any environment, while the Suspension Package ensures a smooth and comfortable ride, even when the going gets rough. The interior of this Sierra 3500HD Pro is packed with premium features that will make every drive a pleasure. The GMC Infotainment System with a premium audio system keeps you connected and entertained, while the 4-Way Manual Driver and Passenger Seat Adjusters allow you to find the perfect driving position. The Wireless Phone Projection feature makes it easy to seamlessly integrate your smartphone, and the Automatic Emergency Braking and Forward Collision Alert systems give you the peace of mind you need on the road. Whether you're hauling heavy loads, towing a trailer, or simply commuting in comfort, this 2026 GMC Sierra 3500HD Pro is the ultimate work truck. With its impressive capabilities, advanced technology, and premium features, it's the perfect choice for discerning buyers who demand the best. Visit our showroom today and experience the power and versatility of this exceptional vehicle for yourself. 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.
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Chassis Details

Stock Number
G26403
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 3500
Class
3
GVWR
12,100
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
Pro
Vehicle VIN
1GT4USEY5TF246818
Interior Color
Jet Black, Cloth seat trim
Seating Capacity
6
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 3500 Pro Crew Cab for sale #G26403 - photo 2
Photos may be stock images.

Body Details

Body Type
Pickup
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Pricing Details

Price $70,814
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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