New 2026 GMC Sierra 2500HD AT4 in Nebraska City, NE
- Starting Price
- $88,890
-
Larson Finance & Protect SavingsMust finance with dealer provided traditional financing. Includes ResistAll360 with 3 years of coverage.
- - $1,000
-
National RebateBuick & GMC Consumer Cash Program Exp: 03/02/2026$500
- - $500
- Final Price
- $87,390
- Total Savings
- $1,500
Experience the ultimate synthesis of heavy-duty capability and off-road luxury with the brand-new 2026 GMC Sierra 2500HD AT4. Clad in a sinister Onyx Black with a premium Jet Black leather interior featuring Kalahari accents, this 4WD Crew Cab is engineered for those who demand "Professional Grade" performance on and off the pavement. With Stock #G5611, this beast is ready to lead the charge at Larson Motors.
Unstoppable Duramax Diesel Torque
This Sierra 2500HD is powered by the legendary combination that defines heavy-duty towing:
Duramax 6.6L V8 Turbo-Diesel Engine: Delivers the massive low-end torque required to pull the heaviest trailers through Nebraskas toughest terrain.
10-Speed Allison Automatic Transmission: Provides smooth, optimized power delivery and superior engine braking for total control under load.
X31 Off-Road Package: Features specialized Off-Road Suspension with Rancho shocks, skid plates, and Hill Descent Control to dominate the trail.
2-Speed Active Transfer Case: Allows you to seamlessly shift between 2WD and 4WD modes to adapt to changing road conditions instantly.
Aggressive AT4 Aesthetics & Utility
The AT4 trim combines a bold, blacked-out look with professional-grade functional features:
Black Badging & Styling: Features Black GMC Emblems, Black Sierra Nameplates, and a Gloss Black Header Grille for a modern, tactical appearance.
20" High Gloss Black Aluminum Wheels: Paired with aggressive all-terrain tires and a Black Lug Nut & Wheel Lock Kit for a rugged, planted stance.
GMC MultiPro Tailgate: The worlds first six-function tailgate, now featuring an integrated Kicker Audio System and Step Lights for the ultimate job site or tailgate experience.
Power-Retractable Black Assist Steps: Automatically deploy to welcome you into the cab, then tuck away to maintain maximum ground clearance.
Tech-Forward Premium Sanctuary
Inside, the AT4 offers a high-tech command center designed for long-haul comfort and digital connectivity:
13.4" Diagonal GMC Infotainment System: Includes a massive high-definition screen with Google Built-in, wireless Apple CarPlay, and Android Auto.
Multicolor 15" Diagonal Head-Up Display: Projects vital speed, navigation, and safety data directly onto the windshield so your eyes stay on the road.
Bose Premium 7-Speaker Sound System: Delivers a rich, immersive audio experience, ensuring your favorite playlist sounds perfect even over the roar of the Duramax.
Elite Comfort: Features Heated and Ventilated Perforated Leather Front Seats, Heated 2nd Row Outboard Seats, and a Heated Steering Wheel.
ProGrade Trailering & Safety
Navigate the highway and the job site with absolute confidence thanks to GMC's most advanced digital assistants:
Technology Package: Includes HD Surround Vision and a Bed View Camera with two trailer camera provisions for a 360-degree view around your entire rig.
Gooseneck/5th Wheel Prep Package: Factory-installed and ready for heavy-duty towing with integrated bed-mounted power and wiring.
Trailer Side Blind Zone Alert: Extends your blind-spot monitoring to account for the full length of your trailer for safer lane changes.
Active Cruise Control: Effortlessly manages your speed and following distance, specifically calibrated for the unique needs of heavy-duty trailering.
Where raw power meets refined luxury-visit Larson Motors today, where we build relationships, not just sales!(more)
Vehicle Details
- Bumper to Bumper: 36 months / 36,000 miles
- Corrosion: 36 months / 36,000 miles
- Corrosion Perforation: 72 months / 100,000 miles
- Courtesy Transportation: 60 months / 60,000 miles
- Diesel Engine Transferable Powertrain: 60 months / 100,000 miles
- First Scheduled Maintenance: 12 months / Unlimited miles
- Roadside Assistance: 60 months / 60,000 miles
- Safety Restraint System: 72 months / 72,000 miles
- Transferable Powertrain: 60 months / 60,000 miles
While we check with car manufacturers and other sources to confirm the accuracy and completeness of the data contained in this chart, we make no guarantees or warranties, either expressed or implied, with respect to the data in this report. Although we make every attempt to keep this chart up to date, all warranty information is subject to change without notice.
FEATURED OFFER
Expires 03/02/2026
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36 monthly payments of $29.93 for each $1,000 borrowed.
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60 monthly payments of $19.29 for each $1,000 borrowed.
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84 monthly payments of $15.04 for each $1,000 borrowed.
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Expires 01/04/2027
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New, GM Card customers who apply and get approved for the new GM Rewards Card via a dealership QR code or text to apply functionality, and then spend a minimum of $1000 at the dealership at time of purchase/lease, can use this offer towards the purchase/lease of an eligible new and unused model. Other conditions apply. Not available with some other offers. See dealer for details.
Expires 06/30/2026
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General Motors First Responder Cash Allowance Program. Eligible customers which include firefighters, police, EMT/paramedics and 911 dispatch can use this allowance toward the purchase/lease of an eligible model. Proof of employment and authorization code required. See dealer for details or visit www.gmfirstresponderdiscount.com for complete eligibility details.
Expires 01/04/2027
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GM Military Discount Cash Allowance Program for active, reserve and retired military personnel, including discharged veterans within three years of discharge date, who purchase/lease an eligible model. Eligibility verified by ID.ME and authorization code required. See dealer for details or visit www.gmmilitarydiscount.com for complete eligibility details
Expires 01/04/2027
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Expires 01/04/2027
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Expires 01/04/2027
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Expires 01/04/2027
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Expires 01/04/2027
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Expires 01/04/2027
Get Pre-ApprovedGeneral Motors Quality, Reliability And durability (QRD) Purchase Program provides a special vehicle price to program participants (e.g., GM Employees, Retirees, Surviving Spouses and dependent children under the age of 25) on units previously used in the GM Company QRD Program and the new vehicle i...
General Motors Quality, Reliability And durability (QRD) Purchase Program provides a special vehicle price to program participants (e.g., GM Employees, Retirees, Surviving Spouses and dependent children under the age of 25) on units previously used in the GM Company QRD Program and the new vehicle is purchased from a participating dealer at the prices on vehicle invoice. See dealer or visit www.gmfamilyfirst.com for complete eligibility details.
Expires 03/31/2026
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Expires 01/04/2027
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Expires 01/04/2027
Get Pre-ApprovedCurrent General Motors Dealership Employees are eligible for special pricing when they purchase/lease a new vehicle. Proof of employment and authorization number required. See dealer for details and/or visit www.gmded.com for eligibility details.
Expires 01/04/2027
Get Pre-ApprovedCustomers will receive special incentive offer by mail/email. Allowance can be used towards purchase/lease of a new vehicle. Authorization code will be required. See dealer for details.
Expires 01/04/2027
Get Pre-ApprovedGM Cards With Redemption Limits Copper/Platinum members, whose account is in good standing, may redeem their GM Card earnings when they purchase/lease an eligible model. See dealer for details.
Expires 01/04/2027
Get Pre-ApprovedThis is the General Motors GM Accessibility Program. This program offers customers a reimbursement for an amount matching the actual cost of eligible adaptive accessibility equipment subject to maximum. See dealer for complete details.
Expires 01/04/2027
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Similar Vehicle Match
- Starting Price
- $92,380
-
Larson Finance & Protect SavingsMust finance with dealer provided traditional financing. Includes ResistAll360 with 3 years of coverage.
- - $1,000
-
National RebateBuick & GMC Consumer Cash Program Exp: 03/02/2026$500
- - $500
- Final Price
- $90,880
- Total Savings
- $1,500
Sign Up For Price Drop Alerts
Description
Needing a truck to get the job done right? The GMC Sierra 2500HD AT4 comes loaded with powerful performance capabilities. To start, it includes an impressive Duramax 6.6L…Needing a truck to get the job done right? The GMC Sierra 2500HD AT4 comes loaded with powerful performance capabilities. To start, it includes an impressive Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs. engine and a 10-Speed Shiftable Automatic transmission for torque towing power. Besides power, technology can easily help with the job as well. Technology options include: Radio data system, Navigation system (voice operated), Satellite communications (voice guided directions), Satellite communications (voice guided directions), Satellite radio (SiriusXM). There are plenty of connectivity features go to with it to help stay connected throughout the day. Some connectivity features include: Navigation system (voice operated), Wireless data link (Bluetooth), Steering wheel mounted controls (voice control), Steering wheel mounted controls (voice control), Electronic messaging assistance (voice operated). Visit Larson Motor Group today to start looking for your truck! Conveniently located at 1801 Frontage Rd Nebraska City NE 68410 to find the right GMC Sierra 2500HD model for you!(more)| Mileage | |
| Trim | AT4 |
| Stock # | G5535 |
| VIN | 1GT4UPEY6TF182883 |
| Exterior Color | Sterling Metallic |
| Interior Color | Jet Black W/Kalahari Accents |
| Drivetrain | 4x4 |
- Starting Price
- $87,185
-
Larson Finance & Protect SavingsMust finance with dealer provided traditional financing. Includes ResistAll360 with 3 years of coverage.
- - $1,000
-
National RebateBuick & GMC Consumer Cash Program Exp: 03/02/2026$500
- - $500
- Final Price
- $85,685
- Total Savings
- $1,500
Sign Up For Price Drop Alerts
Description
Needing a truck to get the job done right? The GMC Sierra 2500HD SLT comes loaded with powerful performance capabilities. To start, it includes an impressive Duramax 6.6L…Needing a truck to get the job done right? The GMC Sierra 2500HD SLT comes loaded with powerful performance capabilities. To start, it includes an impressive Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs. engine and a 10-Speed Shiftable Automatic transmission for torque towing power. Besides power, technology can easily help with the job as well. Technology options include: Radio data system, Radio (voice operated), Electronic messaging assistance (voice operated), Radio (voice operated), Radio (touch screen display). There are plenty of connectivity features go to with it to help stay connected throughout the day. Some connectivity features include: Navigation system (voice operated), Electronic messaging assistance (voice operated), Steering wheel mounted controls (voice control), Wireless data link (Bluetooth), Radio (voice operated). Visit Larson Motor Group today to start looking for your truck! Conveniently located at 1801 Frontage Rd Nebraska City NE 68410 to find the right GMC Sierra 2500HD model for you!(more)| Mileage | |
| Trim | SLT |
| Stock # | G5573 |
| VIN | 1GT4UNEY8TF202121 |
| Exterior Color | Glacier White Tricoat |
| Interior Color | Dark Walnut/Slate |
| Drivetrain | 4x4 |
- Starting Price
- $97,985
-
Larson Finance & Protect SavingsMust finance with dealer provided traditional financing. Includes ResistAll360 with 3 years of coverage.
- - $1,000
-
National RebateBuick & GMC Consumer Cash Program Exp: 03/02/2026$500
- - $500
- Final Price
- $96,485
- Total Savings
- $1,500
Sign Up For Price Drop Alerts
Description
2026 GMC Sierra 2500HD AT4X The Apex of Heavy-Duty Off-RoadingExperience the ultimate evolution of the heavy-duty truck with the brand-new 2026 GMC Sierra 2500HD AT4X. Dressed in…2026 GMC Sierra 2500HD AT4X The Apex of Heavy-Duty Off-RoadingExperience the ultimate evolution of the heavy-duty truck with the brand-new 2026 GMC Sierra 2500HD AT4X. Dressed in a pristine Summit White with an exclusive Obsidian Rush full-grain leather interior, this 4WD Crew Cab is the most capable and luxurious off-road HD truck GMC has ever engineered. With Stock #G5777 and an MSRP of $97,985, this is the crown jewel for those who refuse to choose between extreme trail performance and executive comfort.Unstoppable Duramax Diesel PowerThe AT4X is anchored by the industrys premier heavy-duty powertrain, built to dominate both the highway and the high-desert:6.6L Duramax V8 Turbo-Diesel: Delivers massive, unrelenting torque and horsepower, providing the grunt needed for heavy-duty towing and steep off-road climbs.10-Speed Allison Automatic Transmission: Provides smooth, precise shifts and optimized gear ratios to keep the Duramax in its power band at all times.Snow Plow Prep/Camper Package: Includes a 220-Amp Alternator, auxiliary battery, and heavy-duty springs, ensuring this truck is ready for the most demanding utility work.Exhaust Brake & High Idle Switch: Professional-grade tools that offer superior control on long descents and maintain engine performance in extreme cold.AT4X AEV Edition: Tactical Off-Road HardwareThis build features the legendary AEV Edition upgrades, transforming the Sierra into a factory-armored trail conqueror:Multimatic DSSV Dampers: Formula 1-inspired suspension technology that provides incredible control and comfort whether you're crawling over rocks or cruising the interstate.AEV Stamped Steel Bumpers: Features a high-approach front bumper and a heavy-duty rear bumper, both designed for maximum protection and recovery capability.18" AEV Salta Black Gloss Aluminum Wheels: Paired with massive all-terrain tires and a Black Lug Nut & Wheel Lock Kit for a stealthy, unshakeable stance.Advanced Protection: Includes a Console-Mounted Safe, Spray-on Bedliner with GMC Logo, and a Hard Folding Truck Bed Cover to keep all your gear secure.Obsidian Rush: A Tech-Forward SanctuaryThe interior of the AT4X is a masterpiece of craftsmanship, featuring the most premium materials GMC offers:Full-Grain Leather & Obsidian Rush Accents: Features 16-Way Power Front Seats with Lumbar and Massage, draped in ultra-premium leather for total fatigue reduction.Bose Premium Series 12-Speaker System: Provides a rich, immersive audio experience that turns the cabin into a private sanctuary.13.4" Diagonal Infotainment & 15" Head-Up Display: A massive digital ecosystem featuring Google Built-in, wireless phone projection, and a multicolor display projected directly onto the windshield.All-Weather Luxury: Includes Heated and Ventilated Front Seats, Heated 2nd Row Outboard Seats, and a Heated Steering Wheel.ProGrade Trailering & SafetyCommand your rig with total confidence using GMC's most advanced digital safety suite:HD Surround Vision with Bed View: Provides 360-degree visibility and a dedicated camera for the bed, making hitching a gooseneck or 5th wheel a simple task.Active Cruise Control & Lane Departure Warning: Automatically manages your speed and alerts you to unintentional lane drifts, making long-haul trailering safer.Trailer Side Blind Zone Alert: Specifically calibrated to monitor the full length of your trailer for safer lane changes.GMC MultiPro Tailgate: Features six functional positions and integrated Step Lights for maximum job-site versatility.Extreme capability meets elite luxury-visit Larson Motors today, where we build relationships, not just sales!(more)| Mileage | |
| Trim | AT4X |
| Stock # | G5777 |
| VIN | 1GT4UZEY7TF207950 |
| Exterior Color | Summit White |
| Interior Color | Obsidian Rush |
| Drivetrain | 4WD |
Dealership Information
Disclaimer
*All pricing and details are believed to be accurate, but we do not warrant or guarantee such accuracy. The prices shown above may vary from region to region, as will incentives, and are subject to change. Vehicle information is based off standard equipment and may vary from vehicle to vehicle. Call or email for complete vehicle information. All specifications, prices and equipment are subject to change without notice. Prices and payments do not include tax, titles, tags, finance charges, documentation charges, emissions testing charges, or other fees required by law, vehicle sellers or lending organizations.
Based on 2026 EPA mileage estimates, reflecting new EPA fuel economy methods beginning with 2008 models. Use for comparison purposes only. Do not compare to models before 2008. Your actual mileage will vary depending on how you drive and maintain your vehicle.
While every effort has been made to ensure display of accurate data, the vehicle listings within this website may not reflect all accurate vehicle items. Accessories and color may vary. All inventory listed is subject to prior sale. The vehicle photo displayed may be an example only. Vehicle Photos may not match exact vehicles. Please confirm vehicle price with Dealership. See Dealership for details.