IN STOCK | Last Updated: Apr 22, 2026 | VIN: 1GT4UXEY6SF122553

Used 2025 GMC Sierra 2500HD Denali Ultimate for Sale Killeen, TX - $81,500

$81,500
23,550 mi • Killeen, TX

Official Vehicle Listing. This page is the primary source for this vehicle's pricing, availability, and specifications. Inventory data is supplied and maintained directly by the selling dealer and updated regularly by CARVID. Last updated on April 22, 2026.

This 2025 GMC Sierra 2500HD Denali Ultimate is a used vehicle with 23,550 mi. It is equipped with 10-Speed Automatic 4WD and runs on Diesel. The vehicle has a Titanium exterior and Alpine Umber interior. This specific vehicle (VIN: 1GT4UXEY6SF122553) is currently available for sale in Killeen, Texas (ZIP 76543), Bell County and is offered by Nyle Maxwell CDJR Killeen for immediate purchase.

Market Information

With 23,550 mi, this vehicle has approximately 84% of its typical 150,000-mile lifespan remaining. Currently available in Killeen, Texas. Listed at $81,500.

Seller Information

Offered for sale by Nyle Maxwell CDJR Killeen, an auto dealer located at 3602 E Central TX Expwy, Killeen, Texas.
Contact: (254) 200-3900

Located in Killeen, TX (ZIP 76543), in Bell County.

Why Buy From Nyle Maxwell CDJR Killeen?

Vehicle Details

$81,500 • 23,550 mi • Killeen, TX • 📞 (254) 200-3900

Specifications

Year
2025
Mileage
23,550 mi
Exterior
Titanium
Interior
Alpine Umber
Fuel Type
Diesel
Transmission
10-Speed Automatic
Drivetrain
4WD
Engine
6.6
VIN
1GT4UXEY6SF122553
Trim
Denali Ultimate
Zip Code
76543

Vehicle Features

Mechanical

  • • 6.6
  • • 10-Speed Automatic
  • • 4WD
  • • Diesel

Exterior

  • • Titanium Paint
  • • 4-Door Configuration

Interior

  • • Alpine Umber Interior

Description

**CALL 254-200-3900**Priced below KBB Fair Purchase Price! CARFAX One-Owner. Clean CARFAX.Titanium Rush Metallic 2025 GMC Sierra 2500HD Denali Ultimate Denali Ultimate Duramax 6.6L V8 Turbodiesel 4WDSierra 2500HD Denali Ultimate, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 10-Speed Automatic, 4WD, Titanium Rush Metallic, Alpine Umber Leather, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 Charge-Only Rear USB Ports, 2 Charge/Data USB Ports Inside Center Console, 2 USB Ports, 2-Speed Active Transfer Case, Bed View Camera w/2 Trailer Camera Provisions, Bose Premium Series 12-Speaker System, Deep-Tinted Glass, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front Rain-Sensing Wipers, Gooseneck/5th Wheel Prep Package, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated Driver & Front Outboard Passenger Seats, Hill Descent Control, Hitch Package (LPO), Inside Rearview Auto-Dimming Rear Camera Mirror, Keyless Open & Start, LED Cargo Area Lighting, LED Smoked Amber Roof Marker Lamps, Manual Tilt-Wheel/Telescoping Steering Column, Multicolor 15" Diagonal Head-Up Display, OnStar Services Capable, Power Front Passenger Windows w/Express Up/Down, Power Sliding Rear Window w/Defogger, Power Sunroof, Preferred Equipment Group 5SB, Push Button Start, Rear Cross Traffic Alert, Rear Wheelhouse Liners, Remote Vehicle Starter System, Safety Alert Seat, Signature Denali Ultimate Grille in Vadar Chrome, SiriusXM w/360L Trial Subscription, Spray-On Pickup Bedliner w/GMC Logo, Steering Wheel Audio Controls, Technology Package, Trailer Cam Provisions & Trailer Viewing Software, Trailer Side Blind Zone Alert, Trailer Tire Pressure Monitor Sensors, Ultrasonic Front & Rear Park Assist, Unauthorized Entry Theft-Deterrent System, Universal Home Remote, Ventilated Driver & Front Passenger Seats, Wireless Charging, Wireless Phone Projection, X31 Off-Road Package.

Frequently Asked Questions

What is the price of this 2025 GMC Sierra 2500HD?

This 2025 GMC Sierra 2500HD is priced at $81,500. This represents a premium for a vehicle with 23,550 mi.

Where is this GMC Sierra 2500HD located?

This vehicle is located at Nyle Maxwell CDJR Killeen, 3602 E Central TX Expwy in Killeen, Texas (ZIP 76543), Bell County. Call (254) 200-3900 to schedule an appointment.

Is this 2025 GMC Sierra 2500HD still available?

Yes, as of our last inventory sync on April 22, 2026, this 2025 GMC Sierra 2500HD (VIN: 1GT4UXEY6SF122553) is in stock and available for immediate purchase.

What are the key features of this GMC Sierra 2500HD?

This 2025 GMC Sierra 2500HD features 10-Speed Automatic transmission, 4WD drivetrain, Diesel engine, and Titanium exterior paint.

💰 Payment Calculator (Click to expand)
$0/mo
Principal: $0
Sales Tax: $0
Total Financed: $0
Estimated payments are for informational purposes only. Does not account for financing pre-qualifications, acquisition fees, or other charges.

More from Nyle Maxwell CDJR Killeen

2026 Jeep Wrangler

2026 Jeep Wrangler

$81,991
16 mi
2026 Ram 1500

2026 Ram 1500

$82,255
16 mi
2026 Ram 2500

2026 Ram 2500

$76,001
19 mi
2026 Ram 2500

2026 Ram 2500

$73,174
16 mi
2026 Ram 1500

2026 Ram 1500

$70,455
113 mi
← Swipe to see more →
Looking for something else?
🚗 View All Nyle Maxwell CDJR Killeen Inventory →
Browse the full lineup of trucks, SUVs & cars

Browse More Vehicles

All GMC Sierra 2500HD Listings All GMC Vehicles Cars in Killeen, TX Browse All Inventory

📍 Dealer Location

🧭 Get Directions
3602 E Central TX Expwy, Killeen, TX 76543

Interested in this 2025 GMC Sierra 2500HD?

📱 View in CARVID App 📞 Call (254) 200-3900 🏠 Browse More Cars