Sierra 3500

Denali Ultimate

Spider

AWD4WD

8-Cylinder Turbo

Diesel

2025 GMC Sierra 3500HD Denali UltimateVIN: 1GT4UYEY7SF184355Stock #: ASF184355Odometer: 12,387Body: 4D Crew CabColor: White FrostInterior: Alpine UmberDrivetrain: 4WDEngine: Duramax 6.6L V8 TurbodieselTransmission: 10-Speed AutomaticThis 2025 GMC Sierra 3500HD Denali Ultimate delivers the highest level of power, luxury, and capability in the GMC lineup. The Duramax 6.6L turbodiesel with the 10-speed automatic gives you massive towing strength, smooth power delivery, and complete confidence under any load. The Denali Ultimate trim elevates every detailpremium Alpine Umber interior, advanced tech, top-tier driver assists, and exclusive exterior accents that stand out in White Frost. You get heavy-duty performance wrapped in true luxury, making this truck perfect for serious towing, long-haul comfort, and everyday refinement. If you want the best GMC offers, this Sierra 3500HD Denali Ultimate is it.All prices include Alpine Down payment assistance of $1000 financing credit and $689.50 dealer and handling.. Not all buyers will qualify.** CALL FOR DETAILS 720-574-1079  **

Used 2025 GMC Sierra 3500 Denali Ultimate

Used 2025 GMC Sierra 3500 Denali Ultimate Littleton CO 80129

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Used 2025 GMC Sierra 3500 Denali Ultimate for sale in Littleton, CO 80129: Truck Details - 767582239 - Autotrader

Used 2025 GMC Sierra 3500

w/ Gooseneck/5TH Wheel Prep Package Denali Ultimate