This 2021 GMC Sierra 2500HD Denali represents serious capability paired with premium comfort. Finished in striking White Frost Tricoat, this powerful diesel-equipped truck stands ready to handle demanding work and long highway miles with equal confidence. The legendary Duramax 6.6L V8 Turbodiesel engine delivers the performance you expect from a Sierra 2500HD, while the Denali trim elevates the driving experience with refined appointments and advanced technology.Key Features:- Duramax 6.6L V8 Turbodiesel with 10-Speed Automatic and 4WD- Denali Ultimate Package with premium interior appointments- Gooseneck/5th Wheel Prep Package for serious towing capability- Advanced safety suite: Automatic Emergency Braking, Lane Departure Warning, Rear Cross Traffic Alert- HD Surround Vision with Bed View Camera and 2 Trailer Camera Provisions- Heated and Ventilated Front Bucket Seats with Safety Alert Seat- Multicolor 15" Head-Up Display with Navigation System- Power Sunroof and Wireless Phone Projection- Engine Block Heater and 220-Amp Alternator for reliability- X31 Off-Road Package with 2-Speed Active Transfer CaseThis truck has been well-maintained and shows only modest mileage for its model year. The cabin combines luxury with functionality, offering heated and ventilated seating, wireless charging, and an integrated trailer brake controller for seamless towing control. The exterior features the signature Denali grille, polished exhaust tip, and spray-on bed liner with Denali logo, while 20" polished aluminum wheels complete the premium appearance.Visit us today to experience the power, capability, and refinement of this exceptional 2500HD Denali.