CARFAX 1-Owner. Denali trim. Heated/Cooled Leather Seats, NAV, Tow Hitch, Heated Rear Seat, 4x4, Turbo, Alloy Wheels, Bed Liner, AUDIO SYSTEM, PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8" DIAGONAL COLOR TOUCH-SCREEN. READ MORE!
KEY FEATURES INCLUDE
Leather Seats, 4x4, Heated Driver Seat, Heated Rear Seat, Cooled Driver Seat Privacy Glass, Keyless Entry, Steering Wheel Controls, Electronic Stability Control, Heated Mirrors.
OPTION PACKAGES
ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE (445 hp [332 kW] @ 2800 rpm, 910 lb-ft of torque [1220 Nm] @ 1600 rpm) (Includes (K05) engine block heater.), TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multi-color 15" Diagonal Head-Up Display, ASSIST STEPS, POWER-RETRACTABLE with LED perimeter lighting, AUDIO SYSTEM, PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8" DIAGONAL COLOR TOUCH-SCREEN includes multi-touch display, AM/FM stereo, Bluetooth® streaming audio for music and most phones; featuring wireless Android Auto® and Apple CarPlay® capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings. Includes greater memory. (STD) (Includes (PZ8) Hitch Guidance with hitch view. TRANSMISSION, ALLISON 10-SPEED AUTOMATIC. GMC Denali with Onyx Black exterior and Jet Black interior features a 8 Cylinder Engine with 401 HP at 5200 RPM*.
SHOP WITH CONFIDENCE
CARFAX 1-Owner
OUR OFFERINGS
At Huffines we believe the vehicle buying process should be hassle free. We are willing to answer every question you might have during your search for the perfect vehicle. Huffines has been satisfying customers & forming lifetime friendships in the Greater Dallas area since 1924. 972-538-7050
Pricing analysis performed on 2/21/2026. Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.
Used 2021 GMCSierra 2500 HD Denali
- Diesel
- Exterior Color
- Onyx Black
- Interior Color
- JET BLACK, FORGE PERFORATED LEATHER SEAT TRIM
- Odometer
- 101,820 miles
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- VIN
- 1GT49REY6MF224063
- Stock Number
- U5143
Included Packages & Accessories
Detailed Specifications
- Max seating capacity: 5
- Fuel System: Direct Injection
- Fuel tank capacity: 36 gal
- Horsepower: 445
Dealer Notes
The Sale Price for listed vehicles as equipped does not include taxes, title, license, and fees. Percentage Rates are provided for the selected purchase financing or lease programs available on the current date. Listed APR, down payment, payments, incentives and other terms are estimates for example purposes only. The payment information provided here is not a commitment by an organization to provide credit, leases, or other programs. Please contact the dealership to verify all terms, qualifications or restrictions that may apply. The dealership makes no warranties expressed or implied with respect to the vehicle's fitness for intended use. Vehicle pictures are for illustration purposes only. The Dealership makes no representations, expressed or implied, to any actual or prospective purchaser or owner of the vehicles as to the accuracy of the listed vehicles equipment, products, and accessories. Please contact the dealership to verify the complete description of the vehicle, equipment, products, accessories, and sale price. If any information is incorrect the dealership reserves the right to correct any arithmetic, typographical, or computer errors. All vehicles are subject to prior sale. MPG estimates on the website are EPA estimates. Actual mileage may vary. For used vehicles, estimates are EPA for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology: all MPG estimates are based on the methodology in effect when the vehicles were new (Please see the Fuel Economy portion or the EPA's website for details, including an MPG recalculation tool).