2021 GMC Sierra 2500 HD Denali

  • Used
  • Diesel
$799Dealer Doc Fee
$52,687Hertrich Price
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Hertrich Buick GMC of Seaford
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    The overview

    Exterior Color
    Quicksilver Metallic
    Interior Color
    JET BLACK, FORGE PERFORATED LEATHER SEAT TRIM
    Odometer
    107,779 miles
    Transmission
    Automatic
    Drivetrain
    4WD
    Engine
    Engine: 6.6L V8 DuraMax Diesel, Turbo
    VIN
    1GT49REY0MF200986
    Stock Number
    G26320A
      • Max seating capacity: 5
      • Fuel System: Direct Injection
      • Fuel tank capacity: 36 gal
      • Horsepower: 445
      Non-Smoker vehicle, Excellent Condition. Navigation, Moonroof, Heated Leather Seats, 4x4, Chrome Wheels, Bed Liner, Trailer Hitch, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE, GOOSENECK / 5TH WHEEL PREP PACKAGE --. DENALI ULTIMATE PACKAGE

      SERVICE COMPLETED
      Service Work completed on this GMC Sierra 2500HD included: Complete Multi-Point Inspection, Oil & Filter Change by a Factory Trained Technician, Battery Voltage Test, Tires Inspected, Brake Inspection, Emissions System Check, Professional Detailed Inside and Out, Function Test all Lights, Check the Complete Exhaust System, Cooling System Inspection, Transmission Fluid Inspection, Differential Fluid Inspection, Function Test all Options & Accessories.

      KEY FEATURES INCLUDE
      Leather Seats, Heated Driver Seat, Heated Rear Seat, Cooled Driver Seat GMC Denali with Quicksilver Metallic exterior and Jet Black interior features a 8 Cylinder Engine with 401 HP at 5200 RPM*.

      OPTION PACKAGES
      (445 hp [332 kW] @ 2800 rpm, 910 lb-ft of torque [1220 Nm] @ 1600 rpm) (Includes (K05) engine block heater.), DENALI ULTIMATE PACKAGE: includes (CWM) Technology Package and (CF5) power sunroof, includes (DRZ) Rear Camera Mirror and (UV6) Multi-color 15" Diagonal Head-Up Display, with LED perimeter lighting, SUNROOF, POWER, LPO, BODY COLOR WHEEL ARCH MOLDINGS: (dealer-installed), GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH.: Includes hitch platform with tray to accept ball, stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness). Gooseneck ball and chain tiedown kit with case, (dealer-installed), DENALI PREFERRED EQUIPMENT GROUP: includes standard equipment, 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.

      AFFORDABLE TO OWN
      This Sierra 2500HD is priced $3,400 below J.D. Power Retail.

      OUR OFFERINGS
      Family owned and operated, Hertrich Buick-GMC has been your Delmarva GMC dealer since 1964! We are located in the heart of the Delmarva Peninsula at 26953 Sussex Highway, Seaford, Delaware and serve as your Buick-GMC dealer with a state of the art GM Certified Sales & Service Department. As your gateway to the best buying experience you will ever have, we at Hertrich Buick-GMC know that price is important that's why we will beat out the competition time and time again with our aggressive pricing.

      Pricing analysis performed on 5/11/2026. Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.
        Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

        1Dealer Discount applied to everyone
        Please contact dealer as additional discounts and incentives may be available. Select incentives may be subject to financing with the manufacturer, financing is subject to credit approval. All New vehicle Hertrich Sales Pricing includes all discounts, available manufacturer rebates and incentives. Residency restrictions may apply. All vehicle pricing excludes tax, tags, and dealer doc fee of $799 in Delaware, $799 in Maryland, and $749 in New Jersey. We make every effort to provide accurate information, but please verify options and price before purchasing. All vehicles are subject to prior sale. All prices are special internet prices only. All financing is subject to approved credit. * While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Please verify any information in question with The Hertrich Family of Automobile Dealerships.