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  • $88,560
    MSRP $89,560
    • Banks Chevrolet Buick GMC (68 mi away)5 out of 5 stars(1)
    • Four Wheel Drive
    • Forge Perforated Lea...
    • Heated Front Seat(s)
    • Sunroof power
    • Back-Up Camera
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    Located in Concord, NH / 68 miles away from South Portland, ME

    2025 GMC Sierra 3500HD Denali 10-Speed Automatic, 4WD, Jet Black Leather. Price includes: $1000 - GM Bonus Cash. Exp. 03/03/2025

    Features and Specs:

    Listing Information:

    VIN: 1GT4UWEY8SF172509
    Stock: G50316
    Listed since: 10-30-2024

  • $62,620
    MSRP $64,620
    • Banks Chevrolet Buick GMC (68 mi away)5 out of 5 stars(1)
    • 4WD
    • Back-Up Camera
    • wireless Apple CarPl...
    • Keyless Entry
    • Bluetooth streaming ...
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    Located in Concord, NH / 68 miles away from South Portland, ME

    2025 GMC Sierra 3500HD Pro 10-Speed Automatic, 4WD, Black Cloth.

    Features and Specs:

    Listing Information:

    VIN: 1GT3USEY2SF163115
    Stock: G50233
    Listed since: 10-21-2024

  • $83,290
    MSRP $85,290
    • Banks Chevrolet Buick GMC (68 mi away)5 out of 5 stars(1)
    • 4WD
    • Perf Leather-Appoint...
    • Heated Front Seat(s)
    • Sunroof power
    • HD Rear Vision Camer...
    Close

    Located in Concord, NH / 68 miles away from South Portland, ME

    2025 GMC Sierra 3500HD SLT 10-Speed Automatic, 4WD, Jet Black Leather.

    Features and Specs:

    Listing Information:

    VIN: 1GT4UUEY5SF172388
    Stock: G50359
    Listed since: 11-04-2024

  • $69,475
    MSRP $69,475
    • Banks Chevrolet Buick GMC (68 mi away)5 out of 5 stars(1)
    • 4WD
    • Back-Up Camera
    • wireless Apple CarPl...
    • Side Blind Zone Aler...
    • Keyless Entry
    Close

    Located in Concord, NH / 68 miles away from South Portland, ME

    2025 GMC Sierra 3500HD Pro 10-Speed Automatic, 4WD, Black Cloth.

    Features and Specs:

    Listing Information:

    VIN: 1GT4USEY0SF173680
    Stock: G50335
    Listed since: 11-01-2024

  • Advertisement

    Special offers available

    2025 GMC Sierra HD Denali
    $46,300
    starting MSRP
      View Offers 
      *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
    • Arriving Soon
      Photos not available
      • Key Chevrolet GMC of Newport (97 mi away)
      • 4WD
      • Full Grain Leather S...
      • Heated Driver & Fron...
      • Power Sunroof
      • Rear Cross Traffic A...
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      Located in Newport, NH / 97 miles away from South Portland, ME

      Recent Arrival!<br>2025 GMC Sierra 3500HD Denali Ultimate Onyx Black 4WD Duramax 6.6L V8 Turbodiesel<br><br>10-Speed Automatic, 4WD, Alpine Umber Leather. Pric...

      Features and Specs:

      Listing Information:

      VIN: 1GT4UYEY1SF229452
      Stock: 229452
      Listed since: 02-12-2025

    • Arriving Soon
      Photos not available
      $51,280
      MSRP $54,280
      • Key Chevrolet GMC of Newport (97 mi away)
      • 4WD
      • Remote keyless entry
      • Wireless Phone Proje...
      • Brake assist
      • Lane Departure Warni...
      Close

      Located in Newport, NH / 97 miles away from South Portland, ME

      Recent Arrival!<br>2025 GMC Sierra 3500HD Pro Onyx Black 4WD 6.6L V8<br><br>10-Speed Automatic, 4WD, Black Cloth. Price includes: $1000 - Buick & GMC Consumer ...

      Features and Specs:

      Listing Information:

      VIN: 1GT3USE78SF216987
      Stock: 216987
      Listed since: 02-12-2025

    • Photos not available
      $51,280
      MSRP $54,280
      • Key Chevrolet GMC of Newport (97 mi away)
      • 4WD
      • Remote Keyless Entry
      • Wireless Phone Proje...
      • Brake assist
      • Lane Departure Warni...
      Close

      Located in Newport, NH / 97 miles away from South Portland, ME

      2025 GMC Sierra 3500HD Pro Onyx Black 4WD 6.6L V8<br><br>10-Speed Automatic, 4WD, Black Cloth. Price includes: $1000 - Buick & GMC Consumer Cash Program. Ex...

      Features and Specs:

      Listing Information:

      VIN: 1GT3USE74SF196284
      Stock: E13296
      Listed since: 12-10-2024

    • $56,845
      MSRP $59,845
      • Key Chevrolet GMC of Newport (97 mi away)
      • 4WD
      • Remote keyless entry
      • Wireless Phone Proje...
      • Remote Start Package
      • Steering Wheel Audio...
      Close

      Located in Newport, NH / 97 miles away from South Portland, ME

      2025 GMC Sierra 3500HD SLE Onyx Black 4WD 6.6L V8<br><br>10-Speed Automatic, 4WD, Black Cloth. Price includes: $1000 - Buick & GMC Consumer Cash Program. Ex...

      Features and Specs:

      Listing Information:

      VIN: 1GT3UTE77SF188878
      Stock: E13250
      Listed since: 11-21-2024

    • Advertisement

      Special offers available

      2025 GMC Sierra HD Denali
      $46,300
      starting MSRP
        View Offers 
        *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
      • Photos not available
        $50,785
        MSRP $53,785
        • Key Chevrolet GMC of Newport (97 mi away)
        • 4WD
        • Remote Keyless Entry
        • Wireless Phone Proje...
        • Brake assist
        • Lane Departure Warni...
        Close

        Located in Newport, NH / 97 miles away from South Portland, ME

        2025 GMC Sierra 3500HD Pro Summit White 4WD 6.6L V8<br><br>10-Speed Automatic, 4WD, Black Cloth. Price includes: $1000 - Buick & GMC Consumer Cash Program. ...

        Features and Specs:

        Listing Information:

        VIN: 1GT3USE79SF219638
        Stock: E13388
        Listed since: 01-21-2025

      • Arriving Soon
        Photos not available
        $90,375
        MSRP $93,375
        • Key Chevrolet GMC of Newport (97 mi away)
        • 4WD
        • Forge Perforated Lea...
        • Heated Driver & Fron...
        • Power Sunroof
        • Rear Cross Traffic A...
        Close

        Located in Newport, NH / 97 miles away from South Portland, ME

        Recent Arrival!<br>2025 GMC Sierra 3500HD Denali White Frost Tricoat 4WD Duramax 6.6L V8 Turbodiesel<br><br>10-Speed Automatic, 4WD, Jet Black Leather. Price i...

        Features and Specs:

        Listing Information:

        VIN: 1GT4UWEY4SF230261
        Stock: 230261
        Listed since: 02-12-2025

      • Arriving Soon
        Photos not available
        $70,885
        MSRP $73,885
        • Key Chevrolet GMC of Newport (97 mi away)
        • Perf Leather-Appoint...
        • Heated Driver & Fron...
        • Rear Cross Traffic A...
        • Remote keyless entry
        • Adaptive Cruise Cont...
        Close

        Located in Newport, NH / 97 miles away from South Portland, ME

        Recent Arrival!<br>2025 GMC Sierra 3500HD SLT Onyx Black 4WD 6.6L V8<br><br>10-Speed Automatic, 4WD, Jet Black Leather. Price includes: $1000 - Buick & GMC Con...

        Features and Specs:

        Listing Information:

        VIN: 1GT4UUE77SF213739
        Stock: 213739
        Listed since: 02-12-2025

      • Arriving Soon
        Photos not available
        $79,855
        MSRP $82,855
        • Key Chevrolet GMC of Newport (97 mi away)
        • 4WD
        • Forge Perforated Lea...
        • Heated Driver & Fron...
        • Power Sunroof
        • Rear Cross Traffic A...
        Close

        Located in Newport, NH / 97 miles away from South Portland, ME

        Recent Arrival!<br>2025 GMC Sierra 3500HD Denali Onyx Black 4WD 6.6L V8<br><br>10-Speed Automatic, 4WD, Jet Black Leather. Price includes: $1000 - GM Bonus Cas...

        Features and Specs:

        Listing Information:

        VIN: 1GT4UWE75SF230227
        Stock: 230227
        Listed since: 02-12-2025

      • Advertisement

        Special offers available

        2025 GMC Sierra HD Denali
        $46,300
        starting MSRP
          View Offers 
          *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
        • Arriving Soon
          Photos not available
          $79,745
          MSRP $82,745
          • Key Chevrolet GMC of Newport (97 mi away)
          • 4WD
          • Forge Perforated Lea...
          • Heated Driver & Fron...
          • Power Sunroof
          • Rear Cross Traffic A...
          Close

          Located in Newport, NH / 97 miles away from South Portland, ME

          Recent Arrival!<br>2025 GMC Sierra 3500HD Denali White Frost Tricoat 4WD 6.6L V8<br><br>10-Speed Automatic, 4WD, Jet Black Leather. Price includes: $1000 - GM ...

          Features and Specs:

          Listing Information:

          VIN: 1GT4UWE76SF233511
          Stock: E13417
          Listed since: 02-07-2025

          • Exterior color: Summit WhiteSummit White
          • Interior color: Jet Black clothJet Black cloth
          • 6'10” bed, 6.6l, 8cyl
          • Weirs Buick GMC (18 mi away)
          • AWD/4WD
          • Back-up camera
          • Bluetooth
          • Upgraded Headlights
          • Tire Pressure Warnin...
          Close

          Located in Arundel, ME / 18 miles away from South Portland, ME

          Summit White 2024 GMC Sierra 3500HD Pro 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Black Cloth.Why Buy from Weirs Buick GMC? Weirs Buick ...

          Features and Specs:

          Listing Information:

          VIN: 1GT49SE78RF407440
          Stock: G23883
          Listed since: 05-15-2024

          • Exterior color: Summit WhiteSummit White
          • Interior color: Jet Black clothJet Black cloth
          • 6'10” bed, 6.6l, 8cyl
          • Weirs Buick GMC (18 mi away)
          • AWD/4WD
          • Back-up camera
          • Bluetooth
          • Upgraded Headlights
          • Tire Pressure Warnin...
          Close

          Located in Arundel, ME / 18 miles away from South Portland, ME

          Summit White 2024 GMC Sierra 3500HD Pro 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Black Cloth.Why Buy from Weirs Buick GMC? Weirs Buick ...

          Features and Specs:

          Listing Information:

          VIN: 1GT49SE7XRF407441
          Stock: G23885
          Listed since: 05-15-2024

          • Exterior color: Summit WhiteSummit White
          • Interior color: Jet Black clothJet Black cloth
          • 8'2” bed, 6.6l, 8cyl
          • Weirs Buick GMC (18 mi away)
          • AWD/4WD
          • Back-up camera
          • Bluetooth
          • Upgraded Headlights
          • Tire Pressure Warnin...
          Close

          Located in Arundel, ME / 18 miles away from South Portland, ME

          Summit White 2024 GMC Sierra 3500HD Pro 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Black Cloth.Why Buy from Weirs Bui...

          Features and Specs:

          Listing Information:

          VIN: 1GT49SEY2RF456920
          Stock: G24042
          Listed since: 08-01-2024

        • Advertisement

          Special offers available

          2025 GMC Sierra HD Denali
          $46,300
          starting MSRP
            View Offers 
            *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
            • Exterior color: Summit WhiteSummit White
            • Interior color: Jet BlackJet Black
            • 6'10” bed, 6.6l, 8cyl
            • DiPrizio GMC (40 mi away)
            • AWD/4WD
            • Back-up camera
            • Bluetooth
            • Upgraded Headlights
            • Tire Pressure Warnin...
            Close

            Located in Middleton, NH / 40 miles away from South Portland, ME

            Sierra 3500 4WD Crew Cab PRO

            Features and Specs:

            Listing Information:

            VIN: 1GT49SEY6RF463482
            Stock: 463482
            Listed since: 07-31-2024

            • Exterior color: Onyx BlackOnyx Black
            • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
            • 6'10” bed, 6.6l, 8cyl
            • Key GMC of Rochester (41 mi away)
            • AWD/4WD
            • Bluetooth
            • Navigation
            • Leather Seats
            • Keyless Entry/Start
            Close

            Located in Rochester, NH / 41 miles away from South Portland, ME

            Thank you for shopping with Key GMC of Rochester, part of the Key Auto Group Family of Dealerships and home to our Exclusive “Key Care” Vehicle Protec...

            Features and Specs:

            Listing Information:

            VIN: 1GT49YEY2RF463370
            Stock: G21403
            Listed since: 09-12-2024

          • $68,999
            MSRP $72,530
            • Exterior color: Sterling MetallicSterling Metallic
            • Key GMC of Rochester (41 mi away)
            • 4WD
            • Perf Leather-Appoint...
            • Heated Driver & Fron...
            • HD Rear Vision Camer...
            • Apple CarPlay/Androi...
            Close

            Located in Rochester, NH / 41 miles away from South Portland, ME

            Thank you for shopping with Key GMC of Rochester, part of the Key Auto Group Family of Dealerships and home to our Exclusive “Key Care” Vehicle Protec...

            Features and Specs:

            Listing Information:

            VIN: 1GT49UE76RF270056
            Stock: G20879
            Listed since: 12-26-2023

            • Exterior color: Onyx BlackOnyx Black
            • Interior color: Jet Black leatherJet Black leather
            • 6'10” bed, 6.6l, 8cyl
            • Banks Chevrolet Buick GMC (68 mi away)5 out of 5 stars(1)
            • AWD/4WD
            • Back-up camera
            • Bluetooth
            • Navigation
            • Leather Seats
            Close

            Located in Concord, NH / 68 miles away from South Portland, ME

            2024 GMC Sierra 3500HD SLT 10-Speed Automatic, 4WD, Jet Black Leather.

            Features and Specs:

            Listing Information:

            VIN: 1GT49UEY7RF460568
            Stock: G41548
            Listed since: 08-19-2024

          Showing 22 - 41 out of 41 listings
          TrimMPGEngineStarting Price
          2025 GMC Sierra 3500HD undefinedN/AN/A$53,785
          2024 GMC Sierra 3500HD Pro 4dr Crew Cab 4WD SB (6.6L 8cyl 10A)N/A8-cylinders (gas)$58,570
          2024 GMC Sierra 3500HD Pro 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$68,515
          2024 GMC Sierra 3500HD Pro 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$66,725
          2024 GMC Sierra 3500HD Denali Ultimate 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$99,555
          2024 GMC Sierra 3500HD undefinedN/A8-cylinders (gas)$72,530
          2024 GMC Sierra 3500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$83,890

          More about the GMC Sierra 3500HD

          Edmunds has 41 New GMC Sierra 3500HDs for sale near you, including a 2025 Sierra 3500HD Pro and a 2025 Sierra 3500HD Denali Ultimate ranging in price from $53,785 to $99,935.

          How much is a new 2025 GMC Sierra 3500HD in South Portland, ME?

          A new 2025 GMC Sierra 3500HD starts at $53,785 (including destination charge) in South Portland, ME. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.

          How much does a 2025 GMC Sierra 3500HD Crew Cab cost in South Portland, ME?

          A new 2025 GMC Sierra 3500HD Crew Cab starts at $58,570 in South Portland, ME. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
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