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  • Onyx Black 2024 GMC Sierra 3500 DenaliOnyx Black 2024 GMC Sierra 3500 DenaliOnyx Black 2024 GMC Sierra 3500 DenaliOnyx Black 2024 GMC Sierra 3500 DenaliOnyx Black 2024 GMC Sierra 3500 DenaliOnyx Black 2024 GMC Sierra 3500 Denali

    $59,349

    77,980 mi.
    Est. $1,090/mo

    AutoNation Buick GMC Park Meadows

    4.4
    Lone Tree, CO (27 mi)
    Check Availability
  • Black 2020 GMC Sierra 3500 SLEBlack 2020 GMC Sierra 3500 SLEBlack 2020 GMC Sierra 3500 SLEBlack 2020 GMC Sierra 3500 SLEBlack 2020 GMC Sierra 3500 SLEBlack 2020 GMC Sierra 3500 SLE

    $39,224

    $1.5K
    29,798 mi.
    Est. $721/mo

    AutoNation Chevrolet North

    3.9
    Denver, CO (30 mi)
    Check Availability
  • Bronze Alloy Metallic 2015 GMC Sierra 3500 SLTBronze Alloy Metallic 2015 GMC Sierra 3500 SLTBronze Alloy Metallic 2015 GMC Sierra 3500 SLTBronze Alloy Metallic 2015 GMC Sierra 3500 SLTBronze Alloy Metallic 2015 GMC Sierra 3500 SLTBronze Alloy Metallic 2015 GMC Sierra 3500 SLT

    $44,685

    $398
    71,415 mi.
    Est. $821/mo

    Berkenkotter Motors Parker

    4.7
    Parker, CO (23 mi)
    Check Availability
  • Summit White 2023 GMC Sierra 3500 AT4Summit White 2023 GMC Sierra 3500 AT4Summit White 2023 GMC Sierra 3500 AT4Summit White 2023 GMC Sierra 3500 AT4Summit White 2023 GMC Sierra 3500 AT4Summit White 2023 GMC Sierra 3500 AT4

    $58,961

    $1K
    46,551 mi.
    Est. $1,083/mo

    Schomp Ford

    4.3
    Denver, CO (23 mi)
    Check Availability
  • Summit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLT

    $70,220

    $1.3K
    400 mi.
    Est. $1,290/mo

    Transwest GMC Denver

    4.8
    Henderson, CO (26 mi)
    Check Availability
  • Summit White 2022 GMC Sierra 3500 AT4Summit White 2022 GMC Sierra 3500 AT4Summit White 2022 GMC Sierra 3500 AT4Summit White 2022 GMC Sierra 3500 AT4Summit White 2022 GMC Sierra 3500 AT4Summit White 2022 GMC Sierra 3500 AT4

    $59,988

    46,331 mi.
    Est. $1,102/mo

    Johnson Auto Plaza

    3.5
    Brighton, CO (26 mi)
    Check Availability
  • Cayenne Red Tintcoat 2021 GMC Sierra 3500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 3500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 3500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 3500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 3500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 3500 AT4

    $48,985

    $1K
    100,726 mi.
    Est. $900/mo

    Berkenkotter Motors Parker

    4.7
    Parker, CO (23 mi)
    Check Availability
  • Black 2019 GMC Sierra 3500 DenaliBlack 2019 GMC Sierra 3500 DenaliBlack 2019 GMC Sierra 3500 DenaliBlack 2019 GMC Sierra 3500 DenaliBlack 2019 GMC Sierra 3500 DenaliBlack 2019 GMC Sierra 3500 Denali

    $52,585

    $498
    46,810 mi.
    Est. $966/mo

    Berkenkotter Motors Parker

    4.7
    Parker, CO (23 mi)
    Check Availability
  • Quicksilver Metallic 2020 GMC Sierra 3500 SLTQuicksilver Metallic 2020 GMC Sierra 3500 SLTQuicksilver Metallic 2020 GMC Sierra 3500 SLTQuicksilver Metallic 2020 GMC Sierra 3500 SLTQuicksilver Metallic 2020 GMC Sierra 3500 SLTQuicksilver Metallic 2020 GMC Sierra 3500 SLT

    $55,800

    73,067 mi.
    Est. $1,025/mo

    Hoo Motors

    Kiowa, CO (28 mi)
    Check Availability
  • Summit White 2018 GMC Sierra 3500 BaseSummit White 2018 GMC Sierra 3500 BaseSummit White 2018 GMC Sierra 3500 Base

    $39,392

    $596
    95,241 mi.
    Est. $724/mo

    Johnson Auto Plaza

    3.5
    Brighton, CO (26 mi)
    Check Availability
  • Summit White 2018 GMC Sierra 3500 BaseSummit White 2018 GMC Sierra 3500 BaseSummit White 2018 GMC Sierra 3500 Base

    $31,073

    157,869 mi.
    Est. $571/mo

    Johnson Auto Plaza

    3.5
    Brighton, CO (26 mi)
    Check Availability
  • Onyx Black 2021 GMC Sierra 3500 AT4Onyx Black 2021 GMC Sierra 3500 AT4Onyx Black 2021 GMC Sierra 3500 AT4Onyx Black 2021 GMC Sierra 3500 AT4Onyx Black 2021 GMC Sierra 3500 AT4Onyx Black 2021 GMC Sierra 3500 AT4

    $37,299

    158,015 mi.
    Est. $685/mo

    AutoNation Chrysler Dodge Jeep Ram Arapahoe

    4.7
    Centennial, CO (25 mi)
    Check Availability
  • White 2022 GMC Sierra 3500 AT4White 2022 GMC Sierra 3500 AT4White 2022 GMC Sierra 3500 AT4White 2022 GMC Sierra 3500 AT4White 2022 GMC Sierra 3500 AT4White 2022 GMC Sierra 3500 AT4

    $62,998

    37,336 mi.
    Est. $1,157/mo

    CarMax Tinley Park

    4.7
    $599 delivery to Parker, CO (23 mi)
    Check Availability
  • White 2023 GMC Sierra 3500 SLEWhite 2023 GMC Sierra 3500 SLEWhite 2023 GMC Sierra 3500 SLEWhite 2023 GMC Sierra 3500 SLEWhite 2023 GMC Sierra 3500 SLEWhite 2023 GMC Sierra 3500 SLE

    $53,998

    8,479 mi.
    Est. $992/mo

    CarMax Centennial

    4.1
    $299 delivery to Parker, CO (23 mi)
    Check Availability
  • Hunter Metallic 2021 GMC Sierra 3500 DenaliHunter Metallic 2021 GMC Sierra 3500 DenaliHunter Metallic 2021 GMC Sierra 3500 DenaliHunter Metallic 2021 GMC Sierra 3500 DenaliHunter Metallic 2021 GMC Sierra 3500 DenaliHunter Metallic 2021 GMC Sierra 3500 Denali

    $66,838

    12,589 mi.
    Est. $1,228/mo

    Alpine Buick GMC

    4.5
    Littleton, CO (36 mi)
    Check Availability
  • Black 2025 GMC Sierra 3500 Denali UltimateBlack 2025 GMC Sierra 3500 Denali UltimateBlack 2025 GMC Sierra 3500 Denali UltimateBlack 2025 GMC Sierra 3500 Denali UltimateBlack 2025 GMC Sierra 3500 Denali UltimateBlack 2025 GMC Sierra 3500 Denali Ultimate

    $74,551

    $1.4K
    52,906 mi.
    Est. $1,370/mo

    Phil Long Ford of Denver

    4.7
    Denver, CO (35 mi)
    Check Availability
  • Black 2025 GMC Sierra 3500 DenaliBlack 2025 GMC Sierra 3500 DenaliBlack 2025 GMC Sierra 3500 DenaliBlack 2025 GMC Sierra 3500 DenaliBlack 2025 GMC Sierra 3500 DenaliBlack 2025 GMC Sierra 3500 Denali

    $70,487

    35,776 mi.
    Est. $1,295/mo

    The Sharpest Rides

    4.4
    Englewood, CO (31 mi)
    Check Availability
  • Metallic 2026 GMC Sierra 3500 DenaliMetallic 2026 GMC Sierra 3500 DenaliMetallic 2026 GMC Sierra 3500 DenaliMetallic 2026 GMC Sierra 3500 DenaliMetallic 2026 GMC Sierra 3500 DenaliMetallic 2026 GMC Sierra 3500 Denali

    $74,897

    $2.2K
    1,205 mi.
    Est. $1,376/mo

    Castle Rock Chevrolet GMC

    4.4
    Castle Rock, CO (35 mi)
    Check Availability
  • Black 2025 GMC Sierra 3500 DenaliBlack 2025 GMC Sierra 3500 DenaliBlack 2025 GMC Sierra 3500 DenaliBlack 2025 GMC Sierra 3500 DenaliBlack 2025 GMC Sierra 3500 DenaliBlack 2025 GMC Sierra 3500 Denali

    $78,593

    $4.6K
    23,399 mi.
    Est. $1,444/mo

    Weld County Garage GMC Hummer

    4.6
    Greeley, CO (48 mi)
    Check Availability
  • Sonoma Red Metallic 2013 GMC Sierra 3500 SLESonoma Red Metallic 2013 GMC Sierra 3500 SLESonoma Red Metallic 2013 GMC Sierra 3500 SLESonoma Red Metallic 2013 GMC Sierra 3500 SLESonoma Red Metallic 2013 GMC Sierra 3500 SLESonoma Red Metallic 2013 GMC Sierra 3500 SLE

    $20,979

    134,137 mi.
    Est. $385/mo

    Skyline Mitsubishi

    4.9
    Thornton, CO (32 mi)
    Check Availability
  • Red 2024 GMC Sierra 3500 DenaliRed 2024 GMC Sierra 3500 DenaliRed 2024 GMC Sierra 3500 DenaliRed 2024 GMC Sierra 3500 DenaliRed 2024 GMC Sierra 3500 DenaliRed 2024 GMC Sierra 3500 Denali

    $64,500

    $750
    51,123 mi.
    Est. $1,185/mo

    Berkenkotter Motors Castle Rock

    4.8
    Castle Rock, CO (34 mi)
    Check Availability
  • Summit White 2018 GMC Sierra 3500 SLESummit White 2018 GMC Sierra 3500 SLESummit White 2018 GMC Sierra 3500 SLESummit White 2018 GMC Sierra 3500 SLESummit White 2018 GMC Sierra 3500 SLESummit White 2018 GMC Sierra 3500 SLE

    $34,786

    107,200 mi.
    Est. $639/mo

    Greeley Chrysler Dodge Jeep RAM

    Greeley, CO (48 mi)
    Check Availability
  • Dark Sky Metallic 2020 GMC Sierra 3500 DenaliDark Sky Metallic 2020 GMC Sierra 3500 DenaliDark Sky Metallic 2020 GMC Sierra 3500 DenaliDark Sky Metallic 2020 GMC Sierra 3500 DenaliDark Sky Metallic 2020 GMC Sierra 3500 DenaliDark Sky Metallic 2020 GMC Sierra 3500 Denali

    $57,995

    73,393 mi.
    Est. $1,065/mo

    Truck Kings

    Denver, CO (31 mi)
    Check Availability
  • White Frost Tricoat 2025 GMC Sierra 3500 DenaliWhite Frost Tricoat 2025 GMC Sierra 3500 DenaliWhite Frost Tricoat 2025 GMC Sierra 3500 DenaliWhite Frost Tricoat 2025 GMC Sierra 3500 DenaliWhite Frost Tricoat 2025 GMC Sierra 3500 DenaliWhite Frost Tricoat 2025 GMC Sierra 3500 Denali

    $74,953

    25,526 mi.
    Est. $1,377/mo

    Alpine Buick GMC

    4.5
    Littleton, CO (36 mi)
    Check Availability
  • Onyx Black 2026 GMC Sierra 3500 Denali UltimateOnyx Black 2026 GMC Sierra 3500 Denali UltimateOnyx Black 2026 GMC Sierra 3500 Denali UltimateOnyx Black 2026 GMC Sierra 3500 Denali UltimateOnyx Black 2026 GMC Sierra 3500 Denali UltimateOnyx Black 2026 GMC Sierra 3500 Denali Ultimate

    $88,697

    $200
    3,716 mi.
    Est. $1,629/mo

    Castle Rock Chevrolet GMC

    4.4
    Castle Rock, CO (35 mi)
    Check Availability
  • Onyx Black 2013 GMC Sierra 3500 DenaliOnyx Black 2013 GMC Sierra 3500 DenaliOnyx Black 2013 GMC Sierra 3500 DenaliOnyx Black 2013 GMC Sierra 3500 DenaliOnyx Black 2013 GMC Sierra 3500 DenaliOnyx Black 2013 GMC Sierra 3500 Denali

    $40,436

    62,259 mi.
    Est. $743/mo

    Emich Chevrolet

    4.6
    Lakewood, CO (35 mi)
    Check Availability

GMC Sierra 3500 prices by year

Model year Average price Deals
2026 GMC Sierra 3500 $88,090

About the GMC Sierra 3500

FAQs

How much does the GMC Sierra 3500 cost?

The GMC Sierra 3500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Sierra 3500 is $58,572, with pricing starting at $6,900.

What are some similar vehicles and competitors of the GMC Sierra 3500?

The GMC Sierra 3500 compares to and/or competes against the following vehicles:


What trim levels are available for the GMC Sierra 3500?

For the latest model year, the GMC Sierra 3500 is available in the following trim levels:

  • GMC Sierra 3500 AT4
  • GMC Sierra 3500 Denali
  • GMC Sierra 3500 Denali Ultimate
  • GMC Sierra 3500 Pro
  • GMC Sierra 3500 SLE
  • GMC Sierra 3500 SLT

What model years are available for the GMC Sierra 3500?

Available model years for GMC Sierra 3500 inventory range from 2015 to 2026.

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