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Used GMC Sierra 2500 for Sale in Naugatuck, CT

06770
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Items 1 to 2 of 10.

    62 Matches

    Certified 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package
     CarBravo Certified

    2022 GMC Sierra 2500

    • Denali
    • 41K mi
    61,800
    See payment
    Great Price
    No Accidents
    Sponsored by Gallagher GMC
    • 18.39 mi. away
    Call
    Price Drop
    Used 2021 GMC Sierra 2500 Denali w/ Denali Black Diamond Edition
    Used

    2021 GMC Sierra 2500

    • Denali
    • 86K mi
    49,391
    See payment
    Great Price
    No Accidents
    Sponsored by GMC of Watertown
    • 6.14 mi. away
    Call
    Used 2023 GMC Sierra 2500 SLT w/ Gooseneck/5TH Wheel Package
    Used

    2023 GMC Sierra 2500

    • SLT
    • 20K mi
    65,500
    See payment
    No Accidents
    Sponsored by Private Seller Exchange
    • 40.49 mi. away
    • Buy Online. Clean title. No Hassle
    My Wallet
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    Based on 4.5% APR for mos.Update Settings
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 2500

    • Denali
    • 35K mi
    56,994
    See payment
    Great Price
    No Accidents
    Blasius Pre Owned Auto Sales
    • 5.14 mi. away
    Call
    Newly Listed
    Used 2025 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package
    Used

    2025 GMC Sierra 2500

    • Denali Ultimate
    • 573 mi
    87,785
    See payment
    GMC of Watertown
    • 6.14 mi. away
    Call
    New 2026 GMC Sierra 2500 SLT
    Consider New, Similar Payment
    Brustolon GMC
    • 57.71 mi. away
    Call
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    Used 2024 GMC Sierra 2500 Denali Ultimate
    Used

    2024 GMC Sierra 2500

    • Denali Ultimate
    • 20K mi
    73,995
    See payment
    Great Price
    No Accidents
    A Better Way Wholesale Auto
    • 1.95 mi. away
    Call
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 82K mi
    52,995
    See payment
    Good Price
    No Accidents
    J&M Automotive
    • 1.2 mi. away
    Call
    Price Drop
    Used 2021 GMC Sierra 2500 Denali w/ Denali Black Diamond Edition
    Used

    2021 GMC Sierra 2500

    • Denali
    • 86K mi
    49,391
    See payment
    Great Price
    No Accidents
    GMC of Watertown
    • 6.14 mi. away
    Call
    Price Drop
    Used 2025 GMC Sierra 2500 AT4 w/ AT4 Preferred Package
    Used

    2025 GMC Sierra 2500

    • AT4
    • 5K mi
    68,911
    See payment
    No Accidents
    GMC of Watertown
    • 6.14 mi. away
    Call
    Used 2015 GMC Sierra 2500 SLT w/ Suspension Package, Off-Road
    Used

    2015 GMC Sierra 2500

    • SLT
    • 99K mi
    28,950
    See payment
    Great Price
    TSI Motorsports LLC
    • 35.81 mi. away
    Call
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    Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2022 GMC Sierra 2500

    • Denali
    • 47K mi
    55,400
    See payment
    Great Price
    No Accidents
    Gallagher GMC
    • 18.39 mi. away
    Call
    Certified 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package
     CarBravo Certified

    2022 GMC Sierra 2500

    • Denali
    • 41K mi
    61,800
    See payment
    Great Price
    No Accidents
    Gallagher GMC
    • 18.39 mi. away
    Call
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 2500

    • Denali
    • 63K mi
    52,999
    See payment
    Great Price
    No Accidents
    Blasius of Middletown
    • 20 mi. away
    Call
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 62K mi
    55,505
    See payment
    Great Price
    No Accidents
    Blasius South Auto Sales
    • 20.99 mi. away
    Call
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    Used 2021 GMC Sierra 2500 AT4 w/ AT4 Preferred Package
    Used

    2021 GMC Sierra 2500

    • AT4
    • 63K mi
    52,900
    See payment
    Good Price
    No Accidents
    Gallagher GMC
    • 18.39 mi. away
    Call
    Used 2018 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used

    2018 GMC Sierra 2500

    • Denali
    • 81K mi
    49,000
    See payment
    Private Seller Exchange
    • 30.27 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2023 GMC Sierra 2500 SLT w/ Gooseneck/5TH Wheel Package
    Used

    2023 GMC Sierra 2500

    • SLT
    • 20K mi
    65,500
    See payment
    No Accidents
    Private Seller Exchange
    • 40.49 mi. away
    • Buy Online. Clean title. No Hassle
    Price Drop
    Used 2021 GMC Sierra 2500 AT4 w/ Snow Plow Prep/Camper Package
    Used

    2021 GMC Sierra 2500

    • AT4
    • 108K mi
    41,798
    See payment
    Great Price
    Ingersoll Auto of Danbury
    • 20.49 mi. away
    Call
    Used 2023 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2023 GMC Sierra 2500

    • Denali
    • 82K mi
    52,700
    See payment
    Great Price
    No Accidents
    Gallagher GMC
    • 18.39 mi. away
    Call
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 2500

    • Denali
    • 88K mi
    45,444
    See payment
    Great Price
    Blasius South Auto Sales
    • 20.99 mi. away
    Call
    Certified 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package
     CarBravo Certified

    2022 GMC Sierra 2500

    • Denali
    • 41K mi
    61,800
    See payment
    Great Price
    No Accidents
    Sponsored by Gallagher GMC
    • 18.39 mi. away
    Call
    Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2025 GMC Sierra 2500

    • AT4
    • 7K mi
    73,309
    See payment
    No Accidents
    Ingersoll Auto Of Pawling
    • 27.98 mi. away
    Call
    Used 2024 GMC Sierra 2500 AT4X
    Used

    2024 GMC Sierra 2500

    • AT4X
    • 30K mi
    73,779
    See payment
    Great Price
    No Accidents
    Ingersoll Auto Of Pawling
    • 27.98 mi. away
    Call
    Certified 2020 GMC Sierra 2500 SLE w/ Gooseneck/5TH Wheel Package
     CarBravo Certified

    2020 GMC Sierra 2500

    • SLE
    • 63K mi
    44,774
    See payment
    Good Price
    No Accidents
    Scranton Chevrolet of Norwich
    • 49.17 mi. away
    Call
    Used 2019 GMC Sierra 2500 4x4 Regular Cab w/ Snow Plow Prep Package
    Used

    2019 GMC Sierra 2500

    • 4x4 Regular Cab
    • 104K mi
    23,995
    See payment
    Good Price
    No Accidents
    Boulevard Motors, LLC
    • 15.32 mi. away
    Call
    Used 2024 GMC Sierra 2500 Denali Ultimate
    Used

    2024 GMC Sierra 2500

    • Denali Ultimate
    • 49K mi
    75,685
    See payment
    No Accidents
    Sarat Ford Lincoln
    • 46.29 mi. away
    • Online Paperwork
    Call
    Used 2018 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used

    2018 GMC Sierra 2500

    • Denali
    • 74K mi
    46,500
    See payment
    Great Price
    No Accidents
    Lexus of Smithtown
    • 44 mi. away
    Call
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