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Used GMC Sierra 2500 for Sale in Naugatuck, CT

06770
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Items 1 to 2 of 9.

    62 Matches

    SponsoredPrice Drop
    Used 2025 GMC Sierra 2500 AT4X
    Used

    2025 GMC Sierra 2500

    • AT4X
    • 13K mi
    79,000
    See payment
    Great Price
    No Accidents
    Sponsored by GMC of Watertown
    • 6.14 mi. away
    Call
    Sponsored
    Certified 2023 GMC Sierra 2500 Denali w/ Denali Ultimate Package
     CarBravo Certified

    2023 GMC Sierra 2500

    • Denali
    • 82K mi
    52,700
    See payment
    Great Price
    No Accidents
    Sponsored by Gallagher GMC
    • 18.39 mi. away
    Call
    Sponsored
    Used 2025 GMC Sierra 2500 AT4X w/ Snow Plow Prep/Camper Package
    Used

    2025 GMC Sierra 2500

    • AT4X
    • 8K mi
    85,995
    See payment
    Good Price
    No Accidents
    Sponsored by Grieco Ford of Branford
    • 19.24 mi. away
    Call
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    Used 2025 GMC Sierra 2500 AT4X
    Used

    2025 GMC Sierra 2500

    • AT4X
    • 13K mi
    79,000
    See payment
    Great Price
    No Accidents
    GMC of Watertown
    • 6.14 mi. away
    Call
    Used 2024 GMC Sierra 2500 Denali Ultimate
    Used

    2024 GMC Sierra 2500

    • Denali Ultimate
    • 20K mi
    73,835
    See payment
    Great Price
    No Accidents
    A Better Way Wholesale Auto
    • 1.95 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 w/ Denali Reserve Package
    Ford Blue Certified

    2024 GMC Sierra 2500

    • Denali
    • 15K mi
    67,931
    See payment
    Great Price
    No Accidents
    Gengras Ford
    • 16.69 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
    360°
    Used 2020 GMC Sierra 2500 SLE w/ SLE Value Package;
    Used

    2020 GMC Sierra 2500

    • SLE
    • 112K mi
    33,997
    See payment
    Good Price
    No Accidents
    Hitchcock Motor Car LLC
    • 6.63 mi. away
    Call
    Used 2025 GMC Sierra 2500 AT4X w/ Snow Plow Prep/Camper Package
    Used

    2025 GMC Sierra 2500

    • AT4X
    • 8K mi
    85,995
    See payment
    Good Price
    No Accidents
    Grieco Ford of Branford
    • 19.24 mi. away
    Call
    Newly Listed
    Used 2023 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2023 GMC Sierra 2500

    • Denali
    • 32K mi
    64,753
    See payment
    Good Price
    No Accidents
    Ingersoll Auto of Danbury
    • 20.49 mi. away
    Call
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    High Demand
    Used 2018 GMC Sierra 2500 SLE w/ SLE Preferred Package
    Used

    2018 GMC Sierra 2500

    • SLE
    • 62K mi
    33,999
    See payment
    Great Price
    No Accidents
    Blasius South Auto Sales
    • 20.99 mi. away
    Call
    Used 2025 GMC Sierra 2500 AT4 w/ AT4 Preferred Package
    Used

    2025 GMC Sierra 2500

    • AT4
    • 5K mi
    69,500
    See payment
    No Accidents
    GMC of Watertown
    • 6.14 mi. away
    Call
    Used 2024 GMC Sierra 2500 SLT w/ SLT Premium Package
    Used

    2024 GMC Sierra 2500

    • SLT
    • 11K mi
    67,794
    See payment
    Great Price
    No Accidents
    Port Jeff Chrysler Jeep
    • 39.37 mi. away
    Call
    Newly Listed
    Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2025 GMC Sierra 2500

    • AT4
    • 11K mi
    77,985
    See payment
    Great Price
    No Accidents
    Minchin Buick GMC
    • 39.45 mi. away
    Call
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    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 2500

    • Denali
    • 62K mi
    52,995
    See payment
    Great Price
    No Accidents
    Blasius Mitsubishi
    • 18.63 mi. away
    Call
    Used 2026 GMC Sierra 2500 Denali Ultimate
    Used

    2026 GMC Sierra 2500

    • Denali Ultimate
    • 31 mi
    92,132
    See payment
    No Accidents
    Ingersoll Auto of Danbury
    • 20.49 mi. away
    Call
    360°
    Used 2021 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Ford Blue Certified

    2021 GMC Sierra 2500

    • AT4
    • 92K mi
    48,114
    See payment
    Great Price
    No Accidents
    Gengras Ford
    • 16.69 mi. away
    Call
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 62K mi
    54,988
    See payment
    Great Price
    No Accidents
    Blasius South Auto Sales
    • 20.99 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
    Good Price
    TSI Motorsports LLC
    • 35.81 mi. away
    Call
    Used 2024 GMC Sierra 2500 SLE w/ SLE Convenience Package
    Used

    2024 GMC Sierra 2500

    • SLE
    • 20K mi
    52,500
    See payment
    Great Price
    No Accidents
    Ingersoll Auto Of Pawling
    • 27.98 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
    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
    41,000
    See payment
    Great Price
    Ingersoll Auto of Danbury
    • 20.49 mi. away
    Call
    Certified 2023 GMC Sierra 2500 Denali w/ Denali Ultimate Package
     CarBravo Certified

    2023 GMC Sierra 2500

    • Denali
    • 82K mi
    52,700
    See payment
    Great Price
    No Accidents
    Gallagher GMC
    • 18.39 mi. away
    Call
    Used 2024 GMC Sierra 2500 Denali Ultimate
    Used

    2024 GMC Sierra 2500

    • Denali Ultimate
    • 46K mi
    69,637
    See payment
    Great Price
    No Accidents
    Ingersoll Auto of Danbury
    • 20.49 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 2025 GMC Sierra 2500 Denali Ultimate
    Used

    2025 GMC Sierra 2500

    • Denali Ultimate
    • 12K mi
    83,000
    See payment
    No Accidents
    Ingersoll Auto of Danbury
    • 20.49 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
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