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Used GMC Sierra 2500 for Sale in Naugatuck, CT

06770
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Items 1 to 2 of 8.

    75 Matches

    Used 2024 GMC Sierra 2500 Denali Ultimate
    Used
    • Denali Ultimate
    • 49K mi
    75,685
    See payment
    Certified 2023 GMC Sierra 2500 Denali w/ Denali Ultimate Package
     CarBravo Certified
    • Denali
    • 82K mi
    52,700
    See payment
    Great Price
    Used 2024 GMC Sierra 2500 Denali Ultimate
    Used
    • Denali Ultimate
    • 20K mi
    73,995
    See payment
    Great Price
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    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 35K mi
    56,565
    See payment
    Great Price
    Used 2024 GMC Sierra 2500 Denali Ultimate
    Used
    • Denali Ultimate
    • 20K mi
    73,995
    See payment
    Great Price
    New 2026 GMC Sierra 2500 SLE w/ SLE Value Package;
    Consider New, Similar Payment
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    Used 2021 GMC Sierra 2500 Denali w/ Denali Black Diamond Edition
    Used
    • Denali
    • 25K mi
    69,998
    See payment
    Good Price
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 82K mi
    52,995
    See payment
    Good Price
    Newly Listed
    Used 2024 GMC Sierra 2500 SLE
    52,247
    See payment
    Great Price
    Price Drop360°
    Used 2021 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    48,924
    See payment
    Great Price
    Price Drop
    Used 2025 GMC Sierra 2500 AT4 w/ AT4 Preferred Package
    68,056
    See payment
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    Used 2025 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package
    Used
    • Denali Ultimate
    • 573 mi
    87,785
    See payment
    Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 50K mi
    55,000
    See payment
    Great Price
    Newly Listed
    Used 2010 GMC Sierra 2500 SLE w/ Snow Plow Prep Package
    Used
    • SLE
    • 128K mi
    12,999
    See payment
    Great Price
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 63K mi
    52,900
    See payment
    Great Price
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    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 62K mi
    55,505
    See payment
    Great Price
    Used 2015 GMC Sierra 2500 SLT w/ Suspension Package, Off-Road
    28,950
    See payment
    Good Price
    Used 2018 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used
    • Denali
    • 81K mi
    49,000
    See payment
    Used 2023 GMC Sierra 2500 SLT w/ Gooseneck/5TH Wheel Package
    65,500
    See payment
    Newly Listed
    Used 2025 GMC Sierra 2500 Denali Ultimate
    Used
    • Denali Ultimate
    • 14K mi
    84,586
    See payment
    Certified 2023 GMC Sierra 2500 Denali w/ Denali Ultimate Package
     CarBravo Certified
    • Denali
    • 82K mi
    52,700
    See payment
    Great Price
    Used 2021 GMC Sierra 2500 AT4 w/ Snow Plow Prep/Camper Package
    Used
    • AT4
    • 108K mi
    41,798
    See payment
    Great Price
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 80K mi
    57,998
    See payment
    Good Price
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 88K mi
    45,444
    See payment
    Great Price
    Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    72,582
    See payment
    Used 2025 GMC Sierra 2500 Denali Ultimate
    Used
    • Denali Ultimate
    • 12K mi
    83,591
    See payment
    Certified 2020 GMC Sierra 2500 SLE w/ Gooseneck/5TH Wheel Package
     CarBravo Certified
    • SLE
    • 63K mi
    44,774
    See payment
    Good Price
    Used 2019 GMC Sierra 2500 4x4 Regular Cab w/ Snow Plow Prep Package
    Used
    • 4x4 Regular Cab
    • 104K mi
    23,995
    See payment
    Good Price
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