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Used GMC Sierra 3500 for Sale in New Milford, CT

06776
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Items 1 to 2 of 8.

    20 Matches

    Used 2024 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 56K mi
    69,888
    See payment
    Great Price
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    Used 2023 GMC Sierra 3500 Denali w/ Denali Black Diamond Edition
    Used
    • Denali
    • 32K mi
    62,000
    See payment
    Great Price
    Newly Listed
    Used 2025 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 9K mi
    84,000
    See payment
    Great Price
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    Based on 4.5% APR for mos.Update Settings
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    Used 2025 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 13K mi
    83,000
    See payment
    Great Price
    Price Drop
    Used 2023 GMC Sierra 3500 Denali w/ Denali Black Diamond Edition
    Used
    • Denali
    • 32K mi
    62,000
    See payment
    Great Price
    New 2026 GMC Sierra 3500 Pro w/ Convenience Package
    Consider New, Similar Payment
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    Used 2025 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package
    70,000
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    Great Price
    Price Drop
    Used 2025 GMC Sierra 3500 AT4
    75,000
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    Used 2024 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 56K mi
    69,888
    See payment
    Great Price
    Used 2021 GMC Sierra 3500 AT4 w/ Gooseneck/5TH Wheel Package
    48,249
    See payment
    Great Price
    Used 2025 GMC Sierra 3500 Denali
    Used
    • Denali
    • 18K mi
    82,116
    See payment
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    Used 2024 GMC Sierra 3500 SLE w/ SLE Value Package
    56,995
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    Great Price
    Used 2024 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 26K mi
    77,000
    See payment
    Great Price
    Price Drop
    Used 2024 GMC Sierra 3500 SLT w/ X31 Off-Road Package
    60,994
    See payment
    Great Price
    Price Drop
    Used 2025 GMC Sierra 3500 AT4
    70,000
    See payment
    Great Price
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    Price Drop
    Used 2025 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 19K mi
    80,000
    See payment
    Great Price
    Used 2024 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package
    67,200
    See payment
    Great Price
    Used 2013 GMC Sierra 3500 W/T w/ Snow Plow Prep Package
    37,999
    See payment
    Used 2024 GMC Sierra 3500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 72K mi
    64,750
    See payment
    Good Price
    Used 2015 GMC Sierra 3500 4x4 Double Cab w/ Snow Plow Prep Package
    Used
    • 4x4 Double Cab
    • 104K mi
    22,990
    See payment
    Newly Listed
    Used 2021 GMC Sierra 3500 Denali w/ Technology Package
    Used
    • Denali
    • 33K mi
    65,990
    See payment
    Great Price
    Newly Listed
    44,608
    See payment
    Used 2022 GMC Sierra 3500 Pro w/ Convenience Package
    Contact Dealer For Price
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