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Used GMC Trucks for Sale in Central Islip, NY

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Items 1 to 2 of 13.
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    Used 2022 GMC Sierra 1500 Elevation
    36,900
    See estimated payment
    Good Price
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    65 Matches

    Used 2022 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    34,983
    See payment
    Great Price
    Certified 2025 GMC Sierra 1500 SLT
    Certified
    • SLT
    • 23K mi
    42,157
    See payment
    Great Price
    Used 2022 GMC Canyon Elevation w/ Trailering Package
    Used
    • Elevation
    • 26K mi
    32,100
    See payment
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    Based on 4.5% APR for mos.
    Used 2008 GMC Sierra 2500 SLE w/ SLE2 Preferred Package
    Used
    • SLE
    • 140K mi
    17,995
    See payment
    Great Price
    Used 2017 GMC Sierra 1500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 73K mi
    29,616
    See payment
    Great Price
    New 2025 GMC Sierra 1500 Elevation w/ Preferred Package
    Consider New, Similar Payment
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    Used 2023 GMC Sierra 1500 AT4 w/ AT4 Preferred Package
    53,485
    See payment
    Great Price
    Used 2015 GMC Sierra 3500 4x4 Regular Cab w/ Sierra Convenience Package
    Used
    • 4x4 Regular Cab
    • 104K mi
    25,000
    See payment
    Used 2024 GMC Sierra 1500 Denali w/ Technology Package
    Used
    • Denali
    • 14K mi
    54,896
    See payment
    Great Price
    Certified 2021 GMC Sierra 1500 AT4 w/ AT4 Preferred Package
    Certified
    • AT4
    • 70K mi
    40,895
    See payment
    Great Price
    Used 2018 GMC Sierra 2500 2WD Regular Cab
    Used
    • 2WD Regular Cab
    • 87K mi
    19,995
    See payment
    Great Price
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    Used 2023 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 44K mi
    49,989
    See payment
    Great Price
    Used 2025 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 11K mi
    95,000
    See payment
    Used 2018 GMC Canyon Denali
    Used
    • Denali
    • 94K mi
    22,995
    See payment
    Good Price
    Used 2023 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 16K mi
    54,445
    See payment
    Great Price
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    Used 2024 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 16K mi
    59,775
    See payment
    Great Price
    Used 2022 GMC Sierra 1500 Denali Ultimate
    Used
    • Denali Ultimate
    • 34K mi
    57,588
    See payment
    Used 2023 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 12K mi
    54,985
    See payment
    Great Price
    Used 2020 GMC Canyon SLE w/ Elevation Edition
    Used
    • SLE
    • 87K mi
    21,995
    See payment
    Great Price
    Used 2022 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    34,983
    See payment
    Great Price
    Certified 2025 GMC Sierra 1500 SLT
    Certified
    • SLT
    • 23K mi
    42,157
    See payment
    Great Price
    Certified 2026 GMC Sierra 1500 SLT
    Certified
    • SLT
    • 17K mi
    48,596
    See payment
    Great Price
    Used 2024 GMC Sierra 2500 SLT w/ SLT Premium Package
    67,794
    See payment
    Used 2023 GMC Sierra 1500 Denali
    Used
    • Denali
    • 34K mi
    51,445
    See payment
    Great Price
    Used 2023 GMC Sierra 1500 Denali
    Used
    • Denali
    • 30K mi
    51,585
    See payment
    Great Price
    Used 2024 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 24K mi
    80,500
    See payment
    Used 2022 GMC Canyon Elevation w/ Trailering Package
    Used
    • Elevation
    • 26K mi
    32,100
    See payment
    Used 2023 GMC Sierra 1500 AT4 w/ Technology Package
    53,966
    See payment
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