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GMC Sierra 2500 AT4 for Sale

Filters (3)
Items 1 to 2 of 9.
    Sponsored by Ricart Buick GMC
    New 2026 GMC Sierra 2500 Pro w/ 1SA Pro Safety Plus Package
    53,831
    MSRP$58,450
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    27 Matches

    Certified 2025 GMC Sierra 2500 AT4
    • AT4
    • 25K mi
    73,393
    Great Price
    New 2026 GMC Sierra 2500 AT4 w/ Max Trailering Package
    86,385
    MSRP$90,460
    Used 2022 GMC Sierra 2500 AT4 w/ Gooseneck/5TH Wheel Package
    Used
    • AT4
    • 115K mi
    46,950
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    Based on 4.5% APR for mos.
    Used 2024 GMC Sierra 2500 AT4 w/ Technology Package
    65,238
    Great Price
    Certified 2025 GMC Sierra 2500 AT4
    • AT4
    • 25K mi
    73,393
    Great Price
    New 2026 GMC Sierra 2500 AT4 w/ Max Trailering Package
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    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    67,921
    Item 1 of 4.
    86,385
    MSRP$90,460
    Used 2023 GMC Sierra 2500 AT4 w/ AT4 Preferred Package
    63,538
    Certified 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    • AT4
    • 84K mi
    52,193
    Good Price
    Used 2021 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    56,617
    Good Price
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    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    70,500
    Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    69,897
    Used 2026 GMC Sierra 2500 AT4 w/ Technology Package
    76,144
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used
    • AT4
    • 108K mi
    62,238
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    Used 2022 GMC Sierra 2500 AT4
    60,939
    Used 2023 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    54,036
    Used 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used
    • AT4
    • 112K mi
    51,000
    Used 2020 GMC Sierra 2500 AT4 w/ AT4 Premium Package
    Used
    • AT4
    • 152K mi
    39,950
    Used 2022 GMC Sierra 2500 AT4 w/ Gooseneck/5TH Wheel Package
    Used
    • AT4
    • 115K mi
    46,950
    New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    77,751
    MSRP$81,809
    New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    86,745
    MSRP$91,454
    New 2026 GMC Sierra 2500 AT4 w/ Max Trailering Package
    86,385
    MSRP$90,460
    New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    88,705
    MSRP$91,205

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