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Used 2021 GMC Sierra 1500 for Sale in El Reno, OK

73036
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Items 1 to 2 of 10.
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    Used 2025 GMC Sierra 1500 Elevation
    46,892
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    Used 2021 GMC Sierra 1500 AT4
    39,000
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    Great Price
    Used 2021 GMC Sierra 1500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 121K mi
    33,499
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    Good Price
    Used 2021 GMC Sierra 1500 SLT
    39,888
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    Used 2021 GMC Sierra 1500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 56K mi
    43,526
    See payment
    Great Price
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    Used 2021 GMC Sierra 1500 Denali w/ Driver Alert Package II
    Used
    • Denali
    • 43K mi
    45,569
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    Great Price
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    New 2026 GMC Sierra 1500 Elevation
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    Used 2021 GMC Sierra 1500 AT4 w/ AT4 Value Package
    38,995
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    Great Price
    Used 2021 GMC Sierra 1500 AT4 w/ AT4 Value Package
    37,588
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    Great Price
    Used 2021 GMC Sierra 1500 AT4
    39,000
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    Great Price
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    Used 2021 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    34,507
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    Great Price
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    Used 2021 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 94K mi
    33,000
    See payment
    Good Price
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    Used 2021 GMC Sierra 1500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 121K mi
    33,499
    See payment
    Good Price
    Used 2021 GMC Sierra 1500 SLT
    Used
    • SLT
    • 154K mi
    26,588
    See payment
    Used 2021 GMC Sierra 1500 SLT
    39,888
    See payment
    Newly Listed
    Used 2021 GMC Sierra 1500 AT4 w/ AT4 Value Package
    42,334
    See payment
    Great Price
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    Used 2021 GMC Sierra 1500 SLT w/ SLT Convenience Package
    39,822
    See payment
    Used 2021 GMC Sierra 1500 SLT w/ SLT Premium Package
    37,392
    See payment
    Good Price
    Used 2021 GMC Sierra 1500 AT4
    Used
    • AT4
    • 104K mi
    35,754
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