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Used Buick Regal for Sale in Saint Charles, MO

63304
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    O'Fallon Buick GMC
    Used 2025 Buick Envista Preferred
    $23,500
    Used 2026 Buick Enclave Preferred w/ LPO, Floor Liner Package
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    4 Matches

    Newly Listed
    Used 2013 Buick Regal Premium
    Used

    2013 Buick Regal

    • Premium
    • 130K mi
    8,400
    See payment
    Caruma Auto Outlet
    • 21.74 mi. away
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    Newly Listed
    Used 2016 Buick Regal
    Used

    2016 Buick Regal

    • 147K mi
    9,343
    See payment
    Jim Butler KIA
    • 4.18 mi. away
    • Delivery
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    Used

    2012 Buick Regal

    • Premium
    • 112K mi
    7,995
    See payment
    No Accidents
    Jerry Ackerman
    • 19.73 mi. away
    • Online Paperwork
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    Based on 4.5% APR for mos.Update Settings
    Used 2015 Buick Regal
    Used

    2015 Buick Regal

    • 86K mi
    9,795
    See payment
    Good Price
    Dealer
    • 18.49 mi. away
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