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Used Buick Cars for Sale in St. Petersburg, FL

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    Used 2023 Buick Enclave Avenir w/ Avenir Technology Package
    $34,178
    New 2026 Buick Encore GX Sport Touring
    $22,255
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    19 Matches

    Price Drop
    Used 2015 Buick Regal Premium w/ Experience Buick Package
    Used
    • Premium
    • 36K mi
    15,500
    See payment
    High Demand
    Used 2017 Buick Regal Sport Touring
    Used
    • Sport Touring
    • 86K mi
    7,498
    See payment
    Great Price
    Used 2019 Buick LaCrosse Preferred
    Used
    • Preferred
    • 42K mi
    21,994
    Great Price
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    High Demand
    Used 2017 Buick Regal Sport Touring
    Used
    • Sport Touring
    • 86K mi
    7,498
    See payment
    Great Price
    Price Drop
    Used 2015 Buick Regal Premium w/ Experience Buick Package
    Used
    • Premium
    • 36K mi
    15,500
    See payment
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    Used 2013 Buick LaCrosse
    8,695
    Price Drop
    Used 2015 Buick LaCrosse Leather w/ Experience Buick Package
    Used
    • Leather
    • 92K mi
    13,095
    See payment
    Good Price
    Item 1 of 10.
    Newly Listed
    Used 2019 Buick LaCrosse Avenir w/ Driver Confidence Package II
    Used
    • Avenir
    • 58K mi
    25,991
    See payment
    Great Price
    Used 2016 Buick Regal
    11,895
    See payment
    Used 1987 Buick Regal Coupe
    Used
    • Coupe
    • 114K mi
    44,999
    See payment
    Newly Listed
    Used 2005 Buick LaCrosse CX
    5,988
    See payment
    Used 2013 Buick LaCrosse Leather
    Used
    • Leather
    • 122K mi
    6,500
    See payment
    Great Price
    Price Drop
    Used 2016 Buick LaCrosse
    8,499
    See payment
    Great Price
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    Used 2016 Buick LaCrosse Premium w/ Driver Confidence Package #1
    Used
    • Premium
    • 115K mi
    11,499
    See payment
    Great Price
    Used 2015 Buick Regal Premium w/ Driver Confidence Package #1
    Used
    • Premium
    • 69K mi
    12,500
    See payment
    Used 2011 Buick Regal CXL w/ RL2 Preferred Equipment Group
    Used
    • CXL
    • 68K mi
    6,500
    See payment
    Price Drop
    Used 2011 Buick Regal CXL Turbo w/ TO2 Preferred Equipment Group
    Used
    • CXL Turbo
    • 73K mi
    6,400
    See payment
    Good Price
    Used 1987 Buick Regal Coupe
    Used
    • Coupe
    • 49K mi
    67,888
    See payment
    Used 2013 Buick Regal Premium
    Used
    • Premium
    • 67K mi
    8,999
    See payment
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    Used 2016 Buick LaCrosse Sport Touring w/ Experience Buick Package
    Used
    • Sport Touring
    • 109K mi
    9,499
    See payment
    Used 1987 Buick Regal Coupe
    Used
    • Coupe
    • 98K mi
    55,995
    See payment
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