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Used Cadillac XT6 for Sale in O'fallon, MO

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Items 1 to 2 of 8.
    Sponsored by Elco Cadillac
    New 2025 Cadillac XT6 Luxury w/ LPO, Red Accent Package
    45,579
    MSRP$55,209
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    73 Matches

    Certified 2023 Cadillac XT6 Premium Luxury
    • Premium Luxury
    • 29K mi
    40,539
    Great Price
    Used 2024 Cadillac XT6 Premium Luxury w/ LPO, Floor Liner Package
    Used
    • Premium Luxury
    • 26K mi
    48,110
    Used 2022 Cadillac XT6 Premium Luxury
    Used
    • Premium Luxury
    • 29K mi
    37,225
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    Based on 4.5% APR for mos.
    Used 2020 Cadillac XT6 Premium Luxury
    Used
    • Premium Luxury
    • 55K mi
    30,607
    Good Price
    Used 2022 Cadillac XT6 Premium Luxury
    Used
    • Premium Luxury
    • 28K mi
    36,290
    Great Price
    Certified 2023 Cadillac XT6 Premium Luxury w/ LPO, Floor Liner Package
    Certified
    • Premium Luxury
    • 34K mi
    37,749
    Great Price
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    Used 2024 Cadillac XT6 Premium Luxury
    Used
    • Premium Luxury
    • 29K mi
    40,724
    Great Price
    Item 1 of 4.
    Used
    • Premium Luxury
    • 26K mi
    48,110
    Used 2024 Cadillac XT6 Premium Luxury
    Used
    • Premium Luxury
    • 27K mi
    41,165
    Great Price
    Used 2024 Cadillac XT6 Premium Luxury
    Used
    • Premium Luxury
    • 24K mi
    41,622
    Great Price
    Certified 2024 Cadillac XT6 Premium Luxury w/ Technology Package
    Certified
    • Premium Luxury
    • 24K mi
    44,110
    Great Price
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    Certified 2024 Cadillac XT6 Sport w/ LPO, ONYX Package
    Certified
    • Sport
    • 23K mi
    46,610
    Great Price
    Used 2020 Cadillac XT6 Sport w/ Platinum Package
    Used
    • Sport
    • 75K mi
    27,921
    Used 2022 Cadillac XT6 Premium Luxury
    Used
    • Premium Luxury
    • 29K mi
    37,225
    Used 2022 Cadillac XT6 Premium Luxury
    Used
    • Premium Luxury
    • 54K mi
    32,636
    Good Price
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    Certified 2025 Cadillac XT6 Premium Luxury w/ Technology Package
    Certified
    • Premium Luxury
    • 9K mi
    50,110
    Used 2020 Cadillac XT6 Premium Luxury
    Used
    • Premium Luxury
    • 120K mi
    20,998
    Used 2024 Cadillac XT6 Premium Luxury w/ Technology Package
    Used
    • Premium Luxury
    • 39K mi
    39,217
    Great Price
    Used 2020 Cadillac XT6 Premium Luxury w/ LPO, Floor Liner Package
    Used
    • Premium Luxury
    • 92K mi
    22,995
    Great Price
    Certified 2023 Cadillac XT6 Sport w/ Platinum Package
    Certified
    • Sport
    • 23K mi
    45,610
    Used 2024 Cadillac XT6 Sport w/ Technology Package
    Used
    • Sport
    • 32K mi
    42,050
    Great Price
    Used 2024 Cadillac XT6 Sport w/ LPO, ONYX Package
    Used
    • Sport
    • 25K mi
    44,949
    Good Price
    Used 2024 Cadillac XT6 Premium Luxury
    Used
    • Premium Luxury
    • 18K mi
    48,244
    Used 2020 Cadillac XT6 Premium Luxury
    Used
    • Premium Luxury
    • 36K mi
    31,792
    Great Price
    Certified 2020 Cadillac XT6 Premium Luxury
    • Premium Luxury
    • 87K mi
    27,110
    Certified 2022 Cadillac XT6 Premium Luxury w/ Technology Package
    • Premium Luxury
    • 83K mi
    27,110
    Good Price
    Certified 2023 Cadillac XT6 Premium Luxury
    • Premium Luxury
    • 29K mi
    40,539
    Great Price
    Used 2024 Cadillac XT6 Premium Luxury w/ Technology Package
    Used
    • Premium Luxury
    • 29K mi
    39,900

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