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Used Mercedes-Benz GLS 450 for Sale in Castro Valley, CA

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Items 1 to 2 of 13.
    Sponsored by Mercedes of Walnut Creek
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    High Demand
    Used 2018 Mercedes-Benz GLS 450 4MATIC w/ Premium Package
    16,668
    See estimated payment
    Great Price
    Dealer Fees Included
    Mercedes of Walnut Creek
    (925) 433-9162
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    Used 2025 Mercedes-Benz GLS 450 4MATIC
    Used

    2025 Mercedes-Benz GLS 450

    • 4MATIC
    • 6K mi
    70,083
    Great Price
    Dealer Fees Included
    No Accidents
    Sponsored by Subaru of Hayward
    • 4.09 mi. away
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    Used 2026 Mercedes-Benz GLS 450 4MATIC
    Used

    2026 Mercedes-Benz GLS 450

    • 4MATIC
    • 5K mi
    87,499
    No Accidents
    Sponsored by Mercedes-Benz of Marin
    • 31.66 mi. away
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    Used 2026 Mercedes-Benz GLS 450 4MATIC
    Used

    2026 Mercedes-Benz GLS 450

    • 4MATIC
    • 5K mi
    75,599
    No Accidents
    Sponsored by Mercedes-Benz of Marin
    • 31.66 mi. away
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    Based on 4.5% APR for mos.
    Price Drop
    Used 2025 Mercedes-Benz GLS 450 4MATIC
    Used

    2025 Mercedes-Benz GLS 450

    • 4MATIC
    • 6K mi
    70,083
    Great Price
    Dealer Fees Included
    No Accidents
    Subaru of Hayward
    • 4.09 mi. away
    Call
    Newly Listed
    Used 2020 Mercedes-Benz GLS 450 4MATIC
    Used

    2020 Mercedes-Benz GLS 450

    • 4MATIC
    • 70K mi
    29,076
    Great Price
    Dealer Fees Included
    No Accidents
    Autobahn Motors
    • 17.78 mi. away
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    Price Drop
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    Used 2022 Mercedes-Benz GLS 450 4MATIC
    Used

    2022 Mercedes-Benz GLS 450

    • 4MATIC
    • 42K mi
    48,110
    Good Price
    Dealer Fees Included
    No Accidents
    San Francisco Toyota
    • 23.69 mi. away
    • Online Paperwork
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    Used 2023 Mercedes-Benz GLS 450 4MATIC
    Used

    2023 Mercedes-Benz GLS 450

    • 4MATIC
    • 39K mi
    53,712
    Great Price
    Dealer Fees Included
    No Accidents
    Lexus of Pleasanton
    • 8.8 mi. away
    • Delivery
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    Sponsored
    Item 1 of 4.
    Used 2020 Mercedes-Benz GLS 450 4MATIC
    Used

    2020 Mercedes-Benz GLS 450

    • 4MATIC
    • 73K mi
    33,500
    Dealer Fees Included
    No Accidents
    Call
    Newly Listed
    Used 2017 Mercedes-Benz GLS 450 4MATIC
    Used

    2017 Mercedes-Benz GLS 450

    • 4MATIC
    • 99K mi
    14,900
    No Accidents
    Private Seller Exchange
    • 13.36 mi. away
    • Buy Online. Clean title. No Hassle
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    Certified 2024 Mercedes-Benz GLS 450 4MATIC

    2024 Mercedes-Benz GLS 450

    • 4MATIC
    • 19K mi
    66,273
    Great Price
    Dealer Fees Included
    No Accidents
    Mercedes-Benz of San Francisco
    • 23.14 mi. away
    Call
    360°
    Certified 2026 Mercedes-Benz GLS 450 4MATIC

    2026 Mercedes-Benz GLS 450

    • 4MATIC
    • 8K mi
    77,073
    Great Price
    Dealer Fees Included
    No Accidents
    Mercedes-Benz of San Francisco
    • 23.14 mi. away
    Call
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    Certified 2026 Mercedes-Benz GLS 450 4MATIC

    2026 Mercedes-Benz GLS 450

    • 4MATIC
    • 9K mi
    77,773
    Great Price
    Dealer Fees Included
    No Accidents
    Mercedes-Benz of San Francisco
    • 23.14 mi. away
    Call
    360°
    Certified 2026 Mercedes-Benz GLS 450 4MATIC

    2026 Mercedes-Benz GLS 450

    • 4MATIC
    • 6K mi
    78,473
    Great Price
    Dealer Fees Included
    No Accidents
    Mercedes-Benz of San Francisco
    • 23.14 mi. away
    Call
    High Demand
    Used 2018 Mercedes-Benz GLS 450 4MATIC w/ Premium Package
    Used

    2018 Mercedes-Benz GLS 450

    • 4MATIC
    • 93K mi
    16,668
    Great Price
    Dealer Fees Included
    No Accidents
    Mercedes of Walnut Creek
    • 14.18 mi. away
    Call
    Used 2017 Mercedes-Benz GLS 450 4MATIC
    Used

    2017 Mercedes-Benz GLS 450

    • 4MATIC
    • 138K mi
    11,620
    Good Price
    No Accidents
    Private Seller Exchange
    • 11.11 mi. away
    • Buy Online. Clean title. No Hassle
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    Certified 2023 Mercedes-Benz GLS 450 4MATIC

    2023 Mercedes-Benz GLS 450

    • 4MATIC
    • 29K mi
    58,578
    Great Price
    Dealer Fees Included
    No Accidents
    Autobahn Motors
    • 17.78 mi. away
    Call
    Newly Listed
    Used 2024 Mercedes-Benz GLS 450 4MATIC
    Used

    2024 Mercedes-Benz GLS 450

    • 4MATIC
    • 32K mi
    61,079
    Great Price
    Dealer Fees Included
    No Accidents
    Mercedes of Walnut Creek
    • 14.18 mi. away
    Call
    Price Drop
    Used 2026 Mercedes-Benz GLS 450 4MATIC
    Used

    2026 Mercedes-Benz GLS 450

    • 4MATIC
    • 5K mi
    79,998
    Dealer Fees Included
    No Accidents
    Mercedes-Benz of Stevens Creek
    • 26.7 mi. away
    Call
    360°
    Certified 2023 Mercedes-Benz GLS 450 4MATIC

    2023 Mercedes-Benz GLS 450

    • 4MATIC
    • 22K mi
    55,957
    Great Price
    Dealer Fees Included
    No Accidents
    Mercedes-Benz of Medford.
    • Delivery
    Call
    Used 2020 Mercedes-Benz GLS 450 4MATIC
    Used

    2020 Mercedes-Benz GLS 450

    • 4MATIC
    • 49K mi
    34,995
    No Accidents
    Audi Fremont
    • 14.4 mi. away
    Call
    Used 2026 Mercedes-Benz GLS 450 4MATIC
    Used

    2026 Mercedes-Benz GLS 450

    • 4MATIC
    • 3 mi
    96,890
    Dealer Fees Included
    No Accidents
    Autobahn Motors
    • 17.78 mi. away
    Call
    Price Drop
    Used 2023 Mercedes-Benz GLS 450 4MATIC
    Used

    2023 Mercedes-Benz GLS 450

    • 4MATIC
    • 52K mi
    48,576
    Great Price
    Dealer Fees Included
    No Accidents
    Autobahn Motors
    • 17.78 mi. away
    Call
    Certified 2024 Mercedes-Benz GLS 450 4MATIC w/ AMG Line Exterior

    2024 Mercedes-Benz GLS 450

    • 4MATIC
    • 13K mi
    71,881
    No Accidents
    Mercedes-Benz of Pleasanton
    • 7.35 mi. away
    Call
    High Demand
    360°
    Certified 2020 Mercedes-Benz GLS 450 4MATIC

    2020 Mercedes-Benz GLS 450

    • 4MATIC
    • 106K mi
    26,073
    Great Price
    Dealer Fees Included
    Mercedes-Benz of San Francisco
    • 23.14 mi. away
    Call
    Used 2020 Mercedes-Benz GLS 450 4MATIC
    Used

    2020 Mercedes-Benz GLS 450

    • 4MATIC
    • 73K mi
    33,500
    Dealer Fees Included
    No Accidents
    Marin Imports
    • 31.09 mi. away
    Call
    Newly Listed
    Used 2018 Mercedes-Benz GLS 450 4MATIC
    Used

    2018 Mercedes-Benz GLS 450

    • 4MATIC
    • 60K mi
    25,998
    No Accidents
    Stevens Creek Chrysler Jeep Dodge
    • 26.75 mi. away
    Call
    Price Drop
    Used 2026 Mercedes-Benz GLS 450 4MATIC
    Used

    2026 Mercedes-Benz GLS 450

    • 4MATIC
    • 2K mi
    81,999
    No Accidents
    MERCEDES-BENZ OF PALO ALTO
    • 18.34 mi. away
    Call
    Used 2020 Mercedes-Benz GLS 450 4MATIC
    Used

    2020 Mercedes-Benz GLS 450

    • 4MATIC
    • 72K mi
    33,795
    No Accidents
    Fremont Mazda
    • 12.93 mi. away
    Call
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