Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • Cirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATIC

    $65,834

    4,694 mi.
    Est. $1,249/mo

    Major Motor Cars

    Santa Monica, CA (18 mi)
    Check Availability

  • Black 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATIC

    $46,144

    $2K
    32,702 mi.
    Est. $875/mo

    Lexus Santa Monica

    3.8
    Santa Monica, CA (18 mi)
    Check Availability
  • Blue 2019 Mercedes-Benz GLS 450 4MATICBlue 2019 Mercedes-Benz GLS 450 4MATICBlue 2019 Mercedes-Benz GLS 450 4MATICBlue 2019 Mercedes-Benz GLS 450 4MATICBlue 2019 Mercedes-Benz GLS 450 4MATICBlue 2019 Mercedes-Benz GLS 450 4MATIC

    $22,034

    $700
    80,896 mi.
    Est. $418/mo

    Nash Auto

    3.9
    Costa Mesa, CA (24 mi)
    Check Availability
  • Selenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATIC

    $63,984

    7,237 mi.
    Est. $1,214/mo

    California Motors Direct

    3.8
    Santa Ana, CA (24 mi)
    Check Availability
  • Obsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATIC

    $94,057

    6,123 mi.
    Est. $1,784/mo

    Fletcher Jones Motorcars - Newport Beach

    4.4
    Newport Beach, CA (27 mi)
    Check Availability
  • Cirrus Silver Metallic 2024 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2024 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2024 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2024 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2024 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2024 Mercedes-Benz GLS 450 4MATIC

    $66,055

    23,631 mi.
    Est. $1,253/mo

    Mercedes-Benz of South Bay

    4.3
    Torrance, CA (10 mi)
    Check Availability
  • Polar White 2026 Mercedes-Benz GLS 450 4MATICPolar White 2026 Mercedes-Benz GLS 450 4MATICPolar White 2026 Mercedes-Benz GLS 450 4MATICPolar White 2026 Mercedes-Benz GLS 450 4MATICPolar White 2026 Mercedes-Benz GLS 450 4MATICPolar White 2026 Mercedes-Benz GLS 450 4MATIC

    $93,548

    2,908 mi.
    Est. $1,774/mo

    Mercedes-Benz of Anaheim

    4.7
    Anaheim, CA (25 mi)
    Check Availability
  • Iridium Silver Metallic 2017 Mercedes-Benz GLS 450 Base 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 Base 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 Base 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 Base 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 Base 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 Base 4MATIC

    $19,660

    77,228 mi.
    Est. $373/mo

    Mercedes-Benz of West Covina

    4.5
    West Covina, CA (23 mi)
    Check Availability
  • Cirrus Silver Metallic 2023 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2023 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2023 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2023 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2023 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2023 Mercedes-Benz GLS 450 4MATIC

    $52,016

    48,828 mi.
    Est. $987/mo

    Fletcher Jones Motorcars - Newport Beach

    4.4
    Newport Beach, CA (27 mi)
    Check Availability
  • Mystic Blue 2026 Mercedes-Benz GLS 450 4MATICMystic Blue 2026 Mercedes-Benz GLS 450 4MATICMystic Blue 2026 Mercedes-Benz GLS 450 4MATICMystic Blue 2026 Mercedes-Benz GLS 450 4MATICMystic Blue 2026 Mercedes-Benz GLS 450 4MATICMystic Blue 2026 Mercedes-Benz GLS 450 4MATIC

    $94,398

    2,429 mi.
    Est. $1,790/mo

    Calstar Motors Inc

    4.9
    Glendale, CA (18 mi)
    Check Availability
  • MANUFAKTUR Alpine Grey 2026 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Alpine Grey 2026 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Alpine Grey 2026 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Alpine Grey 2026 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Alpine Grey 2026 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Alpine Grey 2026 Mercedes-Benz GLS 450 4MATIC

    $86,022

    7,115 mi.
    Est. $1,632/mo

    Mercedes-Benz of South Bay

    4.3
    Torrance, CA (10 mi)
    Check Availability
  • Polar White 2021 Mercedes-Benz GLS 450 4MATICPolar White 2021 Mercedes-Benz GLS 450 4MATICPolar White 2021 Mercedes-Benz GLS 450 4MATICPolar White 2021 Mercedes-Benz GLS 450 4MATICPolar White 2021 Mercedes-Benz GLS 450 4MATICPolar White 2021 Mercedes-Benz GLS 450 4MATIC

    $28,671

    95,196 mi.
    Est. $544/mo

    Mercedes-Benz of Anaheim

    4.7
    Anaheim, CA (25 mi)
    Check Availability
  • Gray Metallic 2026 Mercedes-Benz GLS 450 4MATICGray Metallic 2026 Mercedes-Benz GLS 450 4MATICGray Metallic 2026 Mercedes-Benz GLS 450 4MATICGray Metallic 2026 Mercedes-Benz GLS 450 4MATICGray Metallic 2026 Mercedes-Benz GLS 450 4MATICGray Metallic 2026 Mercedes-Benz GLS 450 4MATIC

    $93,167

    4,099 mi.
    Est. $1,767/mo

    Mercedes-Benz of West Covina

    4.5
    West Covina, CA (23 mi)
    Check Availability
  • Black 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATICBlack 2024 Mercedes-Benz GLS 450 4MATIC

    $58,013

    $4K
    30,717 mi.
    Est. $1,100/mo

    Fletcher Jones Motorcars - Newport Beach

    4.4
    Newport Beach, CA (27 mi)
    Check Availability
  • MANUFAKTUR Diamond White Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Metallic 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Metallic 2024 Mercedes-Benz GLS 450 4MATIC

    $67,013

    $2K
    29,375 mi.
    Est. $1,271/mo

    Mercedes-Benz of Beverly Hills

    4.7
    Beverly Hills, CA (16 mi)
    Check Availability
  • Lunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICLunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICLunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICLunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICLunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICLunar Blue Metallic 2022 Mercedes-Benz GLS 450 4MATIC

    $46,014

    $1K
    42,848 mi.
    Est. $873/mo

    Fletcher Jones Motorcars - Newport Beach

    4.4
    Newport Beach, CA (27 mi)
    Check Availability
  • White 2019 Mercedes-Benz GLS 450 4MATICWhite 2019 Mercedes-Benz GLS 450 4MATICWhite 2019 Mercedes-Benz GLS 450 4MATICWhite 2019 Mercedes-Benz GLS 450 4MATICWhite 2019 Mercedes-Benz GLS 450 4MATICWhite 2019 Mercedes-Benz GLS 450 4MATIC

    $26,734

    59,145 mi.
    Est. $507/mo

    Nash Auto

    3.9
    Costa Mesa, CA (24 mi)
    Check Availability
  • Emerald Green Metallic 2023 Mercedes-Benz GLS 450 4MATICEmerald Green Metallic 2023 Mercedes-Benz GLS 450 4MATICEmerald Green Metallic 2023 Mercedes-Benz GLS 450 4MATICEmerald Green Metallic 2023 Mercedes-Benz GLS 450 4MATICEmerald Green Metallic 2023 Mercedes-Benz GLS 450 4MATICEmerald Green Metallic 2023 Mercedes-Benz GLS 450 4MATIC

    $52,016

    38,642 mi.
    Est. $987/mo

    Fletcher Jones Motorcars - Newport Beach

    4.4
    Newport Beach, CA (27 mi)
    Check Availability
  • Cirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATIC

    $74,015

    $1K
    7,419 mi.
    Est. $1,404/mo

    Fletcher Jones Motorcars - Newport Beach

    4.4
    Newport Beach, CA (27 mi)
    Check Availability
  • Obsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATIC

    $77,005

    $1K
    9,343 mi.
    Est. $1,461/mo

    Mercedes-Benz of Beverly Hills

    4.7
    Beverly Hills, CA (16 mi)
    Check Availability
  • Black 2018 Mercedes-Benz GLS 450 4MATICBlack 2018 Mercedes-Benz GLS 450 4MATICBlack 2018 Mercedes-Benz GLS 450 4MATICBlack 2018 Mercedes-Benz GLS 450 4MATICBlack 2018 Mercedes-Benz GLS 450 4MATICBlack 2018 Mercedes-Benz GLS 450 4MATIC

    $15,085

    $1K
    103,676 mi.
    Est. $286/mo

    Nextcar Motor

    Rosemead, CA (14 mi)
    Check Availability
  • Gray Metallic 2025 Mercedes-Benz GLS 450 4MATICGray Metallic 2025 Mercedes-Benz GLS 450 4MATICGray Metallic 2025 Mercedes-Benz GLS 450 4MATICGray Metallic 2025 Mercedes-Benz GLS 450 4MATICGray Metallic 2025 Mercedes-Benz GLS 450 4MATICGray Metallic 2025 Mercedes-Benz GLS 450 4MATIC

    $86,949

    $208
    6,054 mi.
    Est. $1,649/mo

    Mercedes-Benz of West Covina

    4.5
    West Covina, CA (23 mi)
    Check Availability
  • Obsidian Black 2026 Mercedes-Benz GLS 450 4MATICObsidian Black 2026 Mercedes-Benz GLS 450 4MATICObsidian Black 2026 Mercedes-Benz GLS 450 4MATICObsidian Black 2026 Mercedes-Benz GLS 450 4MATICObsidian Black 2026 Mercedes-Benz GLS 450 4MATICObsidian Black 2026 Mercedes-Benz GLS 450 4MATIC

    $79,004

    $1K
    7,516 mi.
    Est. $1,498/mo

    Mercedes-Benz of Beverly Hills

    4.7
    Beverly Hills, CA (16 mi)
    Check Availability
  • Obsidian Black 2026 Mercedes-Benz GLS 450 4MATICObsidian Black 2026 Mercedes-Benz GLS 450 4MATICObsidian Black 2026 Mercedes-Benz GLS 450 4MATICObsidian Black 2026 Mercedes-Benz GLS 450 4MATICObsidian Black 2026 Mercedes-Benz GLS 450 4MATICObsidian Black 2026 Mercedes-Benz GLS 450 4MATIC

    $78,114

    7,712 mi.
    Est. $1,482/mo

    Mercedes-Benz of Beverly Hills

    4.7
    Beverly Hills, CA (16 mi)
    Check Availability
  • Alpine Gray 2024 Mercedes-Benz GLS 450 4MATICAlpine Gray 2024 Mercedes-Benz GLS 450 4MATICAlpine Gray 2024 Mercedes-Benz GLS 450 4MATICAlpine Gray 2024 Mercedes-Benz GLS 450 4MATICAlpine Gray 2024 Mercedes-Benz GLS 450 4MATICAlpine Gray 2024 Mercedes-Benz GLS 450 4MATIC

    $66,167

    41,102 mi.
    Est. $1,255/mo

    Mercedes-Benz of Anaheim

    4.7
    Anaheim, CA (25 mi)
    Check Availability
  • Gray 2019 Mercedes-Benz GLS 450Gray 2019 Mercedes-Benz GLS 450Gray 2019 Mercedes-Benz GLS 450Gray 2019 Mercedes-Benz GLS 450Gray 2019 Mercedes-Benz GLS 450Gray 2019 Mercedes-Benz GLS 450

    $28,998

    50,622 mi.
    Est. $550/mo

    CarMax West Sahara

    4.4
    $149 delivery to Torrance, CA (8 mi)
    Check Availability
  • Obsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATIC

    $80,680

    2,226 mi.
    Est. $1,530/mo

    Mercedes-Benz of Scottsdale

    4.5
    $545 delivery from Scottsdale, AZ (364 mi)
    Check Availability