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  • Silver 2025 Mercedes-Benz GLS 450 BaseSilver 2025 Mercedes-Benz GLS 450 BaseSilver 2025 Mercedes-Benz GLS 450 BaseSilver 2025 Mercedes-Benz GLS 450 BaseSilver 2025 Mercedes-Benz GLS 450 BaseSilver 2025 Mercedes-Benz GLS 450 Base

    $68,800

    $100
    25,009 mi.
    Est. $1,290/mo

    Landers Chrysler Dodge Jeep Ram of Norman

    4.2
    Check Availability
    Norman, OK (27 mi)

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  • 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

    $34,612

    94,700 mi.
    Est. $649/mo

    Edmond Hyundai

    3.8
    Check Availability
    Oklahoma City, OK (27 mi)
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  • 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

    $96,709

    4,684 mi.
    Est. $1,814/mo

    Mercedes-Benz Of Oklahoma City

    4.5
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    Oklahoma City, OK (27 mi)
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  • 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

    $95,159

    2,256 mi.
    Est. $1,785/mo

    Mercedes-Benz Of Oklahoma City

    4.5
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    Oklahoma City, OK (27 mi)
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  • Black 2026 Mercedes-Benz GLS 450 4MATICBlack 2026 Mercedes-Benz GLS 450 4MATICBlack 2026 Mercedes-Benz GLS 450 4MATICBlack 2026 Mercedes-Benz GLS 450 4MATIC

    $93,899

    10 mi.
    Est. $1,761/mo

    Mercedes-Benz Of Oklahoma City

    4.5
    Check Availability
    Oklahoma City, OK (27 mi)
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  • 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 4MATIC

    $99,059

    10 mi.
    Est. $1,858/mo

    Mercedes-Benz Of Oklahoma City

    4.5
    Check Availability
    Oklahoma City, OK (27 mi)
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  • 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 4MATIC

    Not Priced

    1,506 mi.

    Mercedes-Benz Of Oklahoma City

    4.5
    Check Availability
    Oklahoma City, OK (27 mi)
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  • Black 2022 Mercedes-Benz GLS 450Black 2022 Mercedes-Benz GLS 450Black 2022 Mercedes-Benz GLS 450Black 2022 Mercedes-Benz GLS 450Black 2022 Mercedes-Benz GLS 450Black 2022 Mercedes-Benz GLS 450

    $52,998

    $1K
    32,766 mi.
    Est. $994/mo

    CarMax St. Louis South Lindbergh

    Check Availability
    $149 delivery to Norman, OK (27 mi)
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  • Selenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATIC

    $51,998

    $500
    40,549 mi.
    Est. $975/mo

    Mercedes-Benz of Wichita

    4.5
    Check Availability
    $399 delivery from Wichita, KS (159 mi)
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  • Black 2020 Mercedes-Benz GLS 450 4MATICBlack 2020 Mercedes-Benz GLS 450 4MATICBlack 2020 Mercedes-Benz GLS 450 4MATICBlack 2020 Mercedes-Benz GLS 450 4MATICBlack 2020 Mercedes-Benz GLS 450 4MATICBlack 2020 Mercedes-Benz GLS 450 4MATIC

    $37,385

    $140
    59,337 mi.
    Est. $701/mo

    Nissan of Muskogee

    4.8
    Check Availability
    Muskogee, OK (100 mi)
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  • Iridium Silver Metallic 2019 Mercedes-Benz GLS 450 4MATICIridium Silver Metallic 2019 Mercedes-Benz GLS 450 4MATICIridium Silver Metallic 2019 Mercedes-Benz GLS 450 4MATICIridium Silver Metallic 2019 Mercedes-Benz GLS 450 4MATICIridium Silver Metallic 2019 Mercedes-Benz GLS 450 4MATICIridium Silver Metallic 2019 Mercedes-Benz GLS 450 4MATIC

    $19,995

    102,654 mi.
    Est. $375/mo

    Nelson Nissan

    4.2
    Check Availability
    Broken Arrow, OK (85 mi)
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  • 2021 Mercedes-Benz GLS 450 4MATIC2021 Mercedes-Benz GLS 450 4MATIC2021 Mercedes-Benz GLS 450 4MATIC2021 Mercedes-Benz GLS 450 4MATIC2021 Mercedes-Benz GLS 450 4MATIC2021 Mercedes-Benz GLS 450 4MATIC

    $46,995

    35,415 mi.
    Est. $881/mo

    Marc Miller Buick GMC

    3.9
    Check Availability
    Tulsa, OK (82 mi)
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  • Black 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATIC

    $56,900

    39,507 mi.
    Est. $1,067/mo

    Jackie Cooper Mercedes Benz

    Tulsa, OK (79 mi)
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  • Cirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATICCirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATIC

    $77,000

    18,383 mi.
    Est. $1,444/mo

    Jackie Cooper Mercedes Benz

    Tulsa, OK (79 mi)
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Mercedes-Benz GLS 450 prices by year

Model year Average price Deals
2026 Mercedes-Benz GLS 450 $98,891 2 Good deals

About the Mercedes-Benz GLS 450

FAQs

How much does the Mercedes-Benz GLS 450 cost?

The Mercedes-Benz GLS 450 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the GLS 450 is $49,289, with pricing starting at $8,659.

What is the MPG of the Mercedes-Benz GLS 450?

The hybrid Mercedes-Benz GLS 450 can reach up to 19 MPG city and 23 MPG highway for a combined rating of 21 MPG. The Mercedes-Benz GLS 450 with traditional internal combustion engine offers up to 17 MPG city and 22 MPG highway for a combined rating of 19 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the Mercedes-Benz GLS 450?

The Mercedes-Benz GLS 450 compares to and/or competes against the following vehicles:


What trim levels are available for the Mercedes-Benz GLS 450?

The Mercedes-Benz GLS 450 is available in the following trim levels:

What model years are available for the Mercedes-Benz GLS 450?

Available model years for Mercedes-Benz GLS 450 inventory range from 2021 to 2026.

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