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  • Black 2025 Mercedes-Benz GLS 450 4MATICBlack 2025 Mercedes-Benz GLS 450 4MATICBlack 2025 Mercedes-Benz GLS 450 4MATICBlack 2025 Mercedes-Benz GLS 450 4MATICBlack 2025 Mercedes-Benz GLS 450 4MATICBlack 2025 Mercedes-Benz GLS 450 4MATIC

    $63,816

    23,960 mi.
    Est. $1,183/mo

    Generation Kia

    4.7
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    Bohemia, NY (4 mi)
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  • Gray 2026 Mercedes-Benz GLS 450 4MATICGray 2026 Mercedes-Benz GLS 450 4MATICGray 2026 Mercedes-Benz GLS 450 4MATICGray 2026 Mercedes-Benz GLS 450 4MATICGray 2026 Mercedes-Benz GLS 450 4MATICGray 2026 Mercedes-Benz GLS 450 4MATIC

    $96,570

    4,669 mi.
    Est. $1,790/mo

    Mercedes-Benz of Massapequa

    4.6
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    Amityville, NY (21 mi)
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  • 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

    $40,492

    $237
    70,760 mi.
    Est. $751/mo

    Land Rover Huntington

    4.8
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    Huntington, NY (18 mi)
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  • Black 2022 Mercedes-Benz GLS 450 4MATICBlack 2022 Mercedes-Benz GLS 450 4MATICBlack 2022 Mercedes-Benz GLS 450 4MATICBlack 2022 Mercedes-Benz GLS 450 4MATICBlack 2022 Mercedes-Benz GLS 450 4MATICBlack 2022 Mercedes-Benz GLS 450 4MATIC

    $48,730

    50,660 mi.
    Est. $903/mo

    Stream Auto Outlet Amity

    4.6
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    Amityville, NY (19 mi)
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  • Polar White 2019 Mercedes-Benz GLS 450 4MATICPolar White 2019 Mercedes-Benz GLS 450 4MATICPolar White 2019 Mercedes-Benz GLS 450 4MATICPolar White 2019 Mercedes-Benz GLS 450 4MATICPolar White 2019 Mercedes-Benz GLS 450 4MATICPolar White 2019 Mercedes-Benz GLS 450 4MATIC

    $20,383

    86,617 mi.
    Est. $378/mo

    Volkswagen of West Islip

    4.1
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    West Islip, NY (15 mi)
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  • Brilliant Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICBrilliant Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICBrilliant Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICBrilliant Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICBrilliant Blue Metallic 2022 Mercedes-Benz GLS 450 4MATICBrilliant Blue Metallic 2022 Mercedes-Benz GLS 450 4MATIC

    $49,773

    $2.9K
    25,271 mi.
    Est. $923/mo

    Empire Toyota of Huntington

    4.7
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    Huntington Station, NY (19 mi)
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  • Obsidian Black Metallic 2025 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2025 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2025 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2025 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2025 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2025 Mercedes-Benz GLS 450 4MATIC

    $78,175

    14,279 mi.
    Est. $1,449/mo

    Mercedes-Benz of Massapequa

    4.6
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    Amityville, NY (21 mi)
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  • Polar White 2023 Mercedes-Benz GLS 450 4MATICPolar White 2023 Mercedes-Benz GLS 450 4MATICPolar White 2023 Mercedes-Benz GLS 450 4MATICPolar White 2023 Mercedes-Benz GLS 450 4MATICPolar White 2023 Mercedes-Benz GLS 450 4MATICPolar White 2023 Mercedes-Benz GLS 450 4MATIC

    $62,675

    26,443 mi.
    Est. $1,162/mo

    Mercedes-Benz of Massapequa

    4.6
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    Amityville, NY (21 mi)
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  • Red 2022 Mercedes-Benz GLS 450 4MATICRed 2022 Mercedes-Benz GLS 450 4MATICRed 2022 Mercedes-Benz GLS 450 4MATICRed 2022 Mercedes-Benz GLS 450 4MATICRed 2022 Mercedes-Benz GLS 450 4MATICRed 2022 Mercedes-Benz GLS 450 4MATIC

    $39,776

    $1.7K
    74,208 mi.
    Est. $737/mo

    Nissan of Westbury

    4.5
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    Westbury, NY (28 mi)
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  • Gray 2019 Mercedes-Benz GLS 450 Base 4MATICGray 2019 Mercedes-Benz GLS 450 Base 4MATICGray 2019 Mercedes-Benz GLS 450 Base 4MATICGray 2019 Mercedes-Benz GLS 450 Base 4MATICGray 2019 Mercedes-Benz GLS 450 Base 4MATICGray 2019 Mercedes-Benz GLS 450 Base 4MATIC

    $22,895

    $100
    62,218 mi.
    Est. $424/mo

    Pristine Mitsubishi

    1.8
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    Commack, NY (14 mi)
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  • Polar White 2024 Mercedes-Benz GLS 450Polar White 2024 Mercedes-Benz GLS 450Polar White 2024 Mercedes-Benz GLS 450

    $72,110

    17,366 mi.
    Est. $1,337/mo

    Mercedes-Benz of Huntington

    4.5
    Huntington, NY (19 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

    $23,500

    59,447 mi.
    Est. $436/mo

    Universal Autos

    2.6
    Check Availability
    Bellmore, NY (27 mi)
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  • Cirrus Silver Metallic 2024 Mercedes-Benz GLS 450Cirrus Silver Metallic 2024 Mercedes-Benz GLS 450Cirrus Silver Metallic 2024 Mercedes-Benz GLS 450

    $73,060

    14,927 mi.
    Est. $1,355/mo

    Mercedes-Benz of Huntington

    4.5
    Huntington, NY (19 mi)
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  • Black 2023 Mercedes-Benz GLS 450Black 2023 Mercedes-Benz GLS 450Black 2023 Mercedes-Benz GLS 450

    $64,523

    $776
    14,616 mi.
    Est. $1,196/mo

    Mercedes-Benz of Smithtown

    4.8
    St. James, NY (10 mi)
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  • Polar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATIC

    $64,125

    36,288 mi.
    Est. $1,189/mo

    Mercedes-Benz of Smithtown

    4.8
    St. James, NY (10 mi)
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  • Obsidian Black Metallic 2024 Mercedes-Benz GLS 450 4MATIC

    $67,278

    32,049 mi.
    Est. $1,247/mo

    Land Rover Huntington

    4.8
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    Huntington, NY (18 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

    $53,998

    39,870 mi.
    Est. $1,001/mo

    CarMax Dulles

    3.6
    Check Availability
    $149 delivery to Smithtown, NY (11 mi)
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  • Black 2023 Mercedes-Benz GLS 450Black 2023 Mercedes-Benz GLS 450Black 2023 Mercedes-Benz GLS 450Black 2023 Mercedes-Benz GLS 450Black 2023 Mercedes-Benz GLS 450Black 2023 Mercedes-Benz GLS 450

    $50,998

    47,280 mi.
    Est. $946/mo

    CarMax Easton

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    $149 delivery to Smithtown, NY (11 mi)
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  • Obsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATIC

    $53,450

    49,154 mi.
    Est. $991/mo

    Empire Cadillac of Long Island City

    4.6
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    Queens, NY (47 mi)
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  • Polar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATIC

    $60,062

    $667
    57,640 mi.
    Est. $1,114/mo

    Silver Star Motors

    4.7
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    Long Island City, NY (47 mi)
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  • Obsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATIC

    $59,387

    40,230 mi.
    Est. $1,101/mo

    Mercedes-Benz of Rockville Centre

    4.9
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    Rockville Centre, NY (32 mi)
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  • Polar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATIC

    $72,995

    25,193 mi.
    Est. $1,353/mo

    MajorWorld Chevy

    4.0
    Check Availability
    Long Island City, NY (47 mi)
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  • Gray 2026 Mercedes-Benz GLS 450 4MATICGray 2026 Mercedes-Benz GLS 450 4MATICGray 2026 Mercedes-Benz GLS 450 4MATICGray 2026 Mercedes-Benz GLS 450 4MATICGray 2026 Mercedes-Benz GLS 450 4MATICGray 2026 Mercedes-Benz GLS 450 4MATIC

    $96,807

    $2.1K
    354 mi.
    Est. $1,795/mo

    Rallye Motors

    4.8
    Check Availability
    Roslyn, NY (32 mi)
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  • Selenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATIC

    $58,495

    $2K
    43,572 mi.
    Est. $1,085/mo

    DARCARS Greenwich INFINITI

    4.7
    Check Availability
    Greenwich, CT (37 mi)
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  • White 2025 Mercedes-Benz GLS 450 4MATICWhite 2025 Mercedes-Benz GLS 450 4MATICWhite 2025 Mercedes-Benz GLS 450 4MATICWhite 2025 Mercedes-Benz GLS 450 4MATICWhite 2025 Mercedes-Benz GLS 450 4MATICWhite 2025 Mercedes-Benz GLS 450 4MATIC

    $70,582

    $1.4K
    15,300 mi.
    Est. $1,309/mo

    Jaguar Land Rover North Haven

    4.8
    Check Availability
    North Haven, CT (48 mi)
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  • Polar White 2023 Mercedes-Benz GLS 450 4MATICPolar White 2023 Mercedes-Benz GLS 450 4MATICPolar White 2023 Mercedes-Benz GLS 450 4MATICPolar White 2023 Mercedes-Benz GLS 450 4MATICPolar White 2023 Mercedes-Benz GLS 450 4MATICPolar White 2023 Mercedes-Benz GLS 450 4MATIC

    $64,876

    14,933 mi.
    Est. $1,203/mo

    Stream Auto Outlet Valley Stream

    4.3
    Check Availability
    Valley Stream, NY (36 mi)
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  • MANUFAKTUR Alpine Gray 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Alpine Gray 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Alpine Gray 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Alpine Gray 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Alpine Gray 2024 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Alpine Gray 2024 Mercedes-Benz GLS 450 4MATIC

    $66,547

    $669
    33,455 mi.
    Est. $1,234/mo

    Land Rover Darien

    4.8
    Check Availability
    Darien, CT (32 mi)
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  • Black 2019 Mercedes-Benz GLS 450 Base 4MATICBlack 2019 Mercedes-Benz GLS 450 Base 4MATICBlack 2019 Mercedes-Benz GLS 450 Base 4MATICBlack 2019 Mercedes-Benz GLS 450 Base 4MATICBlack 2019 Mercedes-Benz GLS 450 Base 4MATICBlack 2019 Mercedes-Benz GLS 450 Base 4MATIC

    $24,080

    $901
    80,227 mi.
    Est. $446/mo

    Napoli Auto Xpress

    4.0
    Check Availability
    Milford, CT (32 mi)
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  • Polar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATIC

    $64,053

    20,303 mi.
    Est. $1,188/mo

    Maserati Englewood Cliffs

    Check Availability
    Englewood Cliffs, NJ (49 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 4MATICBlack 2026 Mercedes-Benz GLS 450 4MATICBlack 2026 Mercedes-Benz GLS 450 4MATIC

    $84,267

    3,407 mi.
    Est. $1,562/mo

    Mercedes-Benz of New Rochelle

    3.8
    Check Availability
    New Rochelle, NY (41 mi)
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Mercedes-Benz GLS 450 prices by year

Model year Average price Deals
2026 Mercedes-Benz GLS 450 $98,392 1 Good deal

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 $50,036, with pricing starting at $10,995.

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 2019 to 2026.

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