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  • Black 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATIC

    $19,487

    103,567 mi.
    Est. $347/mo

    The Sharpest Rides

    4.4
    Englewood, CO (6 mi)
    Check Availability

  • Polar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATIC

    $48,599

    32,189 mi.
    Est. $866/mo

    Mercedes-Benz of Denver

    4.5
    Denver, CO (8 mi)
    Check Availability

  • White 2024 Mercedes-Benz GLS 450 4MATICWhite 2024 Mercedes-Benz GLS 450 4MATICWhite 2024 Mercedes-Benz GLS 450 4MATICWhite 2024 Mercedes-Benz GLS 450 4MATICWhite 2024 Mercedes-Benz GLS 450 4MATICWhite 2024 Mercedes-Benz GLS 450 4MATIC

    $63,098

    $501
    27,308 mi.
    Est. $1,124/mo

    Mercedes-Benz of Denver

    4.5
    Denver, CO (8 mi)
    Check Availability

  • Selenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATIC

    $27,700

    $790
    75,014 mi.
    Est. $494/mo

    AutoNation Chrysler Jeep West

    4.6
    Golden, CO (7 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

    $58,990

    $1K
    25,154 mi.
    Est. $1,051/mo

    AutoNation Ford Littleton

    4.4
    Littleton, CO (13 mi)
    Check Availability
  • Obsidian Black Metallic 2021 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2021 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2021 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2021 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2021 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2021 Mercedes-Benz GLS 450 4MATIC

    $31,998

    71,358 mi.
    Est. $570/mo

    AutoNation Toyota Arapahoe

    4.8
    Centennial, CO (15 mi)
    Check Availability
  • 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

    $50,257

    $587
    35,052 mi.
    Est. $895/mo

    Alpine Buick GMC

    4.5
    Littleton, CO (8 mi)
    Check Availability
  • 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

    $58,883

    $1.7K
    34,128 mi.
    Est. $1,049/mo

    Stevinson Lexus of Frederick

    4.7
    Longmont, CO (27 mi)
    Check Availability
  • Polar White 2020 Mercedes-Benz GLS 450 4MATICPolar White 2020 Mercedes-Benz GLS 450 4MATICPolar White 2020 Mercedes-Benz GLS 450 4MATICPolar White 2020 Mercedes-Benz GLS 450 4MATICPolar White 2020 Mercedes-Benz GLS 450 4MATICPolar White 2020 Mercedes-Benz GLS 450 4MATIC

    $28,555

    $435
    79,023 mi.
    Est. $509/mo

    AutoNation USA Denver 104

    3.4
    Northglenn, CO (11 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

    $16,487

    141,922 mi.
    Est. $294/mo

    The Sharpest Rides

    4.4
    Englewood, CO (6 mi)
    Check Availability
  • Black 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATIC

    $15,199

    145,205 mi.
    Est. $271/mo

    Corwin Toyota Boulder

    4.2
    Boulder, CO (22 mi)
    Check Availability
  • Polar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATIC

    $42,062

    $3.7K
    69,970 mi.
    Est. $749/mo

    Mercedes-Benz of Littleton

    4.7
    Littleton, CO (13 mi)
    Check Availability
  • Obsidian Black Metallic 2024 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2024 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2024 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2024 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2024 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2024 Mercedes-Benz GLS 450 4MATIC

    $65,883

    $1.4K
    18,008 mi.
    Est. $1,174/mo

    Mercedes-Benz of Littleton

    4.7
    Littleton, CO (13 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

    $61,690

    $500
    7,427 mi.
    Est. $1,099/mo

    Audi Flatirons

    4.8
    Broomfield, CO (14 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 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

    $75,592

    500 mi.
    Est. $1,347/mo

    Mercedes-Benz of Denver

    4.5
    Denver, CO (8 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

    $50,996

    $4K
    30,392 mi.
    Est. $909/mo

    BMW of Denver Downtown

    4.6
    Denver, CO (8 mi)
    Check Availability
  • Selenite Gray Metallic 2026 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2026 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2026 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2026 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2026 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2026 Mercedes-Benz GLS 450 4MATIC

    $72,500

    $4.5K
    14,126 mi.
    Est. $1,292/mo

    John Elway Cadillac of Park Meadows

    4.7
    Lone Tree, CO (16 mi)
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  • White 2023 Mercedes-Benz GLS 450 4MATICWhite 2023 Mercedes-Benz GLS 450 4MATICWhite 2023 Mercedes-Benz GLS 450 4MATICWhite 2023 Mercedes-Benz GLS 450 4MATICWhite 2023 Mercedes-Benz GLS 450 4MATICWhite 2023 Mercedes-Benz GLS 450 4MATIC

    $54,334

    $653
    27,352 mi.
    Est. $968/mo

    Land Rover Flatirons

    4.7
    Broomfield, CO (14 mi)
    Check Availability
  • 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

    $60,685

    33,718 mi.
    Est. $1,081/mo

    Lexus of Greenwood Village

    4.0
    Greenwood Village, CO (13 mi)
    Check Availability
  • Silver 2017 Mercedes-Benz GLS 450 Base 4MATICSilver 2017 Mercedes-Benz GLS 450 Base 4MATICSilver 2017 Mercedes-Benz GLS 450 Base 4MATICSilver 2017 Mercedes-Benz GLS 450 Base 4MATICSilver 2017 Mercedes-Benz GLS 450 Base 4MATICSilver 2017 Mercedes-Benz GLS 450 Base 4MATIC

    $19,999

    89,818 mi.
    Est. $356/mo

    Unlimited Auto Sales

    4.5
    Denver, CO (10 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

    $77,799

    500 mi.
    Est. $1,386/mo

    Mercedes-Benz of Denver

    4.5
    Denver, CO (8 mi)
    Check Availability

  • Polar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATICPolar White 2022 Mercedes-Benz GLS 450 4MATIC

    $43,099

    $1.5K
    50,183 mi.
    Est. $768/mo

    Castle Rock Chevrolet GMC

    4.4
    Castle Rock, CO (29 mi)
    Check Availability
  • Black 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATIC

    $23,501

    $1K
    71,572 mi.
    Est. $419/mo

    ADI Autosport

    4.4
    Aurora, CO (12 mi)
    Check Availability
  • 2017 Mercedes-Benz GLS 450 4MATIC2017 Mercedes-Benz GLS 450 4MATIC2017 Mercedes-Benz GLS 450 4MATIC2017 Mercedes-Benz GLS 450 4MATIC2017 Mercedes-Benz GLS 450 4MATIC2017 Mercedes-Benz GLS 450 4MATIC

    $17,599

    $396
    105,488 mi.
    Est. $314/mo

    Greenwood Automotive

    4.8
    Parker, CO (22 mi)
    Check Availability
  • Blue Grey 2021 Mercedes-Benz GLS 450 4MATICBlue Grey 2021 Mercedes-Benz GLS 450 4MATICBlue Grey 2021 Mercedes-Benz GLS 450 4MATICBlue Grey 2021 Mercedes-Benz GLS 450 4MATICBlue Grey 2021 Mercedes-Benz GLS 450 4MATICBlue Grey 2021 Mercedes-Benz GLS 450 4MATIC

    $37,422

    66,966 mi.
    Est. $667/mo

    Red's Auto & Truck

    4.3
    Longmont, CO (29 mi)
    Check Availability
  • Selenite Grey Metallic 2019 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2019 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2019 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2019 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2019 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2019 Mercedes-Benz GLS 450 4MATIC

    $24,900

    68,810 mi.
    Est. $444/mo

    Auto Hub

    Commerce City, CO (12 mi)
    Check Availability
  • Polar White 2023 Mercedes-Benz GLS 450 4MATIC

    $48,998

    39,156 mi.
    Est. $873/mo

    AutoNation Toyota Arapahoe

    4.8
    Centennial, CO (15 mi)
    Check Availability

  • Silver 2020 Mercedes-Benz GLS 450 4MATICSilver 2020 Mercedes-Benz GLS 450 4MATICSilver 2020 Mercedes-Benz GLS 450 4MATICSilver 2020 Mercedes-Benz GLS 450 4MATICSilver 2020 Mercedes-Benz GLS 450 4MATICSilver 2020 Mercedes-Benz GLS 450 4MATIC

    $30,689

    77,965 mi.
    Est. $547/mo

    Maaliki Motors

    Aurora, CO (12 mi)
    Check Availability
  • Selenite Gray Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2023 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2023 Mercedes-Benz GLS 450 4MATIC

    $49,494

    $501
    55,744 mi.
    Est. $882/mo

    Land Rover Denver

    Littleton, CO (11 mi)
    Check Availability
  • White 2020 Mercedes-Benz GLS 450 4MATICWhite 2020 Mercedes-Benz GLS 450 4MATICWhite 2020 Mercedes-Benz GLS 450 4MATICWhite 2020 Mercedes-Benz GLS 450 4MATICWhite 2020 Mercedes-Benz GLS 450 4MATICWhite 2020 Mercedes-Benz GLS 450 4MATIC

    $22,999

    110,335 mi.
    Est. $410/mo

    Ethio Motors - East

    Aurora, CO (12 mi)
    Check Availability
  • Gray 2020 Mercedes-Benz GLS 450Gray 2020 Mercedes-Benz GLS 450Gray 2020 Mercedes-Benz GLS 450Gray 2020 Mercedes-Benz GLS 450Gray 2020 Mercedes-Benz GLS 450Gray 2020 Mercedes-Benz GLS 450

    $40,998

    $1K
    33,911 mi.
    Est. $730/mo

    CarMax Rogers

    4.5
    $749 delivery to Golden, CO (7 mi)
    Check Availability
  • 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

    $47,998

    36,254 mi.
    Est. $855/mo

    CarMax Amarillo

    4.4
    $549 delivery to Golden, CO (7 mi)
    Check Availability

Mercedes-Benz GLS 450 prices by year

Model year Average price Deals
2027 Mercedes-Benz GLS 450 $104,907

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 $47,097, with pricing starting at $8,100.

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 2017 to 2027.

Used Mercedes-Benz GLS 450 by price

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Used Mercedes-Benz GLS 450 by city

Mercedes-Benz GLS 450 by trim