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676 listings
    • 41,576 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 20 City / 24 Hwy MPG
    • Boston Motorsports Maserati (114 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Boston, MA / 114 miles away from Naugatuck, CT

    Boston Motorsports is proud to present this well-maintained 1-Owner 2021 Mercedes-Benz GLS 450 4MATIC® V6 9-Speed Automatic Transmission 4MATIC® optio...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (20 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE8MA575795
    Stock: MU2310A
    Certified Pre-Owned: No
    Listed since: 06-11-2025

  • New Listing
    • 57,513 miles
    • No accidents, 3 owners, personal use only
    • 7 Seats, 14 City / 19 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Dallas, TX / 1,432 miles away from Naugatuck, CT

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    16 Combined MPG (14 City/19 Highway)

    Listing Information:

    VIN: 4JGDF7DE8KB211660
    Stock: 2003880748
    Certified Pre-Owned: No
    Listed since: 07-12-2025

    • 41,366 miles
    • Insurance loss reported, 2 owners, personal use
    • 7 Seats, 20 City / 24 Hwy MPG
    • Northstar Kia (68 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Woodside, NY / 68 miles away from Naugatuck, CT

    EquipmentThe leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. Protect this vehicle from unwanted...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: Yes

    Free History Report: No

    Features and Specs:

    21 Combined MPG (20 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE6MA369598
    Stock: KU4080
    Certified Pre-Owned: No
    Listed since: 04-25-2025

  • New Listing
    $58,450
    fair price
    $788 above market
    • 37,487 miles
    • 1 accident, 2 owners, personal use
    • 7 Seats, 16 City / 21 Hwy MPG
    • Lynnes Subaru (77 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Bloomfield, NJ / 77 miles away from Naugatuck, CT

    This 2021 Mercedes-Benz GLS has passed the Lynnes comprehensive 172 point inspection with flying colors. Our ASE certified technicians have inspected ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/21 Highway)

    Listing Information:

    VIN: 4JGFF8GEXMA477071
    Stock: SE3326P
    Certified Pre-Owned: No
    Listed since: 07-11-2025

  • New Listing
    Stock photo**
    • 54,248 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 14 City / 19 Hwy MPG
    • Acura of Stamford (41 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Stamford, CT / 41 miles away from Naugatuck, CT

    ORIGINAL MSRP 102005. !! Visit us at the Brand New Acura of Stamford - Located at 248 West Ave in Stamford, Connecticut !! Odometer is 21259 miles bel...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    16 Combined MPG (14 City/19 Highway)

    Listing Information:

    VIN: 4JGDF7DE3KB241505
    Stock: 7893
    Certified Pre-Owned: No
    Listed since: 07-19-2025

  • $50,800
    fair price
    $1,109 above market
    • 37,000 miles
    • 1 accident, 3 owners, personal use only
    • 7 Seats, 13 City / 18 Hwy MPG
    • Heritage Truck and Auto (130 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Londonderry, NH / 130 miles away from Naugatuck, CT

    clean vehicle with new tires, new rims- everything is pretty new- Had a very minor accident in our parking lot in 2023- please call 6**-8**-6*** fo...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    15 Combined MPG (13 City/18 Highway)

    Listing Information:

    VIN: 4JGDF7FE1KB221489
    Stock: 2019-37K
    Certified Pre-Owned: No
    Listed since: 10-03-2024

    • 27,762 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 14 City / 18 Hwy MPG
    • Jaguar Boston (115 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Boston, MA / 115 miles away from Naugatuck, CT

    INSPECTION COMPLETED Every Herb Chambers Certified pre-owned vehicle receives a complete multi-point inspection by factory trained technicians who ins...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    16 Combined MPG (14 City/18 Highway)

    Listing Information:

    VIN: 4JGFF8KE4MA276726
    Stock: BP276726XX
    Certified Pre-Owned: No
    Listed since: 07-12-2025

    • 59,531 miles
    • No accidents, 3 owners, personal use only
    • 7 Seats, 14 City / 18 Hwy MPG
    • Car Quest (61 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Great Neck, NY / 61 miles away from Naugatuck, CT

    All pricing and details on this website are believed to be accurate, but we do not warrant or guarantee such accuracy. Please call or email us for com...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    16 Combined MPG (14 City/18 Highway)

    Listing Information:

    VIN: 4JGFF8KE0MA557082
    Stock: C5132-215
    Certified Pre-Owned: No
    Listed since: 06-05-2025

    • 46,974 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 20 City / 24 Hwy MPG
    • Mercedes-Benz of Union (86 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Union, NJ / 86 miles away from Naugatuck, CT

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (20 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE5MA572675
    Stock: P10441
    Certified Pre-Owned: Yes
    Listed since: 06-20-2025

    • 116,355 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 14 City / 19 Hwy MPG
    • M Auto Group (84 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Elizabeth, NJ / 84 miles away from Naugatuck, CT

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    16 Combined MPG (14 City/19 Highway)

    Listing Information:

    VIN: 4JGDF7DE6KB202455
    Stock: 202455
    Certified Pre-Owned: No

    • 83,119 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 16 City / 22 Hwy MPG
    • Thrive Auto Sales (53 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in New Windsor, NY / 53 miles away from Naugatuck, CT

    100% Guaranteed Financing - Good, Bad and No Credit! You'll get APPROVED!6 Month / 6,000 Mile Limited WarrantyWe Handle the DMV for you!--801 Union...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE7KB233500
    Stock: 233500
    Certified Pre-Owned: No
    Listed since: 06-29-2025

    • 57,171 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 16 City / 21 Hwy MPG
    • Car Quest (61 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Great Neck, NY / 61 miles away from Naugatuck, CT

    All pricing and details on this website are believed to be accurate, but we do not warrant or guarantee such accuracy. Please call or email us for com...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/21 Highway)

    Listing Information:

    VIN: 4JGFF8GE1MA404851
    Stock: C5220-Intransit
    Certified Pre-Owned: No
    Listed since: 07-11-2025

  • New Listing
    • 47,416 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 16 City / 22 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Richmond, VA / 360 miles away from Naugatuck, CT

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE7KB220374
    Stock: 2003875770
    Certified Pre-Owned: No
    Listed since: 07-08-2025

    • 63,340 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 20 City / 24 Hwy MPG
    • Girard Toyota (49 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in New London, CT / 49 miles away from Naugatuck, CT

    One Owner, Navigation system.designo Diamond White Bright 2021 Mercedes-Benz GLS GLS 450 4MATIC 4D Sport Utility 4MATIC Automatic V6CALL OUR INTERNET ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (20 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE2MA381411
    Stock: 46843
    Certified Pre-Owned: No
    Listed since: 06-28-2025

    • 47,670 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 20 City / 24 Hwy MPG
    • The Highline Group (117 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Lowell, MA / 117 miles away from Naugatuck, CT

    CARFAX One-Owner. Clean CARFAX. 2021 Mercedes-Benz GLS GLS 450 4MATIC Diamond White Metallic 4MATIC 9-Speed Automatic V6 6-Seat Configuration, Active ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    21 Combined MPG (20 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE6MA373019
    Stock: 25-279
    Certified Pre-Owned: No

  • Price Drop
    • 40,469 miles
    • No accidents, 2 owners, personal use only
    • 7 Seats, 13 City / 18 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CA to CT*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Costa Mesa, CA / 2,486 miles away from Naugatuck, CT

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    15 Combined MPG (13 City/18 Highway)

    Listing Information:

    VIN: 4JGDF7FE2KB234378
    Stock: 27002270
    Certified Pre-Owned: No

  • New Listing
    • 71,089 miles
    • No accidents, 2 owners, personal use only
    • 7 Seats, 16 City / 22 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Atlanta, GA / 819 miles away from Naugatuck, CT

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE1KB219818
    Stock: 2003901955
    Certified Pre-Owned: No
    Listed since: 07-18-2025

    • 47,134 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 16 City / 22 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Birmingham, AL / 932 miles away from Naugatuck, CT

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE6KB239322
    Stock: 2003836830
    Certified Pre-Owned: No
    Listed since: 07-01-2025

  • New Listing
    • 65,786 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 16 City / 22 Hwy MPG
    • Auto Expo (61 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Great Neck, NY / 61 miles away from Naugatuck, CT

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE2KB222033
    Stock: AX55100A
    Certified Pre-Owned: No
    Listed since: 07-17-2025

  • $29,923
    great price
    $5,119 below market
    • 69,753 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 19 City / 23 Hwy MPG
    • Price Wise Auto Sale (87 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Linden, NJ / 87 miles away from Naugatuck, CT

    Welcome to Price Wise Auto, where we're committed to making car ownership accessible for everyone. Whether you have excellent credit, poor credit, no ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (19 City/23 Highway)

    Listing Information:

    VIN: 4JGFF5KE0LA105033
    Stock: B-105033
    Certified Pre-Owned: No

    • 63,721 miles
    • Insurance loss reported, 2 owners, personal use
    • 7 Seats, 16 City / 22 Hwy MPG
    • Deluxe Auto Sales (86 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Linden, NJ / 86 miles away from Naugatuck, CT

    With an original MSRP of $80,775, this 2019 Mercedes-Benz GLS 450 4MATIC includes over $9,000 worth of extra features --- all already built into the p...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: Yes

    Free History Report: Yes

    Features and Specs:

    18 Combined MPG (16 City/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE8KB239726
    Stock: 18072
    Certified Pre-Owned: No
    Listed since: 06-20-2025

Showing 190 - 210 out of 676 listings

Consumer Reviews for the Mercedes-Benz GLS-Class

Read recent reviews for the Mercedes-Benz GLS-Class
Overall Consumer Rating
4.1 out of 5 stars17 Reviews
Write a vehicle reviewSee all 17 reviews
  • 5 star
    (53%)
  • 4 star
    (18%)
  • 3 star
    (18%)
  • 2 star
    (6%)
  • 1 star
    (6%)
5 out of 5 stars

It's the road trip king

S. Shows, 07/05/2016
2017 Mercedes-Benz GLS-Class GLS 550 4MATIC 4dr SUV AWD (4.7L 8cyl Turbo 9A)
Traded in my 2014 GL 450 for the 2017 GLS 550. The GL was the best SUV that I have owned (Range Rover, Navigator, Yukon Denali XL). On the surface the GLS seemed to be very similar, but I have found it to be more comfortable with an even better ride. The seat comfort (in the front) is a step up from the GL. Operating this SUV is a pleasurable experience akin to driving a large … automobile. I don't need the third row seats as often as I did (kids are grown), but the rear space is fantastic. I especially like the lockable under floor storage in the rear. The programmable driving modes are a nice feature as is the steering assistant. I also got the off-road package this time with the extra height adjustment and the low-range feature. This gives you some undercarriage protection and low-end torque that the standard 4 matic does not have. The 550 has quite a bit more power than the 450 did. The 9 speed automatic transmission is very smooth. The technology is great however, the ECO engine cutoff is automatically activated even time you start the vehicle, or when changing the driving mode. If you dislike this feature, you have to remember to manually de-activate it every time you start up. The interior has been upgraded a bit, but still needs to be more like the S-Class. Although the new center screen is bright and easy to read. GL's was a bit small. It is more at home on the highway than my Range Rover was and more comfortable. It's too early to tell about the reliability yet, but my previous GL was outstanding in that department. With the cost at around $100k, the GLS 450 is probably a better value. The 550 represents about $20k worth of extra horsepower, leather seating and bells & whistles. If I still had kids to haul around, I would have gotten another 450.
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