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498 listings
  • $51,980
    fair price
    $689 below market
    • 51,138 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 16 City / 21 Hwy MPG
    • Queens Auto Mall (88 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Queens, NY / 88 miles away from Allentown, PA

    2021 Mercedes-Benz GLS 580 4MATIC 9-Speed Automatic 4.0L V8 Active Blind Spot Assist, Active Brake Assist w/Cross-Traffic Function, Active Distance As...

    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: 4JGFF8GE6MA408300
    Stock: 084335
    Certified Pre-Owned: No
    Listed since: 12-11-2024

  • Price Drop
    $26,990
    fair price
    $137 above market
    • 58,460 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 16 City / 22 Hwy MPG
    • Import Masters (93 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Great Neck, NY / 93 miles away from Allentown, PA

    Special pricing ad/promotion is available to customers who reference such pricing and present the ad at the time of sale otherwise store list price ap...

    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: 4JGDF6EE6KB214954
    Stock: 54992M
    Certified Pre-Owned: No
    Listed since: 06-27-2025

    • 61,375 miles
    • 1 accident, 1 owner, personal use
    • 7 Seats, 16 City / 22 Hwy MPG
    • Auto Haus of Irvington (66 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Irvington, NJ / 66 miles away from Allentown, PA

    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/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE8KB224790
    Stock: KB224790
    Certified Pre-Owned: No
    Listed since: 12-18-2024

  • Price Drop
    • 41,366 miles
    • Insurance loss reported, 2 owners, personal use
    • 7 Seats, 20 City / 24 Hwy MPG
    • Northstar Kia (83 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Woodside, NY / 83 miles away from Allentown, PA

    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
    $46,160
    fair price
    $946 above market
    • 49,236 miles
    • 7 Seats, 20 City / 24 Hwy MPG
    • Driveway (78 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Paramus, NJ / 78 miles away from Allentown, PA

    CarFax No Accidents Reported,CarFax 1-Owner,3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,He...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    21 Combined MPG (20 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE3MA485373
    Stock: MA485373P
    Certified Pre-Owned: No

  • $21,980
    great price
    $5,939 below market
    • 71,536 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 17 City / 22 Hwy MPG
    • Queens Auto Mall (88 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Queens, NY / 88 miles away from Allentown, PA

    Shop the best deals on hundreds of top quality preowned vehicles right in the heart of Queens, NY only at Queens Auto Mall! Perfect for the on-the-go ...

    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:

    19 Combined MPG (17 City/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE7JB163365
    Stock: 084315
    Certified Pre-Owned: No
    Listed since: 03-27-2025

    • 59,531 miles
    • No accidents, 3 owners, personal use only
    • 7 Seats, 14 City / 18 Hwy MPG
    • Car Quest (92 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Great Neck, NY / 92 miles away from Allentown, PA

    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

  • New Listing
    • 11,605 miles
    • 7 Seats, 16 City / 22 Hwy MPG
    • CarMax Edison (58 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Edison, NJ / 58 miles away from Allentown, PA

    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 Unavailable.

    Features and Specs:

    18 Combined MPG (16 City/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE2KB232755
    Stock: 27667175
    Certified Pre-Owned: No

  • $25,995
    fair price
    $1,641 below market
    • 61,166 miles
    • No accidents, 4 owners, personal use
    • 7 Seats, 16 City / 22 Hwy MPG
    • Champion of Paterson (72 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Paterson, NJ / 72 miles away from Allentown, PA

    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: 4JGDF6EE5KB219269
    Stock: 1554
    Certified Pre-Owned: No

  • New Listing
    • 51,398 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 20 City / 24 Hwy MPG
    • Driveway (78 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Paramus, NJ / 78 miles away from Allentown, PA

    CarFax No Accidents Reported,CarFax 1-Owner,3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,He...

    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: 4JGFF5KE3MA376587
    Stock: MA376587T
    Certified Pre-Owned: No

    • 57,171 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 16 City / 21 Hwy MPG
    • Car Quest (92 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Great Neck, NY / 92 miles away from Allentown, PA

    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: C5220-215
    Certified Pre-Owned: No
    Listed since: 07-11-2025

  • $23,995
    fair price
    $943 below market
    • 77,837 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 16 City / 22 Hwy MPG
    • The Car House NJ (65 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Butler, NJ / 65 miles away from Allentown, PA

    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: 4JGDF6EE0KB224265
    Stock: 224265
    Certified Pre-Owned: No

  • $17,995
    good price
    $1,455 below market
    • 104,840 miles
    • 2 accidents, 2 owners, personal use only
    • 7 Seats, 16 City / 22 Hwy MPG
    • The Car House NJ (65 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Butler, NJ / 65 miles away from Allentown, PA

    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/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE1KB200525
    Stock: 200525
    Certified Pre-Owned: No

  • $22,990
    fair price
    $898 below market
    • 83,460 miles
    • No accidents, 3 owners, rental vehicle
    • 7 Seats, 16 City / 22 Hwy MPG
    • JC Lopez Auto Sales (99 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Port Chester, NY / 99 miles away from Allentown, PA

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    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: 4JGDF6EE7KB184220
    Stock: 184220
    Certified Pre-Owned: No

  • New Listing
    $19,999
    fair price
    $1,352 below market
    • 93,016 miles
    • 3 accidents, 2 owners, personal use
    • 7 Seats, 16 City / 22 Hwy MPG
    • Elite Auto Trend (69 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Bloomfield, NJ / 69 miles away from Allentown, PA

    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/22 Highway)

    Listing Information:

    VIN: 4JGDF6EE5KB233382
    Stock: KB233382
    Certified Pre-Owned: No

  • Stock photo**
    • 65,491 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 16 City / 21 Hwy MPG
    • Car Quest (92 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Great Neck, NY / 92 miles away from Allentown, PA

    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: 4JGFF8GE5MA450165
    Stock: VE1321-300
    Certified Pre-Owned: No
    Listed since: 07-11-2025

  • $44,568
    great price
    $5,369 below market
    • 33,030 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 19 City / 23 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Orlando, FL / 894 miles away from Allentown, PA

    CarFax No Accidents Reported,CarFax 1-Owner,Low Mileage,3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free...

    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: 4JGFF5KE8LA148762
    Stock: LA148762
    Certified Pre-Owned: No

  • $49,588
    great price
    $6,478 below market
    • 57,531 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 7 Seats, 18 City / 24 Hwy MPG
    • CarTopia (54 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in North Plainfield, NJ / 54 miles away from Allentown, PA

    What a great deal on this 2022 Mercedes-Benz! Rendered with stunning clarity and bold sophistication! Turbocharger technology provides forced air indu...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    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:

    20 Combined MPG (18 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE2NA737275
    Stock: C4156
    Certified Pre-Owned: No
    Listed since: 06-26-2025

  • $36,895
    great price
    $4,866 below market
    • 93,832 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 16 City / 21 Hwy MPG
    • Crazy Cars Hillside (65 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Hillside, NJ / 65 miles away from Allentown, PA

    Welcome to Crazy Cars! Looking for a Used Car? Let Crazy Cars show you how to find a quality Used Car. Our friendly and knowledgeable staff can help y...

    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: 4JGFF8GE1LA166112
    Stock: 166112-WH
    Certified Pre-Owned: No
    Listed since: 06-04-2025

  • New Listing
    • 28,371 miles
    • 7 Seats, 16 City / 21 Hwy MPG
    • Mercedes-Benz of Lancaster (58 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in East Petersburg, PA / 58 miles away from Allentown, PA

    CARFAX One Owner, CERTIFIED!, BRAND NEW PA STATE INSPECTION AND SERVICE!, LOADED HURRY!!, 110865 MSRP!!, HEADS UP DISPLAY!!!, SURROUND VIEW CAMERA!!, ...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    18 Combined MPG (16 City/21 Highway)

    Listing Information:

    VIN: 4JGFF8GE4MA526183
    Stock: PT6927
    Certified Pre-Owned: No
    Listed since: 07-25-2025

  • New Listing
    $37,995
    great price
    $4,139 below market
    • 37,696 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 19 City / 23 Hwy MPG
    • Prestige Auto Group (63 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Avenel, NJ / 63 miles away from Allentown, PA

    BEST PRICE ON THE MARKET! NO NEED FOR PERFECT CREDIT! FREE CARFAX! THIS CAR IS PRICED FOR A QUICK SALE! IT HAS A GREAT LOOKING EXTERIOR! PLEASE CALL ...

    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: 4JGFF5KE5LA159718
    Stock: OT159718
    Certified Pre-Owned: No

Showing 22 - 42 out of 498 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 stars15 Reviews
Write a vehicle reviewSee all 15 reviews
  • 5 star
    (67%)
  • 4 star
    (0%)
  • 3 star
    (13%)
  • 2 star
    (13%)
  • 1 star
    (7%)
2 out of 5 stars

Beautiful combined with no QC

John Gamble, 12/22/2020
2020 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A)
The ride is absolutely stunning and the interior is downright beautiful. We love the tech and features... kids can’t get enough of the ambient lighting options. But there’s a catch. The build quality just plain sucks. We’re had the car for 2ish months, and it’s already spent 9 days in the shop. First, the high fan made a crazy loud noise. Then the rain sensing wipers didn’t sense rain. … Now we have a window that sounds like it is going to fail when we roll it down. Also there appears to be a subtle fit issue on the rear bumper. These cars are built in the US, and I get the sense that they have no idea how to put them together. There is so much tech, and so many points of failure. I feel like we are going to have a very close relationship with the dealer over the life of this car. At least it’s pretty and drives well. Update on 1/4/2020 - Two more issues after getting the car back last week... a check engine light and a warning that the collision avoidance system is disabled because the sensor is dirty (the sensor does not appear to be dirty). A word to the wise... think long and hard before buying this car.
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Used 2021 Mercedes-Benz GLS-Class in Allentown, PA Values

Estimated values
2021 Mercedes-Benz GLS-Class GLS 580 4MATIC 4dr SUV AWD (4.0L 8cyl Turbo gas/electric mild hybrid 9A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$47,863$50,460$53,061
Clean$47,115$49,659$52,205
Average$45,869$48,323$50,778
Rough$44,249$46,588$48,923

The average list price of a used 2021 Mercedes-Benz GLS-Class in Allentown, Pennsylvania is $39,527. The average mileage on a used Mercedes-Benz GLS-Class 2021 for sale in Allentown, Pennsylvania is 59,480. Based on the average mileage of 59,480 for used 2021 Mercedes-Benz GLS-Class for sale in Allentown, PA and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Mercedes-Benz GLS-Class 2021 in Allentown, Pennsylvania to be $45,869.

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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.