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329 listings
- Price Drop$38,986great price$4,894 below market
- 40,894 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 23 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Clovis, CA / 2,353 miles away from Reading, PA
3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Brake Assist,Hands-Free Liftgate,Heated Seats,Leather Seats,Navigation System,Premium Sou...
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: 4JGFF5KE0LA228119
Stock: LA228119P
Certified Pre-Owned: No - $36,895great price$5,100 below market
- 93,832 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 16 City / 21 Hwy MPG
- Crazy Cars Hillside (92 mi away)
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Located in Hillside, NJ / 92 miles away from Reading, 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
- 52,179 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 17 City / 22 Hwy MPG
- CarMax (In-stock online)
- Transfer available from MD to PA*
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Located in Brandywine, MD / 126 miles away from Reading, 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
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:
19 Combined MPG (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE4HA926944
Stock: 27572937
Certified Pre-Owned: No - New Listing
- 81,956 miles
- 1 accident, 3 owners, personal use
- 7 Seats, 16 City / 22 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Houston, TX / 1,325 miles away from Reading, PA
3rd Row Seat,Back-Up Camera,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Remote Start,Sunroof / Moonroof,Turbo/Supercharged,WiFi Hotspot,V6 Cylin...
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: 4JGDF6EE1KB227272
Stock: KB227272A
Certified Pre-Owned: No - $49,588great price$6,385 below market
- 57,531 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 18 City / 24 Hwy MPG
- CarTopia (81 mi away)
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Located in North Plainfield, NJ / 81 miles away from Reading, 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 - New Listing$37,995great price$4,188 below market
- 37,696 miles
- No accidents, 2 owners, personal use
- 7 Seats, 19 City / 23 Hwy MPG
- Prestige Auto Group (88 mi away)
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Located in Avenel, NJ / 88 miles away from Reading, 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 - 54,418 miles
- Insurance loss reported, 3 owners, personal use
- 7 Seats, 17 City / 22 Hwy MPG
- CVS Auto Sales (48 mi away)
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Located in Rockledge, PA / 48 miles away from Reading, PA
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: No
Free History Report: No
Features and Specs:
19 Combined MPG (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE6HA924550
Stock: 305
Certified Pre-Owned: No
Listed since: 09-23-2023- 82,201 miles
- 2 accidents, 2 owners, personal use
- 7 Seats, 16 City / 22 Hwy MPG
- Hertrich's Capitol Mazda (86 mi away)
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Located in Dover, DE / 86 miles away from Reading, PA
Serviced here, $8,700 below J.D. Power Retail! Extra Clean. Selenite Grey Metallic exterior and Black interior. Heated Seats, Sunroof, 3rd Row Seat, P...
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: 4JGDF6EE8KB236888
Stock: 25062A
Certified Pre-Owned: No
Listed since: 07-20-2025
Photos not available- 70,677 miles
- 1 accident, 2 owners, personal use
- 7 Seats, 16 City / 22 Hwy MPG
- Danis Auto (51 mi away)
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Located in Philadelphia, PA / 51 miles away from Reading, 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: 4JGDF6EE6KB227106
Stock: 30
Certified Pre-Owned: No
Listed since: 07-22-2025- Price Drop$48,888great price$4,686 below market
- 40,421 miles
- 1 accident, 3 owners, corporate fleet vehicle
- 7 Seats, 16 City / 21 Hwy MPG
- Unique Auto Mall (87 mi away)
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Located in South Amboy, NJ / 87 miles away from Reading, PA
This 2020 Mercedes-Benz GLS 4dr GLS 580 features a 4.0L V8 8cyl engine. It is equipped with a 9 Speed Automatic transmission. The vehicle is Polar Whi...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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/21 Highway)
Listing Information:
VIN: 4JGFF8GE5LA042862
Stock: UT042562
Certified Pre-Owned: No
Listed since: 11-25-2024 - $54,890good price$4,202 below market
- 42,572 miles
- No accidents, 2 owners, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- Bergey's Lincoln (36 mi away)
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Located in Lansdale, PA / 36 miles away from Reading, PA
2022 MERCEDES-BENZ GLS 450 3.0L AWD! CLEAN CARFAX! MOONROOF, HEATED SEATS, 360 DEGREE CAMERA, NAVIGATION! PA State Inspection First Oil Change At Berg...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE7NA630965
Stock: LLU2638
Certified Pre-Owned: No
Listed since: 05-21-2025 - $62,495good price$3,436 below market
- 2,964 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Automotive Avenues (96 mi away)
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Located in Wall, NJ / 96 miles away from Reading, PA
Just arrived is this potent & comfortable, three-row, seven-seating, ONE-OWNER, NONSMOKER, TURBOCHARGED, ALL-WHEEL DRIVE 2022 Mercedes-Benz GLS 450 4M...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE0NA641922
Stock: 54989
Certified Pre-Owned: No
Listed since: 07-01-2025 - $49,999good price$3,663 below market
- 61,562 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz of Hunt Valley (72 mi away)
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Located in Cockeysville, MD / 72 miles away from Reading, PA
The following items have been reconditioned on this vehicle: all new tires! Amg ® Line ExteriorManufaktur Diamond White BrightBlack; Leather ...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE6NA787340
Stock: NA787340
Certified Pre-Owned: Yes
Listed since: 07-15-2025 - $43,999good price$3,260 below market
- 62,597 miles
- No accidents, 2 owners, corporate fleet vehicle
- 7 Seats, 16 City / 21 Hwy MPG
- Autopia Motorcars (91 mi away)
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Located in Union, NJ / 91 miles away from Reading, PA
Autopia motorcars on external data provided by the vehicle manufacture and other resources and,therefore,exact Configuration,specifications, Color and...
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/21 Highway)
Listing Information:
VIN: 4JGFF8GE4LA240641
Stock: 240641
Certified Pre-Owned: No
Listed since: 06-18-2025 - $60,000good price$2,257 below market
- 28,926 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz of Catonsville (85 mi away)
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Located in Baltimore, MD / 85 miles away from Reading, PA
Recent Arrival! CARFAX One-Owner. Odometer is 13372 miles below market average! 2022 Mercedes-Benz GLS 450 4MATIC®, 4D Sport Utility, 9-Speed Automati...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE6NA706093
Stock: KTWP221145
Certified Pre-Owned: Yes
Listed since: 07-17-2025 - $44,995good price$3,503 below market
- 58,386 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Honda of Bridgewater (73 mi away)
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Located in Bridgewater, NJ / 73 miles away from Reading, PA
GLS 450 4MATIC®, 4D Sport Utility, I6, 9-Speed Automatic, 4MATIC®, Beige Leatherette.*Please Read* Due to extremely high demand and our aggressive p...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE0NA702685
Stock: U12075H
Certified Pre-Owned: No
Listed since: 04-03-2025 - Price Drop$51,963good price$2,270 below market
- 45,742 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz of Owings Mills (78 mi away)
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Located in Owings Mills, MD / 78 miles away from Reading, PA
CARFAX One-Owner. Clean CARFAX. Mercedes Benz Certified. Black 2022 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic I6 6-Seat Configuratio...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE0NA661328
Stock: 8P2578
Certified Pre-Owned: Yes
Listed since: 04-30-2025 - Price Drop$53,699good price$2,461 below market
- 46,580 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz of Hunt Valley (72 mi away)
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Located in Cockeysville, MD / 72 miles away from Reading, PA
The following items have been reconditioned on this vehicle: new brakes! Amg ® Line ExteriorDriver Assistance Package PlusPanorama Sliding Su...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KEXNA801904
Stock: NA801904
Certified Pre-Owned: Yes
Listed since: 07-07-2025 - $39,999good price$2,120 below market
- 74,174 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 16 City / 21 Hwy MPG
- Liccardi Ford (83 mi away)
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Located in Watchung, NJ / 83 miles away from Reading, PA
Don't miss your chance to SAVE HUGE $$ on high quality Lincoln Certified Pre-Owned vehicles at Liccardi Lincoln!!2020 Mercedes-Benz GLS Silver GLS 580...
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:
18 Combined MPG (16 City/21 Highway)
Listing Information:
VIN: 4JGFF8GE6LA208418
Stock: F16861
Certified Pre-Owned: No
Listed since: 05-07-2025 - $40,555good price$2,757 below market
- 35,949 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 19 City / 23 Hwy MPG
- Unique Auto Mall (87 mi away)
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Located in South Amboy, NJ / 87 miles away from Reading, PA
This 2020 Mercedes-Benz GLS 4dr GLS 450 features a V6 6cyl engine. It is equipped with a 9 Speed Automatic transmission. The vehicle is Mojave Silver ...
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:
21 Combined MPG (19 City/23 Highway)
Listing Information:
VIN: 4JGFF5KE5LA205015
Stock: YE205015
Certified Pre-Owned: No
Listed since: 07-22-2025 - $53,400fair price$138 below market
- 39,347 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 24 Hwy MPG
- Audi Fort Washington (41 mi away)
- Home delivery*
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Located in Fort Washington, PA / 41 miles away from Reading, PA
CARFAX One-Owner. Carfax One Owner Vehicle with Clean Vehicle History, Carfax Clean Vehicle History, Financing Available, One Owner, Active Blind Spot...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE6NA714419
Stock: NA714419
Certified Pre-Owned: No
Listed since: 07-10-2025
Showing 85 - 105 out of 329 listings
Consumer Reviews for the Mercedes-Benz GLS-Class
Read recent reviews for the Mercedes-Benz GLS-Class
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.
Used 2020 Mercedes-Benz GLS-Class in Reading, PA Values
Estimated values
2020 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $30,680 | $34,094 | $37,377 |
| Clean | $30,121 | $33,470 | $36,689 |
| Average | $29,191 | $32,430 | $35,543 |
| Rough | $27,981 | $31,078 | $34,052 |
The average list price of a used 2020 Mercedes-Benz GLS-Class in Reading, Pennsylvania is $44,127. The average mileage on a used Mercedes-Benz GLS-Class 2020 for sale in Reading, Pennsylvania is 52,886. Based on the average mileage of 52,886 for used 2020 Mercedes-Benz GLS-Class for sale in Reading, 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 2020 in Reading, Pennsylvania to be $29,191.
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