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3,076 listings
- $24,979great price$5,223 below market
- 93,537 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Woodbridge, VA
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Located in Woodbridge, VA / 30 miles away from Ashburn, VA
The 2020 Mercedes-Benz GLS 450 4MATIC embodies modern luxury and commanding presence, offering a refined driving experience in a full-size SUV. Powere...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE8LA062836
- Stock:
- 062836
- Certified Pre-Owned:
- No
- Listed since:
- 11-15-2025
- $22,897great price$5,263 below market
- 110,123 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Somerville, NJ
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Located in Somerville, NJ / 187 miles away from Ashburn, VA
Discover the ultimate in luxury and capability with this 2020 Mercedes-Benz GLS GLS 450 4MATIC®. Boasting a spacious and sophisticated interior, along...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE1LA132256
- Stock:
- 132256
- Certified Pre-Owned:
- No
- Listed since:
- 05-11-2026
- Price Drop$27,790great price$6,781 below market
- 73,667 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Littleton, CO
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Located in Littleton, CO / 1,465 miles away from Ashburn, VA
New Price! This 2020 Mercedes-Benz GLS 450 4MATIC® delivers the refined luxury and commanding presence you expect from a premium three-row SUV, fi...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE5LA143793
- Stock:
- ETLA143793
- Certified Pre-Owned:
- No
- Listed since:
- 05-28-2026
- Price Drop$28,495great price$5,444 below market
- 91,246 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Canal Fulton, OH
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Located in Canal Fulton, OH / 251 miles away from Ashburn, VA
Discover the epitome of luxury and capability in this stunning 2020 Mercedes-Benz GLS GLS 450 4MATIC®. Boasting a commanding presence and a wealth of ...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE4LA283317
- Stock:
- T0197
- Certified Pre-Owned:
- No
- Listed since:
- 04-17-2026
- New Listing$40,990good price$2,220 below market
- 32,791 miles
- 7 Seats, 19 City / 23 Hwy MPG
- In-stock online
- Delivery available*
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Located in Sacramento, CA / 2,345 miles away from Ashburn, VA
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 ...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE0LA222322
- Stock:
- 2005095830
- Certified Pre-Owned:
- No
- Listed since:
- 08-10-2026
- Price Drop$30,485good price$3,267 below market
- 74,030 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Clarksville, IN
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Located in Clarksville, IN / 449 miles away from Ashburn, VA
13 Speakers, 3.27 Axle Ratio, 3rd row seats: split-bench, 4-Way Driver Lumbar Support, 4-Wheel Disc Brakes, 7-Seat Configuration, 8-Way Power Front Se...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE3LA199876
- Stock:
- 31LA199876T1
- Certified Pre-Owned:
- No
- Listed since:
- 07-02-2026
- $30,467great price$4,859 below market
- 73,212 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Bloomfield, NJ
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Located in Bloomfield, NJ / 212 miles away from Ashburn, VA
This 2020 Mercedes-Benz GLS has passed the Lynnes comprehensive 172 point inspection with flying colors. Our ASE certified technicians have inspected ...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE3LA117645
- Stock:
- E8961P
- Certified Pre-Owned:
- No
- Listed since:
- 04-15-2026
- Price Drop$26,000great price$3,075 below market
- 93,178 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Savannah, GA
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Located in Savannah, GA / 526 miles away from Ashburn, VA
The following items have been reconditioned on this vehicle: new pair of tires! Panorama RoofWheels: 20" Twin 5-SpokeMojave Silver MetallicIllum...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE3LA113532
- Stock:
- LA113532
- Certified Pre-Owned:
- No
- Listed since:
- 05-04-2026
- Price Drop$31,700great price$4,276 below market
- 59,349 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Orlando, FL
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Located in Orlando, FL / 763 miles away from Ashburn, VA
Excellent Condition. Polar White exterior and Black interior, GLS 450 trim. Non-Smoker vehicle. SILVER PLUSSilver Plus vehicles are offered as pre-...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE2LA140754
- Stock:
- U140754
- Certified Pre-Owned:
- No
- Listed since:
- 07-16-2026
- Price Drop$26,225great price$3,574 below market
- 95,986 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Las Vegas, NV
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Located in Las Vegas, NV / 2,063 miles away from Ashburn, VA
Thank you for viewing this vehicle from Findlay Volvo Cars of Las Vegas! To view this, and dozens more like this, please visit our website at www.find...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE8LA124686
- Stock:
- L461599A
- Certified Pre-Owned:
- No
- Listed since:
- 05-08-2026
- Price Drop$33,083fair price$1,557 below market
- 60,442 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Tustin, CA
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Located in Tustin, CA / 2,254 miles away from Ashburn, VA
Driver Assistance Package PlusConvenience PackageWheels: 21" 5-SpokeBlack; Leather UpholsteryWarmth & Comfort PackageAcoustic Comfort PackageMul...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE4LA139380
- Stock:
- LA139380
- Certified Pre-Owned:
- No
- Listed since:
- 06-24-2026
- $33,998good price$3,152 below market
- 72,378 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Lowell, MA
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Located in Lowell, MA / 405 miles away from Ashburn, VA
CARFAX One-Owner. 2020 Mercedes-Benz GLS GLS 450 4MATIC® designo Diamond White Metallic 4MATIC® 9-Speed Automatic V6 4-Zone Automatic Climate Control,...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE8LA273843
- Stock:
- 26-281
- Certified Pre-Owned:
- No
- Listed since:
- 05-01-2026
- $44,300fair price$697 below market
- 64,095 miles
- 7 Seats, 16 City / 21 Hwy MPG
- Raleigh, NC
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Located in Raleigh, NC / 231 miles away from Ashburn, VA
Recent Arrival! CARFAX One-Owner. Navigation, Bluetooth, Backup Camera, Sunroof, Keyless Entry, AndroidTM Auto/Apple Carplay, Smart Phone App Intergra...
- Features and Specs:
- 18 Combined MPG (16 City/21 Highway)
- Listing Information:
- VIN:
- 4JGFF8GE5LA169143
- Stock:
- 3024790
- Certified Pre-Owned:
- No
- Listed since:
- 08-03-2026
- Price Drop$34,689good price$2,649 below market
- 102,223 miles
- 7 Seats, 16 City / 21 Hwy MPG
- Portland, OR
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Located in Portland, OR / 2,327 miles away from Ashburn, VA
The 2020 Mercedes-Benz GLS 580 4MATIC® represents a sophisticated choice for buyers seeking a full-size luxury SUV that combines refinement with comma...
- Features and Specs:
- 18 Combined MPG (16 City/21 Highway)
- Listing Information:
- VIN:
- 4JGFF8GE4LA291931
- Stock:
- F12190
- Certified Pre-Owned:
- No
- Listed since:
- 08-06-2026
- Price Drop
- 77,547 miles
- 7 Seats, 19 City / 23 Hwy MPG
- In-stock online
- Delivery available*
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Located in Sacramento, CA / 2,345 miles away from Ashburn, VA
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 ...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE5LA180598
- Stock:
- 2004929704
- Certified Pre-Owned:
- No
- Listed since:
- 06-25-2026
- $47,000fair price$1,336 below market
- 43,472 miles
- 7 Seats, 16 City / 21 Hwy MPG
- Danbury, CT
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Located in Danbury, CT / 270 miles away from Ashburn, VA
Elevate your driving experience with this stunning 2020 Mercedes-Benz GLS GLS 580 4MATIC®. Boasting a commanding presence and unparalleled luxury, thi...
- Features and Specs:
- 18 Combined MPG (16 City/21 Highway)
- Listing Information:
- VIN:
- 4JGFF8GE4LA152124
- Stock:
- P152124
- Certified Pre-Owned:
- No
- Listed since:
- 07-01-2026
- New Listing$32,480fair price$467 below market
- 69,292 miles
- 6 Seats, 19 City / 23 Hwy MPG
- Elmsford, NY
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Located in Elmsford, NY / 239 miles away from Ashburn, VA
Panorama RoofWheels: 20" Twin 5-SpokeIlluminated Running BoardsPanoramic RoofTrailer HitchIlluminated StarNavigation System3rd Row SeatMbux Au...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE7LA160062
- Stock:
- LA160062
- Certified Pre-Owned:
- No
- Listed since:
- 06-27-2026
- $26,962good price
- 98,820 miles
- 6 Seats, 19 City / 23 Hwy MPG
- San Antonio, TX
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Located in San Antonio, TX / 1,365 miles away from Ashburn, VA
Recent Arrival!2020 Mercedes-Benz GLS 450 4MATIC® designo Cardinal Red Metallic5-Zone Climate Control, 6-Seat Configuration, Convenience Package, H...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE3LA255363
- Stock:
- LA255363A
- Certified Pre-Owned:
- No
- Listed since:
- 07-11-2026
- $37,390fair price$1,517 below market
- 48,000 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Woodbridge, VA
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Located in Woodbridge, VA / 30 miles away from Ashburn, VA
Check out this 2020! Arriving fully equipped with the latest luxury, powertrain and technological innovations! A turbocharger is also included as an e...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KE2LA212200
- Stock:
- 212200
- Certified Pre-Owned:
- No
- Listed since:
- 04-14-2026
- Price Drop$24,622good price$1,594 below market
- 117,419 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Devon, PA
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Located in Devon, PA / 130 miles away from Ashburn, VA
2020 Mercedes-Benz GLS 4MATIC AWD - 7 Seater - Clean, One Owner CARFAX - Just traded! - 4-Zone Automatic Climate Control - Panorama Sunroof - 7-Seat C...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KEXLA160041
- Stock:
- D261031A
- Certified Pre-Owned:
- No
- Listed since:
- 07-24-2026
- Price Drop$32,949good price$1,935 below market
- 62,427 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Hopkins, MN
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Located in Hopkins, MN / 911 miles away from Ashburn, VA
At Walser, you’ll get an exceptional car-buying experience. Our *streamlined process* means you’ll work with one dedicated customer specialist to help...
- Features and Specs:
- 21 Combined MPG (19 City/23 Highway)
- Listing Information:
- VIN:
- 4JGFF5KEXLA168219
- Stock:
- 6J2400T
- Certified Pre-Owned:
- No
- Listed since:
- 08-03-2026
Showing 1 - 21 out of 3,076 listings
Consumer Reviews for the Mercedes-Benz GLS-Class
Read recent reviews for the Mercedes-Benz GLS-Class
Hey Mercedes!
Bret, 03/13/2020
2020 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A)
I just bought this SUV so I am just learning all it can do. The coolest thing about it is the voice-activated commands. I’ve had earlier voice-activated interfaces but they didn’t work that well. This one works. If you have an Apple you’re familiar with Siri. Here you say “Hey Mercedes”. The voice says how can I help you? You say navigate to (wherever) and the navigation routes … you to (wherever). You say turn on heated seats, the car turns on the heated seats. You say call (someone in your contacts), the call calls that person. Etc, Etc. Very Cool. Six month update: I still love the car. It gets great gas mileage for a big SUV. One odd thing I could do without is when the Nav route is programmed and you come to a turn, the dash shows the view in front of the car. So the dash shows the same thing as looking through the window. It’s kinda annoying and utterly unnecessary.
Just came back from a coast to coast road trip in my GLS. I still like the car, but here a a few shortcomings: Nav system wanted to route us off the interstate and through the city to put us back on the interstate?? We ended up just ignoring the nav system and continuing on the interstate. This happened multiple times. Adaptive cruise control was very aggravating. On posted 70 mph interstates, I set cruise control @ 75 mph to keep with traffic flow. The car would often catch a signal and slow to 70 mph. Additionally, car would slow around curves. Both instances very aggravating as rest of traffic continued at constant speed. Finally, the steering seemed to get squishy, or loose when the cruise control was engaged. Not sure I would get adaptive cruise control again. Positives: very comfortable ride and 26 mpg.
Two year update. I still really like the ride and comfort of this vehicle. The biggest annoyance I have is the Navi guidance. It often makes nonsensical routings. I previously mentioned how it would want me to get off the interstate to go thru the city just to get back on. Another example: I wanted to find a Home Depot. It found one < 5 miles ahead on the same street I was on. The Navi wanted me to turn right, jump on the freeway, exit the freeway to put me back on the street I was already on. I ignored the Navi, just went straight down the street. I do this often and let the Navi recalculate the route from my better route. For a system that has ‘learning’ capabilities, it’s pretty dumb. Google directions is much better and gives multiple routes to choose from.
Update: don’t like how message appears ‘2nd row right & 2nd row left seats not locked’ when you have the 2nd row seats down. Message appears in place of odometer read out and you have to manually toggle twice (once for each seat) every time the car is started.
Update: I've owned the vehicle 4.5 years now. I really enjoy it. I would recommend it to anyone looking for a luxury SUV. I would NOT recommend getting the adaptive cruise control. I was short sighted in not getting the towing package.
FAQ
What is a good price for a used 2020 Mercedes-Benz GLS-Class?
- According to Edmunds.com's True Market Value calculations, the retail price of a used 2020 Mercedes-Benz GLS-Class's most popular trim, the GLS 450 4MATIC, in great condition with 36,000 miles on its odometer, is $59,463. Prices vary by trim, region and options included.
What engine options are available for the 2020 Mercedes-Benz GLS-Class?
- The 2020 Mercedes-Benz GLS-Class offers a wide range of engine options, including a 3.0-liter turbocharged V6, 4.7-liter twin-turbocharged V8, and a 5.5-liter twin-turbocharged V8.
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.