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256 listings
- Price Drop$79,995fair price$1,730 below market
- 25,665 miles
- No accidents, 2 owners, personal use
- 7 Seats, 14 City / 18 Hwy MPG
- Connell Chevrolet (40 mi away)
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Located in Costa Mesa, CA / 40 miles away from Riverside, CA
2021 Mercedes-Benz GLS GLS 63 AMG® 4MATIC® 4MATIC® 9-Speed Automatic 4.0L V8
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: 4JGFF8KE5MA377242
Stock: 134P
Certified Pre-Owned: No
Listed since: 07-30-2025 - $20,495good price$1,942 below market
- 99,653 miles
- No accidents, 3 owners, rental vehicle
- 7 Seats, 16 City / 22 Hwy MPG
- CarTime (20 mi away)
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Located in Ontario, CA / 20 miles away from Riverside, CA
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: 4JGDF6EE0KB184107
Stock: 184107
Certified Pre-Owned: No
Listed since: 04-17-2025 - $22,100good price$1,247 below market
- 86,272 miles
- No accidents, 2 owners, personal use
- 7 Seats, 16 City / 22 Hwy MPG
- STG Auto Group of Montclair (21 mi away)
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Located in Montclair, CA / 21 miles away from Riverside, CA
* Sun/moonroof * Back-up Camera * Bluetooth Connection * Wifi Hotspot * Brake Assist * Premium Synthetic Seats * Air Suspension * Aluminum Wheels * Tu...
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: 4JGDF6EE0KB232575
Stock: P90088
Certified Pre-Owned: No
Listed since: 07-20-2025 - $20,790fair price$771 below market
- 106,343 miles
- No accidents, 5 owners, personal use
- 7 Seats, 16 City / 22 Hwy MPG
- DriveLine (32 mi away)
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Located in Murrieta, CA / 32 miles away from Riverside, CA
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: 4JGDF6EE1KB220306
Stock: 220306
Certified Pre-Owned: No
Listed since: 07-30-2025 - $21,699fair price$227 below market
- 103,524 miles
- No accidents, 2 owners, rental vehicle
- 7 Seats, 16 City / 22 Hwy MPG
- Budget Auto Wholesale (10 mi away)
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Located in Riverside, CA / 10 miles away from Riverside, CA
NO JUNK FEES..NO DEALER FEES.. PRICES DOES NOT INCLUDE TAXES AND DMV. TRADE IN WELCOME!!! QUALITY CARS AT LOW WHOLESALE PRICING!!!Thank you,BUDGET AU...
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: 4JGDF6EEXKB229019
Stock: 229019
Certified Pre-Owned: No
Listed since: 12-27-2024 - $23,994good price
- 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 / 1,312 miles away from Riverside, CA
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 - $28,590fair price$824 above market
- 69,225 miles
- No accidents, 2 owners, rental vehicle
- 7 Seats, 16 City / 22 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Cleveland, OH / 1,999 miles away from Riverside, CA
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: 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: 4JGDF6EE8KB230220
Stock: 2003944062
Certified Pre-Owned: No
Listed since: 07-28-2025 - Price Drop$29,998fair price$1,226 below market
- 41,769 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 16 City / 22 Hwy MPG
- Lexus of Thousand Oaks (87 mi away)
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Located in Thousand Oaks, CA / 87 miles away from Riverside, CA
OPTION PACKAGESPREMIUM 1 PACKAGE: Apple CarPlay , Power Passenger Seat w/Memory & Lumbar, Smartphone Integration, Radio: COMAND Navigation, 8 COMAN...
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: 4JGDF6EE4KB231316
Stock: B231316A
Certified Pre-Owned: No
Listed since: 07-25-2025 - Price Drop$45,188fair price$222 below market
- 47,175 miles
- No accidents, 1 owner, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- WI Simonson Mercedes (66 mi away)
- Five Star Dealer
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Located in Santa Monica, CA / 66 miles away from Riverside, CA
Only 47,175 Miles! Delivers 24 Highway MPG and 20 City MPG! This Mercedes-Benz GLS boasts a Intercooled Turbo Gas/Electric I-6 3.0 L/183 engine poweri...
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: 4JGFF5KE1MA409103
Stock: LMA409103
Certified Pre-Owned: Yes
Listed since: 08-04-2025 - $28,397fair price$217 below market
- 91,975 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Ideal Motor Group (45 mi away)
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Located in San Gabriel, CA / 45 miles away from Riverside, CA
Ideal Motor Group specializes in selling Top Quality Pre-Owned Vehicles, New & Leasing Vehicles. Extended warranty programs are available at additiona...
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: 4JGDF7DE1KB222600
Stock: 250507
Certified Pre-Owned: No
Listed since: 05-22-2025 - $61,498fair price$910 below market
- 78,241 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 18 Hwy MPG
- Redondo Mitsubishi (61 mi away)
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Located in Redondo Beach, CA / 61 miles away from Riverside, CA
**FRESH OIL CHANGE**, **APPLE CAR PLAY**, AMG® Night Package.White 4MATIC® 9-Speed Automatic 4.0L V8Lots of folks in Redondo Beach count on the high-q...
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: 4JGFF8KE3MA364814
Stock: A006
Certified Pre-Owned: No
Listed since: 07-17-2025 - $17,885fair price$507 below market
- 126,449 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 16 City / 22 Hwy MPG
- Car Search USA (63 mi away)
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Located in North Hollywood, CA / 63 miles away from Riverside, CA
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: 4JGDF6EE4KB228240
Stock: KB228240
Certified Pre-Owned: No
Listed since: 08-28-2025 - New Listing$27,488fair price$186 below market
- 74,763 miles
- 7 Seats, 16 City / 22 Hwy MPG
- Envision Mercedes-Benz of West Covina (33 mi away)
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Located in West Covina, CA / 33 miles away from Riverside, CA
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE5KB236167
Stock: B236167P
Certified Pre-Owned: No
Listed since: 09-05-2025 - $40,990fair price
- 32,479 miles
- No accidents, 2 owners, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,187 miles away from Riverside, CA
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: 4JGDF7DE4KB225328
Stock: 2004005100
Certified Pre-Owned: No
Listed since: 09-01-2025 - $40,555fair price$119 above market
- 49,902 miles
- No accidents, 1 owner, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- Nissan of Mission Hills (68 mi away)
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Located in Mission Hills, CA / 68 miles away from Riverside, CA
2021 Mercedes-Benz GLS Black GLS 450 4D Sport Utility 20/24 City/Highway MPG 9-Speed Automatic**Price does not include additional accessories**Cle...
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: 4JGFF5KE0MA407908
Stock: U12325
Certified Pre-Owned: No
Listed since: 08-04-2025 - New Listing$40,998fair price$606 above market
- 51,530 miles
- 7 Seats, 20 City / 24 Hwy MPG
- CarMax Costa Mesa (39 mi away)
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Located in Costa Mesa, CA / 39 miles away from Riverside, CA
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:
21 Combined MPG (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE4MA531230
Stock: 27288764
Certified Pre-Owned: No - 37,935 miles
- No accidents, 1 owner, rental vehicle
- 7 Seats, 16 City / 22 Hwy MPG
- Plug In Auto West Covina (35 mi away)
Close
Located in West Covina, CA / 35 miles away from Riverside, CA
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: 4JGDF6EE5KB233950
Stock: KB233950
Certified Pre-Owned: No
Listed since: 05-27-2025- Price Drop
- 48,944 miles
- No accidents, 1 owner, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- Driveway (31 mi away)
- Home delivery*
Close
Located in Tustin, CA / 31 miles away from Riverside, CA
CarFax No Accidents Reported,CarFax 1-Owner,Rare Find,3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free L...
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: 4JGFF5KE0MA427950
Stock: MA427950P
Certified Pre-Owned: No - 109,454 miles
- No accidents, 1 owner, personal use
- 7 Seats, 16 City / 22 Hwy MPG
- Abramovich Motors (32 mi away)
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Located in Murrieta, CA / 32 miles away from Riverside, CA
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: 4JGDF6EE4KB190959
Stock: 190959
Certified Pre-Owned: No
Listed since: 08-30-2025- 37,084 miles
- No accidents, 1 owner, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- CarMax Burbank (57 mi away)
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Located in Burbank, CA / 57 miles away from Riverside, CA
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: No
Features and Specs:
21 Combined MPG (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KEXMA476458
Stock: 27493837
Certified Pre-Owned: No- 75,242 miles
- No accidents, 2 owners, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Plug In Auto West Covina (35 mi away)
Close
Located in West Covina, CA / 35 miles away from Riverside, CA
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: 4JGDF7DE5KB224530
Stock: KB224530
Certified Pre-Owned: No
Listed since: 06-07-2025
Showing 64 - 84 out of 256 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 2021 Mercedes-Benz GLS-Class in Riverside, CA Values
Estimated values
2021 Mercedes-Benz GLS-Class AMG GLS 63 4dr SUV AWD (4.0L 8cyl Turbo gas/electric mild hybrid 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $57,476 | $61,824 | $66,178 |
| Clean | $56,579 | $60,843 | $65,110 |
| Average | $55,082 | $59,206 | $63,331 |
| Rough | $53,137 | $57,080 | $61,017 |
The average list price of a used 2021 Mercedes-Benz GLS-Class in Riverside, California is $35,675. The average mileage on a used Mercedes-Benz GLS-Class 2021 for sale in Riverside, California is 70,266. Based on the average mileage of 70,266 for used 2021 Mercedes-Benz GLS-Class for sale in Riverside, CA 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 Riverside, California to be $55,082.
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