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143 listings
- Price Drop$59,949good price$1,730 below market
- 19,690 miles
- 1 accident, 1 owner, personal use
- 7 Seats, 16 City / 21 Hwy MPG
- AutoNation Buick GMC Park Meadows (455 mi away)
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Located in Lone Tree, CO / 455 miles away from Billings, MT
The following items have been reconditioned on this vehicle: new brakes and new pair of tires! Driver Assistance Package PlusWarmth & Comfort Pack...
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: 4JGFF8GE2MA445327
Stock: MA445327
Certified Pre-Owned: No
Listed since: 06-23-2025 - Price Drop$45,064fair price$49 below market
- 57,506 miles
- No accidents, 1 owner, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- Mercedes-Benz of Littleton (453 mi away)
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Located in Littleton, CO / 453 miles away from Billings, MT
This 2021 Mercedes-Benz GLS 450 4MATIC combines elegance, utility, and advanced technology in a striking Cavansite Blue Metallic finish with an Espres...
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: 4JGFF5KE7MA460945
Stock: L4287
Certified Pre-Owned: Yes
Listed since: 06-30-2025 - New Listing$48,740fair price$367 above market
- 35,974 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 20 City / 24 Hwy MPG
- Mercedes-Benz of Littleton (453 mi away)
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Located in Littleton, CO / 453 miles away from Billings, MT
Experience full-size luxury and advanced versatility in this 2021 Mercedes-Benz GLS 450 4MATIC. Finished in classic Black over a Black MB-Tex interior...
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: 4JGFF5KE9MA549982
Stock: 250504A
Certified Pre-Owned: Yes
Listed since: 05-30-2025 - $42,783fair price$204 below market
- 60,924 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 20 City / 24 Hwy MPG
- Mercedes-Benz of Littleton (453 mi away)
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Located in Littleton, CO / 453 miles away from Billings, MT
Command the road in this 2021 Mercedes-Benz GLS 450 4MATIC, finished in elegant Polar White with a Black MB-Tex interior. This full-size luxury SUV fe...
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: 4JGFF5KE0MA315701
Stock: 250857A
Certified Pre-Owned: No
Listed since: 07-12-2025 - Price Drop$53,949great price$9,387 below market
- 38,959 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- AutoNation Buick GMC Park Meadows (455 mi away)
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Located in Lone Tree, CO / 455 miles away from Billings, MT
The following items have been reconditioned on this vehicle: new brakes! Amg ® Line ExteriorWheels: 23" Amg ® Twin 5-Spoke W/Black Accents...
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: 4JGFF5KE9NA633138
Stock: NA633138
Certified Pre-Owned: No
Listed since: 07-08-2025 - New Listing
- 59,212 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 18 Hwy MPG
- Mercedes-Benz of Draper (394 mi away)
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Located in Draper, UT / 394 miles away from Billings, MT
Recent Arrival!Mercedes-Benz of Draper proudly offers this 2021 Mercedes-Benz GLS 63 AMG® AWD 4MATIC®. It is well equipped and includes these features...
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: 4JGFF8KE4MA464422
Stock: MBL250256A
Certified Pre-Owned: No
Listed since: 07-25-2025 - Price Drop$34,995great price$9,552 below market
- 61,625 miles
- No accidents, 1 owner, personal use
- 7 Seats, 19 City / 23 Hwy MPG
- CarSimple (411 mi away)
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Located in Springville, UT / 411 miles away from Billings, MT
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: 4JGFF5KE0LA194182
Stock: 12202L
Certified Pre-Owned: No - $55,986good price$4,118 below market
- 46,440 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz of Draper (394 mi away)
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Located in Draper, UT / 394 miles away from Billings, MT
CARFAX One-Owner.Certified.Mercedes-Benz of Draper proudly offers this 2022 MANUFAKTUR Diamond White Bright Mercedes-Benz GLS 450 AMD 4MATIC®. It is w...
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: 4JGFF5KEXNA761081
Stock: MBLL250041A
Certified Pre-Owned: Yes
Listed since: 07-08-2025 - $47,998good price$2,552 below market
- 63,624 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- BMW of Denver Downtown (445 mi away)
- Five Star Dealer
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Located in Denver, CO / 445 miles away from Billings, MT
DRIVER ASSISTANCE PACKAGE, WARMTH & COMFORT PACKAGE, Navigation System, Blind Spot Assist, Front Collision Mitigation, Magic Vision Control, Blind Spo...
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: 4JGFF5KE8NA627427
Stock: TNA627427
Certified Pre-Owned: No
Listed since: 07-03-2025 - Price Drop$57,496fair price$1,077 below market
- 22,845 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz Of Denver (445 mi away)
- Five Star Dealer
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Located in Denver, CO / 445 miles away from Billings, MT
Certified Pre-Owned! Navigation System, Blind Spot Monitor, Automatic Parking, Front Collision Mitigation, Aerial View Display System, Back-Up Camera,...
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: 4JGFF5KEXNA748069
Stock: TNA748069
Certified Pre-Owned: Yes
Listed since: 05-23-2025 - Price Drop$36,499fair price$477 below market
- 70,423 miles
- No accidents, 1 owner, personal use
- 7 Seats, 19 City / 23 Hwy MPG
- BMW of Denver Downtown (445 mi away)
- Five Star Dealer
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Located in Denver, CO / 445 miles away from Billings, MT
PARKING PACKAGE, CONVENIENCE PACKAGE, MIRROR PACKAGE, MEMORY PACKAGE, MB Navigation, Wide Screen MediaDisplay, HERMES Communications module, MBUX Voic...
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: 4JGFF5KE3LA125194
Stock: TLA125194
Certified Pre-Owned: No
Listed since: 07-19-2025 - New Listing$59,753fair price$614 below market
- 35,689 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz of Littleton (453 mi away)
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Located in Littleton, CO / 453 miles away from Billings, MT
Spacious, powerful, and impeccably equipped, this 2022 Mercedes-Benz GLS 450 4MATIC is finished in stunning Emerald Green Metallic over two-tone Macch...
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: 4JGFF5KE0NA788144
Stock: L4293
Certified Pre-Owned: No
Listed since: 07-30-2025 - $43,000fair price$618 above market
- 35,752 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 19 City / 23 Hwy MPG
- AutoNation Chrysler Jeep Arapahoe (453 mi away)
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Located in Englewood, CO / 453 miles away from Billings, MT
The following items have been reconditioned on this vehicle: new pair of tires! E-Active Body ControlWheels: 21" 5-SpokePanorama RoofSelenite Gr...
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: 4JGFF5KE3LA151469
Stock: LA151469
Certified Pre-Owned: No
Listed since: 07-04-2025 - New Listing
- 17,183 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 19 City / 23 Hwy MPG
- CarMax South Broadway (450 mi away)
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Located in Littleton, CO / 450 miles away from Billings, MT
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 (19 City/23 Highway)
Listing Information:
VIN: 4JGFF5KE4LA136947
Stock: 27317035
Certified Pre-Owned: No - New Listing$42,998fair price$1,478 above market
- 39,991 miles
- 1 accident, 1 owner, personal use
- 7 Seats, 19 City / 23 Hwy MPG
- CarMax Salt Lake (South Jordan) (394 mi away)
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Located in South Jordan, UT / 394 miles away from Billings, MT
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:
21 Combined MPG (19 City/23 Highway)
Listing Information:
VIN: 4JGFF5KEXLA222280
Stock: 25776704
Certified Pre-Owned: No - New Listing$56,590great price$6,166 below market
- 19,483 miles
- No accidents, 1 owner, rental vehicle
- 7 Seats, 18 City / 24 Hwy MPG
- Carvana - Denver (445 mi away)
- Home delivery*
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Located in Denvery, CO / 445 miles away from Billings, MT
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE4PA976569
Stock: 2003586004
Certified Pre-Owned: No
Listed since: 04-16-2025 - $45,990great price$7,231 below market
- 76,100 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 16 City / 21 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Memphis, TN / 1,208 miles away from Billings, MT
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/21 Highway)
Listing Information:
VIN: 4JGFF8GE2MA396551
Stock: 2003649012
Certified Pre-Owned: No
Listed since: 04-12-2025 - New Listing
- 47,433 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Ken Garff Volvo Cars (379 mi away)
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Located in Salt Lake City, UT / 379 miles away from Billings, MT
2022 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic I6 13 Speakers, 3.27 Axle Ratio, 3rd row seats: split-bench, 4-Wheel Disc Brakes, 7-S...
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: 4JGFF5KE4NA617400
Stock: 1V5519A
Certified Pre-Owned: No
Listed since: 07-30-2025 - 60,928 miles
- 1 accident, 2 owners, personal use only
- 7 Seats, 19 City / 23 Hwy MPG
- Larry H. Miller Ford Lakewood (440 mi away)
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Located in Lakewood, CO / 440 miles away from Billings, MT
Polar White 2020 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic V6, PANORAMIC POWER MOONROOF, NAVIGATION, HEATED AND COOLED LEATHER SEATS...
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: Yes
Features and Specs:
21 Combined MPG (19 City/23 Highway)
Listing Information:
VIN: 4JGFF5KEXLA211831
Stock: AHC260009A
Certified Pre-Owned: No
Listed since: 07-07-2025- $36,000great price$4,519 below market
- 62,979 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 20 City / 24 Hwy MPG
- Mercedes-Benz of Billings (14 mi away)
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Located in Billings, MT / 14 miles away from Billings, MT
2021 Mercedes-Benz GLS 450 4MATIC Black 4MATIC V6 9-Speed Automatic13 Speakers, 3.27 Axle Ratio, 3rd row seats: split-bench, 4-Way Driver Lumbar Suppo...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE7MA515314
Stock: 515314A
Certified Pre-Owned: No
Listed since: 04-18-2025 - Price Drop$103,996fair price$2,635 below market
- 15,262 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Mercedes-Benz Of Denver (445 mi away)
- Five Star Dealer
Close
Located in Denver, CO / 445 miles away from Billings, MT
Certified Pre-Owned! Navigation System, Blind Spot Monitor, Lane Departure Warning, Automatic Parking, Front Collision Mitigation, Aerial View Display...
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: 4JGFF8KE6PA909554
Stock: BPA909554
Certified Pre-Owned: Yes
Listed since: 06-13-2025
Showing 1 - 21 out of 143 listings
Consumer Reviews for the Mercedes-Benz GLS-Class
Read recent reviews for the Mercedes-Benz GLS-Class
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.
Used 2021 Mercedes-Benz GLS-Class in Billings, MT 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
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $50,348 | $53,080 | $55,816 |
| Clean | $49,561 | $52,237 | $54,916 |
| Average | $48,250 | $50,833 | $53,415 |
| Rough | $46,547 | $49,006 | $51,463 |
The average list price of a used 2021 Mercedes-Benz GLS-Class in Billings, Montana is $52,112. The average mileage on a used Mercedes-Benz GLS-Class 2021 for sale in Billings, Montana is 45,144. Based on the average mileage of 45,144 for used 2021 Mercedes-Benz GLS-Class for sale in Billings, MT 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 Billings, Montana to be $48,250.
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