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141 listings
- New Listing$23,998fair price$219 below market
- 102,082 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- George Gee Kia (438 mi away)
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Located in Liberty Lake, WA / 438 miles away from Billings, MT
CARFAX One-Owner. Gray 2018 Mercedes-Benz GLS GLS 550 4MATIC® 4MATIC® 9-Speed Automatic 4.7L V8 BiTurbo 14 Speakers, 3.27 Axle Ratio, 3rd row seats: 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:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 4JGDF7DEXJB101479
Stock: 136275A
Certified Pre-Owned: No
Listed since: 06-24-2025 - $36,926fair price$538 below market
- 68,987 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 23 Hwy MPG
- Southtowne Mitsubishi (393 mi away)
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Located in Sandy, UT / 393 miles away from Billings, MT
White 2020 Mercedes-Benz GLS GLS 450 4MATIC 4MATIC 9-Speed Automatic V6Recent Arrival!
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: 4JGFF5KEXLA204572
Stock: S1845
Certified Pre-Owned: No
Listed since: 07-03-2025 - Price Drop$36,901fair price$1,089 below market
- 66,863 miles
- No accidents, 2 owners, personal use
- 7 Seats, 19 City / 23 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Portland, OR / 692 miles away from Billings, MT
CarFax No Accidents Reported,Rare Find,3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heated ...
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: 4JGFF5KE5LA160187
Stock: LA160187T
Certified Pre-Owned: No - New Listing$40,699fair price$479 below market
- 51,205 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 23 Hwy MPG
- Corwin Toyota Colorado Springs (498 mi away)
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Located in Colorado Springs, CO / 498 miles away from Billings, MT
Priced below KBB Fair Purchase Price! 2020 Selenite Gray Metallic Mercedes-Benz GLS GLS 450 4MATIC This Mercedes-Benz GLS is well equipped and include...
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: 4JGFF5KE4LA150430
Stock: 4150430
Certified Pre-Owned: No
Listed since: 07-19-2025 - $35,946fair price$409 above market
- 74,843 miles
- No accidents, 3 owners, personal use
- 7 Seats, 19 City / 23 Hwy MPG
- Granite Nissan (275 mi away)
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Located in Rapid City, SD / 275 miles away from Billings, MT
The 2020 Mercedes-Benz GLS 450 4MATIC is a luxury full-size SUV that blends performance with premium comfort and advanced features. Powered by a turbo...
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:
21 Combined MPG (19 City/23 Highway)
Listing Information:
VIN: 4JGFF5KE5LA206293
Stock: NB32461
Certified Pre-Owned: No
Listed since: 03-28-2025 - $36,710fair price$1,046 below market
- 74,722 miles
- 1 accident, 4 owners, personal use only
- 7 Seats, 13 City / 18 Hwy MPG
- RC Automotive (385 mi away)
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Located in Salt Lake City, UT / 385 miles away from Billings, MT
MOONROOF, BLUETOOTH HANDSFREE, GPS NAVIGATION, LOCAL TRADE-IN, REAR BACK UP CAMERA, LEATHER INTERIOR, HEATED/COOLED SEATS, TOW PACKAGE, 3RD ROW SEATIN...
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:
15 Combined MPG (13 City/18 Highway)
Listing Information:
VIN: 4JGDF7FE0JB103951
Stock: U8614
Certified Pre-Owned: No
Listed since: 05-25-2024 - $46,999fair price$420 above market
- 35,087 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 23 Hwy MPG
- Mercedes-Benz of Loveland (397 mi away)
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Located in Loveland, CO / 397 miles away from Billings, MT
SummaryMercedes-Benz of Loveland's mission is to ensure all our customers have a positive auto buying experience and are completely satisfied ...
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: 4JGFF5KE5LA184344
Stock: 184344
Certified Pre-Owned: Yes
Listed since: 07-22-2025 - New Listing$43,900fair price$1,103 above market
- 52,939 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Denny Menholt Nissan (14 mi away)
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Located in Billings, MT / 14 miles away from Billings, MT
Summary Welcome to Denny Menholt Frontier Chevrolet. Our team strives to make your next vehicle purchase hassle free. Vehicle Details It comes loaded ...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
21 Combined MPG (19 City/23 Highway)
Listing Information:
VIN: 4JGFF5KE5LA118568
Stock: 69631
Certified Pre-Owned: No
Listed since: 02-27-2025 - New Listing$40,990fair price$1,174 above market
- 58,004 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Phoenix, AZ / 857 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 Unavailable.
Features and Specs:
21 Combined MPG (19 City/23 Highway)
Listing Information:
VIN: 4JGFF5KE6LA115064
Stock: 2003653948
Certified Pre-Owned: No
Listed since: 07-17-2025 - 84,888 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 23 Hwy MPG
- Audi Bozeman (128 mi away)
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Located in Bozeman, MT / 128 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: 4JGFF5KEXLA144504
Stock: 420474963
Certified Pre-Owned: No
Listed since: 05-01-2025- New Listing
- 55,344 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 19 City / 23 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Mobile, AL / 1,498 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:
21 Combined MPG (19 City/23 Highway)
Listing Information:
VIN: 4JGFF5KE6LA094054
Stock: 2003874754
Certified Pre-Owned: No
Listed since: 07-08-2025 - 58,616 miles
- No accidents, 2 owners, personal use
- 6 Seats, 16 City / 21 Hwy MPG
- Stevinson Lexus of Frederick (417 mi away)
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Located in Frederick, CO / 417 miles away from Billings, MT
RECALL NOTICE: Some vehicles offered for sale may be subject to unrepaired manufacturer safety recalls. To determine the recall status of a vehicle, v...
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: 4JGFF8GE4LA223127
Stock: SLF250742A
Certified Pre-Owned: No
Listed since: 07-05-2025- Price Drop$25,000great price$4,692 below market
- 67,820 miles
- No accidents, 4 owners, personal use
- 7 Seats, 16 City / 22 Hwy MPG
- John Elway Cadillac (455 mi away)
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Located in Lone Tree, CO / 455 miles away from Billings, MT
FIVE-STAR DETAIL, Elway Inspected and Protected, LOCAL TRADE, CLEAN CARFAX!, 2 Sets of keys, 2019 Mercedes-Benz GLS 450 4Matic, Exterior: Selenite Gra...
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: 4JGDF6EE6KB235688
Stock: KB235688
Certified Pre-Owned: No
Listed since: 06-19-2025 - 41,359 miles
- No accidents, 3 owners, personal use only
- 7 Seats, 19 City / 23 Hwy MPG
- DeMarois Buick GMC (284 mi away)
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Located in Missoula, MT / 284 miles away from Billings, MT
Discover the epitome of luxury and performance with this exquisite 2020 Mercedes-Benz Mercedes-Benz GLS 450 4MATIC, now available at our dealership. 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:
21 Combined MPG (19 City/23 Highway)
Listing Information:
VIN: 4JGFF5KE4LA219245
Stock: G24063A
Certified Pre-Owned: No
Listed since: 12-05-2023- New Listing
- 51,331 miles
- 7 Seats, 19 City / 23 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Dallas, TX / 1,080 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 Unavailable.
Features and Specs:
21 Combined MPG (19 City/23 Highway)
Listing Information:
VIN: 4JGFF5KE9LA149600
Stock: 2003823680
Certified Pre-Owned: No
Listed since: 07-15-2025 - New Listing
- 65,019 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 19 City / 23 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Bend, OR / 640 miles away from Billings, MT
CarFax 1-Owner,Rare Find,3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heated Seats,Keyless ...
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: 4JGFF5KE1LA174314
Stock: LA174314J
Certified Pre-Owned: No - $21,489good price$2,704 below market
- 68,667 miles
- No accidents, 2 owners, personal use
- 7 Seats, 17 City / 22 Hwy MPG
- Corwin Ford Spokane (446 mi away)
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Located in Spokane Valley, WA / 446 miles away from Billings, MT
Recent Arrival! This Mercedes-Benz GLS is well equipped and includes these key features and benefits, *Heated Seats, Blind-Spot Monitors, Touchscreen ...
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: 4JGDF6EEXHA896249
Stock: 8896249
Certified Pre-Owned: No
Listed since: 07-14-2025 - $28,990fair price$687 below market
- 68,701 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 16 City / 22 Hwy MPG
- Mercedes-Benz of Loveland (397 mi away)
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Located in Loveland, CO / 397 miles away from Billings, MT
SummaryMercedes-Benz of Loveland's mission is to ensure all our customers have a positive auto buying experience and are completely satisfied ...
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: 4JGDF6EE9KB209098
Stock: 209098
Certified Pre-Owned: No
Listed since: 07-16-2025 - $28,995fair price$159 below market
- 103,298 miles
- No accidents, 4 owners, personal use
- 7 Seats, 13 City / 17 Hwy MPG
- AutoNation Honda Spokane Valley (446 mi away)
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Located in Spokane Valley, WA / 446 miles away from Billings, MT
Dual MoonroofLeather SeatsNavigation System3rd Row SeatLane Keeping AssistKeyless StartRear SpoilerCooled Front Seat(S)This vehicle includes...
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:
14 Combined MPG (13 City/17 Highway)
Listing Information:
VIN: 4JGDF7FE3HA847429
Stock: HA847429
Certified Pre-Owned: No
Listed since: 07-03-2025 - $28,990fair price$312 below market
- 77,785 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 16 City / 22 Hwy MPG
- Mile High Car Helper (445 mi away)
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Located in Denver, CO / 445 miles away from Billings, MT
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: 4JGDF6EE0KB232558
Stock: 7042
Certified Pre-Owned: No
Listed since: 06-08-2025 - Price Drop$22,474fair price$101 above market
- 63,822 miles
- 1 accident, 2 owners, personal use
- 7 Seats, 17 City / 22 Hwy MPG
- Larry H. Miller Honda Boise (414 mi away)
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Located in Boise, ID / 414 miles away from Billings, MT
Don't miss this great Mercedes-Benz! A premium SUV seating as many as 7 occupants with ease! Turbocharger technology provides forced air induction, en...
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: 4JGDF6EE7HA761259
Stock: HOB250906A
Certified Pre-Owned: No
Listed since: 06-13-2025
Showing 85 - 105 out of 141 listings
Consumer Reviews for the Mercedes-Benz GLS-Class
Read recent reviews for the Mercedes-Benz GLS-Class
4.74 Stars, Almost perfect, but...
Jay Poocha, 03/22/2021
2021 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A)
Over the years, we have owned many Luxury SUVS and a few mini-vans. We purchased a 2021 GLS 450 in early November 2020. As of today, we have driven 25,402 miles! That's not a typo. In a very short period of time, we have discovered the strengths and weaknesses of the GLS. The strengths: 1. Overall comfort, especially the front seats, is awesome. 2. The added massaging seats is a nice … option (get it, you won't be disappointed on long trips). 3. The ride is smooth on the highway and around town; however, I prefer to use the individualized setting option for the sports suspension on the highway to firm up the ride, otherwise it can be a tad floaty. I prefer a stiffer, more controlled ride. 4. Passing is done with ease at speed; however the 450 holds gears a bit long when rapidly accelerating. It eventually finds its place after a brief struggle. Not bad, but not perfect.
After driving 25K in a very short period of time, I would like MB to strongly consider improving a few areas in the cabin: 1. The cell phone ports (only usb c type) must be better placed. They are extremely difficult to plug cords into, plus need some type of ambient lighting to see at night. The wireless charging pad is a pain in the rear to use with a case on a telephone. The space is extremely tight. This must be corrected at some point. The power outlet in the second row is horribly placed. In fact, MB get a F- for its placement, and another F for the amount of space allocated for any charging bases larger than standard size. Just the worst of anything we have ever owned. Outside of these minor issues, my wife wishes MB would add a place for cellphones besides the cupholders or wireless charger area. This is an obvious deign oversight. Second row comfort in the captain's chairs is good, but I would strongly considering getting it with the bench in the future for the center armrest. Although the captain's seats are comfortable, again MB needs to add more places for storage.
The third row works for smaller adults and children. We occasionally use it, it works for the occasional trip when are children are traveling with us. The real trick is placement of luggage; three suitcases and a duffle is tight - this requires folding one of the third row seats flat. Although not ideal, it works. For ultimate convenience, I would suggest either a Cadillac ESV or, bite my tongue - a fully loaded Chrysler Pacifica. Having owned both these other vehicles, I can say luggage space is rarely an issue.
This leads me to my final thoughts on the GLS, I really like it a lot, its almost perfect except for the few issues I outlined. If MB can address the charging issues, phone placement issues and tweak the trans on shifting on the middle range when accelerating, it is hands down a superior SUV for long trips, daily comfort and drivability around town. It feels rock sold on the highway and does extremely well in rain. If you desire luxury, a very solid feeling ride, solid handling and decent MPG (I'm averaging about 23 MPG) I highly recommend the GLS.
Used 2018 Mercedes-Benz GLS-Class in Billings, MT Values
Estimated values
2018 Mercedes-Benz GLS-Class GLS 550 4MATIC 4dr SUV AWD (4.7L 8cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $24,308 | $26,652 | $28,585 |
| Clean | $23,716 | $25,988 | $27,857 |
| Average | $22,729 | $24,882 | $26,644 |
| Rough | $21,447 | $23,444 | $25,067 |
The average list price of a used 2018 Mercedes-Benz GLS-Class in Billings, Montana is $36,152. The average mileage on a used Mercedes-Benz GLS-Class 2018 for sale in Billings, Montana is 66,256. Based on the average mileage of 66,256 for used 2018 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 2018 in Billings, Montana to be $22,729.
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