Used 2024 Mercedes-BenzGLS GLS 450
- Exterior Color
- Twilight Blue Metallic
- Interior Color
- Twilight Blue Metallic
- Odometer
- 17,093 miles
- Transmission
- Automatic
- Drivetrain
- AWD
- Engine
- 3.0L I6 24V GDI DOHC
- VIN
- 4JGFF5KE2RB203998
- Stock Number
- 2189U
Included Packages & Accessories
Dealer Notes
KBB.com Consumer Reviews

- 5.0
it has many advantages matching an X7
By ESD | on Tuesday, March 24, 2020
While many are saying it doesn't stand a chance against a Navigator or Escalade, the GLS has a roomier 3rd row, is more tech-advanced (thank you, MBUX!), and is more luxurious.… - 5.0
Best new car since my Datson B210 or Lincoln LS
By Dick | on Thursday, April 02, 2020
This car is perfect in every way. Its quality is outstanding, its design is cutting edge, it is dependable, extremely safe, gets outstanding gas mileage for a very large SUV, it is very comfortable and quiet, and it is easy to drive. It was delivered complete and ready to go with a full tank of gas and all license plates and required government stickers in place. All we have done to it is put in gasoline get it washed and enjoy. It is well worth the cost. We recommend it highly. it is the best car we have ever owned or driven.… - 5.0
Premium SUV. Great for long trips.
By TOSC | on Sunday, February 28, 2021
The performance and efficiency of this light hybrid SUV is phenomenal. The electronics are quite significant with two twelve inch screens which allow easy control of all vehicle functions. It seats seven comfortably and has the same suspension as the S-Class so it is great for long trips. Quality throughout. The GLS580 is relatively hard to find but well worth it. It is the perfect balance between the GLS450 which is underpowered/trucklike and the AMG version which is trying to make it into something that it is not.…
All Vehicles Coulter uses todays industry merchandising technology to ensure the advertised price of our new and used vehicles is at or below market value every time. Due to market demand and supply scarcity, Coulter has the right to adjust the price of vehicles based on the market value. This varies over time. The Coulter family is monitoring the market and trying to ensure that fair price of a vehicle is not over the average market price. Every pre-owned vehicle has a full complementary Car Fax report as well as a market analysis and itemized reconditioning report.
All prices are plus, tax, title, license, $599 doc fee and market adjustment.
New vehicles are installed with $1,991 dealer ads (KeyFetch, window tint, Xzilon, Clear Guard and nitrogen).
Used vehicles $695 vehicle preparation and inspection fee and $495 Key Fetch- total $1,190.
Coulter Buick GMC Phoenix has onsite finance experts that can find the best finance rates and terms, including credit unions.
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