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193 listings
- Exterior color: BlackBlack
- Interior color: Black leatherBlack leather
- 7 Seats, 14 City / 19 Hwy MPG
- Mercedes-Benz of Caldwell (12 mi away)
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Located in West Caldwell, NJ / 12 miles away from Union, NJ
Black 2025 Mercedes-Benz GLS 580 4MATIC 4D Sport Utility 9-Speed Automatic 4.0L V8Advertised price includes all costs except for applicable sales ta...
Features and Specs:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 4JGFF8FE3SB491290
Stock: C251070
Listed since: 07-08-2025- Exterior color: Cirrus Silver MetallicCirrus Silver Metallic
- Interior color: Black leatheretteBlack leatherette
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Caldwell (12 mi away)
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Located in West Caldwell, NJ / 12 miles away from Union, NJ
Cirrus Silver Metallic 2025 Mercedes-Benz GLS 450 4MATIC 4D Sport Utility 9-Speed Automatic 3.0L I6Advertised price includes all costs except for ap...
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE2SB401793
Stock: C250873
Listed since: 04-25-2025- Exterior color: Obsidian Black MetallicObsidian Black Metallic
- Interior color: Black leatheretteBlack leatherette
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Caldwell (12 mi away)
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Located in West Caldwell, NJ / 12 miles away from Union, NJ
Obsidian Black Metallic 2025 Mercedes-Benz GLS 450 4MATIC 4D Sport Utility 9-Speed Automatic 3.0L I6Advertised price includes all costs except for a...
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE6SB375098
Stock: C250533
Listed since: 01-29-2025- Exterior color: Polar WhitePolar White
- Interior color: BlackBlack
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
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Located in Edison, NJ / 13 miles away from Union, NJ
Polar White 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE8SB431414
Stock: 255580
Listed since: 03-28-2025- Exterior color: MANUFAKTUR Cardinal Red MetallicMANUFAKTUR Cardinal Red Metallic
- Interior color: BlackBlack
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
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Located in Edison, NJ / 13 miles away from Union, NJ
Manufaktur Card 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE0SB422318
Stock: 255504
Listed since: 03-18-2025- New Listing
- Exterior color: Obsidian Black MetallicObsidian Black Metallic
- Interior color: Catalana Beige/Black leatherCatalana Beige/Black leather
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
Close
Located in Edison, NJ / 13 miles away from Union, NJ
Obsidian 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE9SB490939
Stock: 256075
Listed since: 06-27-2025 - Exterior color: Cirrus Silver MetallicCirrus Silver Metallic
- Interior color: BlackBlack
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
Close
Located in Edison, NJ / 13 miles away from Union, NJ
Silver Metallic 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KEXSB330729
Stock: 256098
Listed since: 07-03-2025- New Listing
- Interior color: BlackBlack
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
Close
Located in Edison, NJ / 13 miles away from Union, NJ
Gray 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE4SB366450
Stock: 256100
Listed since: 07-03-2025 - Exterior color: Selenite Grey MetallicSelenite Grey Metallic
- Interior color: BlackBlack
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
Close
Located in Edison, NJ / 13 miles away from Union, NJ
Gray 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE0SB381544
Stock: 255226
Listed since: 02-05-2025- Exterior color: Cirrus Silver MetallicCirrus Silver Metallic
- Interior color: Black leatheretteBlack leatherette
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
Close
Located in Edison, NJ / 13 miles away from Union, NJ
Silver Metallic 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE5SB364237
Stock: 255158
Listed since: 01-28-2025- Exterior color: Selenite Grey MetallicSelenite Grey Metallic
- Interior color: BlackBlack
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
Close
Located in Edison, NJ / 13 miles away from Union, NJ
Gray 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE3SB368433
Stock: 255135
Listed since: 01-25-2025- New Listing
- Exterior color: Obsidian Black MetallicObsidian Black Metallic
- Interior color: BlackBlack
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
Close
Located in Edison, NJ / 13 miles away from Union, NJ
Obsidian 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE6SB329061
Stock: 256096
Listed since: 07-03-2025 - Exterior color: Cirrus Silver MetallicCirrus Silver Metallic
- Interior color: Black leatheretteBlack leatherette
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
Close
Located in Edison, NJ / 13 miles away from Union, NJ
Silver Metallic 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE6SB366482
Stock: 255059
Listed since: 01-09-2025- Interior color: BlackBlack
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
Close
Located in Edison, NJ / 13 miles away from Union, NJ
Manufaktur Alpi 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6Recent Arrival!
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KEXSB491100
Stock: 256109
Listed since: 07-07-2025- Exterior color: Obsidian Black MetallicObsidian Black Metallic
- Interior color: BlackBlack
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
Close
Located in Edison, NJ / 13 miles away from Union, NJ
Obsidian 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE4SB329513
Stock: 256097
Listed since: 07-03-2025- Exterior color: Selenite Grey MetallicSelenite Grey Metallic
- Interior color: Black leatherBlack leather
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
Close
Located in Edison, NJ / 13 miles away from Union, NJ
Gray 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE7SB363039
Stock: F255914
Listed since: 05-22-2025- Exterior color: Cirrus Silver MetallicCirrus Silver Metallic
- Interior color: Black leatheretteBlack leatherette
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
Close
Located in Edison, NJ / 13 miles away from Union, NJ
Silver Metallic 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE2SB326738
Stock: 256094
Listed since: 07-03-2025- Exterior color: Cirrus Silver MetallicCirrus Silver Metallic
- Interior color: BlackBlack
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
Close
Located in Edison, NJ / 13 miles away from Union, NJ
Silver Metallic 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE2SB330773
Stock: 256095
Listed since: 07-03-2025- Exterior color: Polar WhitePolar White
- Interior color: Macchiato Beige/BlackMacchiato Beige/Black
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
Close
Located in Edison, NJ / 13 miles away from Union, NJ
Polar White 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE2SB329669
Stock: 256093
Listed since: 07-03-2025- Exterior color: Obsidian Black MetallicObsidian Black Metallic
- Interior color: BlackBlack
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
Close
Located in Edison, NJ / 13 miles away from Union, NJ
Obsidian 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE9SB365939
Stock: 256099
Listed since: 07-03-2025- Exterior color: Selenite Grey MetallicSelenite Grey Metallic
- Interior color: Black leatheretteBlack leatherette
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (13 mi away)
Close
Located in Edison, NJ / 13 miles away from Union, NJ
Gray 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KEXSB366260
Stock: 255061
Listed since: 01-09-2025
Showing 43 - 63 out of 193 listings
Consumer Reviews for the Mercedes-Benz GLS-Class
Read recent reviews for the Mercedes-Benz GLS-Class
Nothing but problems
Paul, 04/10/2024
2024 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A)
We purchased a 2024 GLS 450 six months ago. There is wind noise while driving that sounds like a swarm of bees in the headliner, the transmission is very jerky on downshifts (it feels like you have spiked the brake), the check surrounding sensors go off all the time in traffic, the lane assist sees tar strips and old line paint in construction zones and wants to force you into other … lanes or the old non existent roadway, the seat settings and temperature control settings do not stay programmed when you turn off the SUV. All of these items are annoying and some are safety issues. What does Mercedes say? The SUV is performing as engineered, this is Mercedes Quality. This is the most disappointing $105,000 vehicle there is and the dealer is not interested in fixing it.
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2025 Mercedes-Benz GLS-Class GLS 580 4MATIC 4dr SUV AWD (4.0L 8cyl Turbo gas/electric mild hybrid 9A) | 14 - 19 | 8-cylinders (mild hybrid) | $121,810 |
| 2025 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A) | 19 - 24 | 6-cylinders (mild hybrid) | $91,185 |
More about the Mercedes-Benz GLS-Class
Edmunds has 193 New Mercedes-Benz GLS-Classes for sale near you, including a 2025 GLS-Class GLS 450 4MATIC SUV and a 2025 GLS-Class GLS 580 4MATIC SUV ranging in price from $91,185 to $121,810.
How much is a new 2025 Mercedes-Benz GLS-Class in Union, NJ?
- A new 2025 Mercedes-Benz GLS-Class starts at $91,185 (including destination charge) in Union, NJ. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much does a 2025 Mercedes-Benz GLS-Class SUV cost in Union, NJ?
- A new 2025 Mercedes-Benz GLS-Class SUV starts at $91,185 in Union, NJ. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
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