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    • Exterior color: MANUFAKTUR Moonlight White MetallicMANUFAKTUR Moonlight White Metallic
    • Interior color: Catalana Beige/Black leatherCatalana Beige/Black leather
    • 6 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of St Charles (6 mi away)4.88 out of 5 stars(16)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Saint Charles, IL / 6 miles away from South Elgin, IL

    2026 Mercedes-Benz GLS GLS 450

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE8TB574705
    Stock: 26134
    Listed since: 11-14-2025

    • Exterior color: Selenite Grey MetallicSelenite Grey Metallic
    • Interior color: Black leatherBlack leather
    • 7 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of St Charles (6 mi away)4.88 out of 5 stars(16)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Saint Charles, IL / 6 miles away from South Elgin, IL

    2026 Mercedes-Benz GLS GLS 450

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE0TB541536
    Stock: 26060
    Listed since: 09-25-2025

    • Exterior color: MANUFAKTUR Alpine GreyMANUFAKTUR Alpine Grey
    • Interior color: Black leatherBlack leather
    • 6 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of St Charles (6 mi away)4.88 out of 5 stars(16)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Saint Charles, IL / 6 miles away from South Elgin, IL

    2026 Mercedes-Benz GLS GLS 450

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE1TB562752
    Stock: 26153
    Listed since: 11-21-2025

    • Exterior color: MANUFAKTUR Moonlight White MetallicMANUFAKTUR Moonlight White Metallic
    • Interior color: Black leatherBlack leather
    • 6 Seats, 14 City / 20 Hwy MPG
    • Mercedes-Benz of St Charles (6 mi away)4.88 out of 5 stars(16)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Saint Charles, IL / 6 miles away from South Elgin, IL

    2026 Mercedes-Benz GLS GLS 580

    Features and Specs:

    16 Combined MPG (14 City/20 Highway)

    Listing Information:

    VIN: 4JGFF8FE0TB527230
    Stock: 26045
    Listed since: 09-10-2025

    • Exterior color: BlackBlack
    • Interior color: Bahia Brown/Black leatheretteBahia Brown/Black leatherette
    • 7 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of Naperville (17 mi away)4.91 out of 5 stars(11)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Naperville, IL / 17 miles away from South Elgin, IL

    Illuminated Running Boards,Panoramic Roof,Trailer Hitch,Navigation System,3rd Row Seat,Heated Steering Wheel,Load Sill Guard,All-Season Front & Rear F...

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE4TB565998
    Stock: TB565998
    Listed since: 10-23-2025

    • Exterior color: MANUFAKTUR Alpine GreyMANUFAKTUR Alpine Grey
    • Interior color: BlackBlack
    • 7 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of Naperville (17 mi away)4.91 out of 5 stars(11)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Naperville, IL / 17 miles away from South Elgin, IL

    Manufaktur Signature Silicon Grey,Manufaktur Moonlight White Magno Edition,Black; Leather Upholstery,Panoramic Roof,Leather Seats,Navigation System,3r...

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE6TB504412
    Stock: TB504412
    Listed since: 11-24-2025

    • Exterior color: MANUFAKTUR Alpine GreyMANUFAKTUR Alpine Grey
    • Interior color: Macchiato Beige/Black Exclusive w/Diamond Stitching premium leatherMacchiato Beige/Black Exclusive w/Diamond Stitching premium leather
    • 7 Seats, 15 City / 20 Hwy MPG
    • Mercedes-Benz of Naperville (17 mi away)4.91 out of 5 stars(11)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Naperville, IL / 17 miles away from South Elgin, IL

    Wheels: 23" Amg ® Multi-Spoke; Forged,Amg ® Carbon Fiber Trim,Manufaktur Alpine Grey,Acoustic Comfort Package,Warmth & Comfort Package,Panoram...

    Features and Specs:

    17 Combined MPG (15 City/20 Highway)

    Listing Information:

    VIN: 4JGFF8KEXTB520923
    Stock: TB520923
    Listed since: 09-02-2025

    • Exterior color: Twilight Blue MetallicTwilight Blue Metallic
    • Interior color: Catalana Beige/Black leatherCatalana Beige/Black leather
    • 7 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of Naperville (17 mi away)4.91 out of 5 stars(11)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Naperville, IL / 17 miles away from South Elgin, IL

    Amg ® Line Exterior,Exclusive Trim Package,Catalana Beige/Black; Leather Upholstery,Wheels: 22" Amg ® Multi-Spoke Alloy,Illuminated Running Bo...

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE9TB521771
    Stock: TB521771
    Listed since: 10-01-2025

    • Exterior color: Selenite Grey MetallicSelenite Grey Metallic
    • Interior color: Black leatheretteBlack leatherette
    • 7 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of Naperville (17 mi away)4.91 out of 5 stars(11)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Naperville, IL / 17 miles away from South Elgin, IL

    Illuminated Running Boards,Panoramic Roof,Trailer Hitch,Navigation System,3rd Row Seat,Mb-Tex Lower Dashboard & Door Beltline,Heated Steering Wheel,Lo...

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE9TB537842
    Stock: TB537842
    Listed since: 09-22-2025

    • Exterior color: Obsidian Black MetallicObsidian Black Metallic
    • Interior color: Black leatheretteBlack leatherette
    • 7 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of Naperville (17 mi away)4.91 out of 5 stars(11)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Naperville, IL / 17 miles away from South Elgin, IL

    Amg ® Line Exterior,Illuminated Running Boards,Panoramic Roof,Trailer Hitch,Navigation System,3rd Row Seat,5-Zone Climate Control,Night Package,He...

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE2TB541375
    Stock: TB541375
    Listed since: 09-22-2025

    • Exterior color: Selenite Grey MetallicSelenite Grey Metallic
    • Interior color: Black leatheretteBlack leatherette
    • 7 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of Naperville (17 mi away)4.91 out of 5 stars(11)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Naperville, IL / 17 miles away from South Elgin, IL

    Amg ® Line Exterior,Illuminated Running Boards,Panoramic Roof,Trailer Hitch,Navigation System,3rd Row Seat,Heated Steering Wheel,Load Sill Guard,A...

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KEXTB537851
    Stock: TB537851
    Listed since: 09-26-2025

    • Exterior color: MANUFAKTUR Alpine GreyMANUFAKTUR Alpine Grey
    • Interior color: Black leatherBlack leather
    • 7 Seats, 14 City / 20 Hwy MPG
    • Mercedes-Benz of Naperville (17 mi away)4.91 out of 5 stars(11)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Naperville, IL / 17 miles away from South Elgin, IL

    Wheels: 23" Amg ® Twin 5-Spoke Black Alloy,Pinnacle Trim,Manufaktur Alpine Grey,Acoustic Comfort Package,Warmth & Comfort Package,Roof Spoiler,Pan...

    Features and Specs:

    16 Combined MPG (14 City/20 Highway)

    Listing Information:

    VIN: 4JGFF8FE6TB537440
    Stock: TB537440
    Listed since: 09-22-2025

    • Exterior color: Polar WhitePolar White
    • Interior color: Black leatherBlack leather
    • 7 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of Naperville (17 mi away)4.91 out of 5 stars(11)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Naperville, IL / 17 miles away from South Elgin, IL

    Amg ® Line Exterior,Exclusive Trim Package,Black; Leather Upholstery,Roof Spoiler,Illuminated Running Boards,Panoramic Roof,Leather Seats,Navigati...

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE3TB501127
    Stock: TB501127
    Listed since: 10-01-2025

    • Exterior color: Cirrus Silver MetallicCirrus Silver Metallic
    • Interior color: Black leatherBlack leather
    • 7 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of Naperville (17 mi away)4.91 out of 5 stars(11)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Naperville, IL / 17 miles away from South Elgin, IL

    Amg ® Line Exterior,Exclusive Trim Package,Black; Leather Upholstery,Illuminated Running Boards,Panoramic Roof,Electric Rear Side-Window Sunshades...

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE4TB521998
    Stock: TB521998
    Listed since: 10-01-2025

    • Exterior color: Obsidian Black MetallicObsidian Black Metallic
    • Interior color: Catalana Beige/Black leatherCatalana Beige/Black leather
    • 7 Seats, 14 City / 20 Hwy MPG
    • Mercedes-Benz of Naperville (17 mi away)4.91 out of 5 stars(11)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Naperville, IL / 17 miles away from South Elgin, IL

    Pinnacle Trim,Manufaktur Piano Lacquer Flowing Lines Trim,Panoramic Roof,Trailer Hitch,Electric Rear Side-Window Sunshades,Leather Seats,Navigation Sy...

    Features and Specs:

    16 Combined MPG (14 City/20 Highway)

    Listing Information:

    VIN: 4JGFF8FE9TB538789
    Stock: TB538789
    Listed since: 09-22-2025

    • Exterior color: Obsidian Black MetallicObsidian Black Metallic
    • Interior color: Bahia Brown/Black leatherBahia Brown/Black leather
    • 7 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of Naperville (17 mi away)4.91 out of 5 stars(11)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Naperville, IL / 17 miles away from South Elgin, IL

    Amg ® Line Exterior,Exclusive Trim Package,Bahia Brown/Black; Leather Upholstery,Illuminated Running Boards,Panoramic Roof,Trailer Hitch,Electric ...

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE9TB516005
    Stock: TB516005
    Listed since: 12-01-2025

    • Exterior color: BlackBlack
    • Interior color: Black leatheretteBlack leatherette
    • 7 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of Naperville (17 mi away)4.91 out of 5 stars(11)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Naperville, IL / 17 miles away from South Elgin, IL

    Illuminated Running Boards,Panoramic Roof,Electric Rear Side-Window Sunshades,Navigation System,3rd Row Seat,Heated Steering Wheel,Load Sill Guard,All...

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE7TB525687
    Stock: TB525687
    Listed since: 10-31-2025

    • Exterior color: Polar WhitePolar White
    • Interior color: Macchiato Beige/Black leatheretteMacchiato Beige/Black leatherette
    • 7 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of Westmont (21 mi away)4 out of 5 stars(8)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Westmont, IL / 21 miles away from South Elgin, IL

    Panoramic Roof,Trailer Hitch,Navigation System,3rd Row Seat,Heated Steering Wheel,Load Sill Guard,All-Season Front & Rear Floormats,Natural Grain Brow...

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KEXTB501190
    Stock: TB501190
    Listed since: 11-10-2025

    • Exterior color: BlackBlack
    • Interior color: Black leatheretteBlack leatherette
    • 7 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of Westmont (21 mi away)4 out of 5 stars(8)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Westmont, IL / 21 miles away from South Elgin, IL

    Amg ® Line Exterior,Illuminated Running Boards,Panoramic Roof,Trailer Hitch,Navigation System,3rd Row Seat,Heated Steering Wheel,Load Sill Guard,A...

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KEXTB525750
    Stock: TB525750
    Listed since: 09-30-2025

    • Exterior color: Selenite Grey MetallicSelenite Grey Metallic
    • Interior color: Black leatheretteBlack leatherette
    • 7 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of Westmont (21 mi away)4 out of 5 stars(8)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Westmont, IL / 21 miles away from South Elgin, IL

    Amg ® Line Exterior,Illuminated Running Boards,Panoramic Roof,Navigation System,3rd Row Seat,Night Package,Mb-Tex Lower Dashboard & Door Beltline,...

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE1TB500977
    Stock: TB500977
    Listed since: 09-13-2025

    • Exterior color: Cirrus Silver MetallicCirrus Silver Metallic
    • Interior color: Black leatheretteBlack leatherette
    • 7 Seats, 19 City / 24 Hwy MPG
    • Mercedes-Benz of Westmont (21 mi away)4 out of 5 stars(8)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Westmont, IL / 21 miles away from South Elgin, IL

    Roof Spoiler,Illuminated Running Boards,Panoramic Roof,Navigation System,3rd Row Seat,Heated Steering Wheel,Load Sill Guard,All-Season Front & Rear Fl...

    Features and Specs:

    21 Combined MPG (19 City/24 Highway)

    Listing Information:

    VIN: 4JGFF5KE5TB529639
    Stock: TB529639
    Listed since: 09-09-2025

Showing 1 - 21 out of 53 listings
TrimMPGEngineStarting Price
2026 Mercedes-Benz GLS GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A)19 - 246-cylinders (mild hybrid)$92,930
2026 Mercedes-Benz GLS GLS 580 4MATIC 4dr SUV AWD (4.0L 8cyl Turbo gas/electric mild hybrid 9A)14 - 208-cylinders (mild hybrid)$122,955
2026 Mercedes-Benz GLS AMG GLS 63 4dr SUV AWD (4.0L 8cyl Turbo gas/electric mild hybrid 9A)15 - 208-cylinders (mild hybrid)$164,105

More about the Mercedes-Benz GLS

Edmunds has 53 New Mercedes-Benz GLSes for sale near you, including a 2026 GLS GLS 450 4MATIC SUV and a 2026 GLS AMG GLS 63 SUV ranging in price from $92,930 to $164,105.

How much is a new 2026 Mercedes-Benz GLS in South Elgin, IL?

A new 2026 Mercedes-Benz GLS starts at $92,930 (including destination charge) in South Elgin, IL. 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 2026 Mercedes-Benz GLS SUV cost in South Elgin, IL?

A new 2026 Mercedes-Benz GLS SUV starts at $92,930 in South Elgin, IL. 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.
Other versions include:
2026 Mercedes-Benz GLS AMG GLS 63 which starts at $164,105.
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