New Mercedes-Benz GLS 450 4MATIC for Sale near Methuen, MA

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Methuen, MA

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2026 Mercedes-Benz GLS

New car | MSRP $97,100

$97,100

Haverhill, MA

5 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Gray
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 6
Stock number:: 25K-5157
VIN:: 4JGFF5KE4TB564866

2026 Mercedes-Benz GLS

New car

$97,395

Sudbury, MA

28 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Selenite Gray
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 8
Stock number:: M73056
VIN:: 4JGFF5KE0TB513395

2026 Mercedes-Benz GLS

New car

$99,250

Sudbury, MA

28 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: MANUFAKTUR Moonlight White
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Brown (Catalana Beige/Black)
Transmission:: Automatic
Mileage:: 5
Stock number:: M73128
VIN:: 4JGFF5KE9TB540319

2026 Mercedes-Benz GLS

New car | MSRP $97,100

$97,100

Haverhill, MA

5 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Gray
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 6
Stock number:: 25K-5157
VIN:: 4JGFF5KE4TB564866

2026 Mercedes-Benz GLS

New car | MSRP $98,415

$98,415

Somerville, MA

25 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Gray (MANUFAKTUR Alpine Grey)
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Brown (Macchiato Beige/Black)
Transmission:: 9-Speed Automatic
Mileage:: 8
Stock number:: TB534464
VIN:: 4JGFF5KEXTB534464

2025 Mercedes-Benz GLS

New car | MSRP $97,515

$97,515

Haverhill, MA

5 mi away

Year:: 2025
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Silver Metallic
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Brown (Macchiato Beige/Black)
Transmission:: 9-Speed Automatic
Mileage:: 4
Stock number:: 25K-4979S
VIN:: 4JGFF5KE1SB476159

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2026 Mercedes-Benz GLS

New car | MSRP $100,185

$100,185

Westwood, MA

36 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Obsidian Black Metallic
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Bahia Brown/Black
Transmission:: 9-Speed Automatic
Mileage:: 10
Stock number:: TB514714
VIN:: 4JGFF5KE6TB514714

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2026 Mercedes-Benz GLS

New car | MSRP $96,160

$96,160

Haverhill, MA

5 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Twilight Blue
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Brown (Catalana Beige/Black)
Transmission:: 9-Speed Automatic
Mileage:: 6
Stock number:: 25K-5067S
VIN:: 4JGFF5KE6TB517614

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2026 Mercedes-Benz GLS

New car

$93,615

Shrewsbury, MA

41 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Black
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Stock number:: MT5602
VIN:: 4JGFF5KE7TB539587

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2026 Mercedes-Benz GLS

New car | MSRP $93,485

$93,485

Haverhill, MA

5 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Gray Metallic
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 6
Stock number:: 25K-5060
VIN:: 4JGFF5KE9TB515985

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2026 Mercedes-Benz GLS

New car | MSRP $98,915

$98,915

Somerville, MA

25 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: MANUFAKTUR Moonlight White Metallic
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Bahia Brown/Black
Transmission:: 9-Speed Automatic
Mileage:: 5
Stock number:: TB539563
VIN:: 4JGFF5KE4TB539563

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2025 Mercedes-Benz GLS

New car | MSRP $96,100

$96,100

Haverhill, MA

5 mi away

Year:: 2025
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Polar White
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 6
Stock number:: 25K-4882S
VIN:: 4JGFF5KE8SB427489

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2025 Mercedes-Benz GLS

New car | MSRP $91,945

$91,945

Somerville, MA

25 mi away

Year:: 2025
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Obsidian Black Metallic
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 7
Stock number:: SB423143
VIN:: 4JGFF5KE7SB423143

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2026 Mercedes-Benz GLS

New car | MSRP $97,775

$97,775

Somerville, MA

25 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Gray (Selenite Grey Metallic)
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Brown (Macchiato Beige/Black)
Transmission:: 9-Speed Automatic
Mileage:: 5
Stock number:: TB558942
VIN:: 4JGFF5KE8TB558942

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2026 Mercedes-Benz GLS

New car | MSRP $95,895

$95,895

Haverhill, MA

5 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Twilight Blue
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Brown (Macchiato Beige/Black)
Transmission:: 9-Speed Automatic
Mileage:: 5
Stock number:: 25K-5074S
VIN:: 4JGFF5KE4TB513397

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2025 Mercedes-Benz GLS

New car

$96,220

Shrewsbury, MA

41 mi away

Year:: 2025
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Obsidian Black Metallic
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 16
Stock number:: MT5469
VIN:: 4JGFF5KE2SB414057

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2026 Mercedes-Benz GLS

New car | MSRP $104,350

$104,350

Somerville, MA

25 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: MANUFAKTUR Ireland Mid Green Metallic
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Brown (Macchiato Beige/Black)
Transmission:: 9-Speed Automatic
Mileage:: 8
Stock number:: TB559406
VIN:: 4JGFF5KE0TB559406

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2025 Mercedes-Benz GLS

New car | MSRP $97,430

$97,430

Somerville, MA

25 mi away

Year:: 2025
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Polar White
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Brown (Macchiato Beige/Black)
Transmission:: 9-Speed Automatic
Mileage:: 14
Stock number:: SB319152
VIN:: 4JGFF5KE3SB319152

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2026 Mercedes-Benz GLS

New car

$97,625

Sudbury, MA

28 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Twilight Blue
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Bahia Brown/Black
Transmission:: Automatic
Mileage:: 8
Stock number:: M73045
VIN:: 4JGFF5KE4TB522049

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2026 Mercedes-Benz GLS

New car | MSRP $98,950

$98,950

Somerville, MA

25 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Twilight Blue Metallic
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 5
Stock number:: TB534407
VIN:: 4JGFF5KE9TB534407

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2026 Mercedes-Benz GLS

New car

$94,115

Sudbury, MA

28 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Black
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 8
Stock number:: M73417
VIN:: 4JGFF5KE6TB591938

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2026 Mercedes-Benz GLS

New car | MSRP $93,485

$93,485

Haverhill, MA

5 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Black
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Bahia Brown/Black
Transmission:: 9-Speed Automatic
Mileage:: 5
Stock number:: 25K-5068
VIN:: 4JGFF5KE9TB517722

Preparing for a close up...

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2026 Mercedes-Benz GLS

New car | MSRP $98,415

$98,415

Somerville, MA

25 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: GLS
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 375 hp 3L I6
Exterior color:: Gray (MANUFAKTUR Alpine Grey)
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 25
Stock number:: TB536757
VIN:: 4JGFF5KE2TB536757

Overview

FAQs

The GLS came onto the scene in 2017 when Mercedes-Benz dropped the GL model. Since then it’s been one of the most-sought after luxury SUVs thanks to its strong powerplant and surprisingly nimble handling characteristics. Roomy and full of tech, even the base GLS 450 can easily cost be optioned up to over $100,000 when new. Competitors include the Cadillac Escalade, Lincoln Navigator and the Land Rover Ranger Rover.

Mercedes-Benz GLS 450 4MATIC FAQs

What is the fuel economy of the Mercedes-Benz GLS 450 4MATIC?

Depending on the engine and options, the Mercedes-Benz GLS 450 4MATIC gets between 18 and 21 MPG (or MPGe).

What fuel types are available?

Gasoline engines are available.