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Used
Mercedes-Benz GLS 450
for sale
near
Penn Forest, PA
3 matches
30 miles from 18229
Be the first to know!
Est.
$400
/mo*
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Mercedes-Benz Certified
2020 Mercedes-Benz GLS 450 4MATIC
86,342 mi.
$32,500
$1,400 price drop
Mercedes-Benz of Lehigh Valley
Vehicle information
Ext. color: Selenite Grey Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
19-23
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L I-6 gasoline direct injection, DOHC, variable valve control,
Stock #: 702248A
VIN: 4JGFF5KE6LA226648
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Liftgate, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Roof Rack, Sunroof/Moonroof, Tow Hitch
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating:
Memory Seat, Third Row Seating
Used
2024 Mercedes-Benz GLS 450 4MATIC
12,404 mi.
$78,500
Mercedes-Benz of Lehigh Valley
Vehicle information
Ext. color: white
Drivetrain: All-wheel Drive
MPG:
19-24
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L I-6 gasoline direct injection, DOHC, variable valve control,
Stock #: 702492A
VIN: 4JGFF5KEXRB034815
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Liftgate, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Roof Rack, Sunroof/Moonroof, Tow Hitch
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating:
Memory Seat, Third Row Seating
Reviews
2024 Mercedes-Benz GLS 450 4MATIC review
Great SUV
My 2 honest cents. Just bought the 2024 GLS 450 and it has a huge presence on road and it looks stunning! I went with the AMG exterior package and it looks way better than the base model. Ride quality is good, very smooth ride on freeways but you do feel small bumps on occasional city roads. The engine is good but I wish it had a bit more power, feels little laggy at low speeds but when you floor it it moves fast and steering is very responsive. On the other hand, cabin very silent tho and you barely get to hear road noise (without acoustic package). The Mileage is incredible on this, wasn't expecting to write about it but the GLS gives better mileage than my GLC. Interiors are amazing and is something no other manufacturer in this segment can match (especially at night with ambient lights), seats are super comfy and the infotainment screens are also crisp. Overall, love this SUV and i'm gonna keep it for a while.
Used
2025 Mercedes-Benz GLS 450 4MATIC
3,809 mi.
$82,700
Mercedes-Benz of Lehigh Valley
Vehicle information
Ext. color: Polar White
Int. color: Macchiato Beige/Black
Drivetrain: All-wheel Drive
MPG:
19-24
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L I-6 gasoline direct injection, DOHC, variable valve control,
Stock #: L00719
VIN: 4JGFF5KE2SB329817
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Liftgate, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Roof Rack, Sunroof/Moonroof, Tow Hitch
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating:
Memory Seat, Third Row Seating
There are additional matching cars outside your search area.
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Used
2020 Mercedes-Benz GLS 450 Base 4MATIC
18,639 mi.
$42,980
$2,000 price drop
DCH Montclair Acura
Vehicle information
Ext. color: Black
Drivetrain: All-wheel Drive
MPG:
19-23
Fuel type: Gasoline
Transmission: 9-Speed Automatic
Engine: 3.0L I6 24V GDI DOHC Turbo
Stock #: LA053724J
VIN: 4JGFF5KE7LA053724
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System, Power Liftgate, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Roof Rack, Sunroof/Moonroof
Safety:
Backup Camera, Blind Spot Monitor, Brake Assist, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat, Third Row Seating
Used
2019 Mercedes-Benz GLS 450 Base 4MATIC
93,058 mi.
$25,995
21 Century Auto Group
Vehicle information
Ext. color: Polar White
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
16-22
Fuel type: Gasoline
Transmission: 9-Speed Automatic
Engine: 3.0L V6 24V GDI DOHC Twin Turbo
Stock #: KB225085
VIN: 4JGDF6EE3KB225085
Features
Convenience:
Power Liftgate, Remote Start
Entertainment:
Bluetooth®, CD Player, DVD Player, Premium Sound System
Exterior:
Alloy Wheels, Roof Rack, Sunroof/Moonroof
Safety:
Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat, Third Row Seating
Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
31,720 mi.
$57,579
Benzel-Busch Motor Car
Vehicle information
Ext. color: Emerald Green Metallic
Int. color: Macchiato Beige
Drivetrain: All-wheel Drive
MPG:
18-24
Fuel type: Gasoline
Transmission: 9-Speed Automatic
Engine: 3.0L I6 24V GDI DOHC Turbo
Stock #: U22403
VIN: 4JGFF5KE1NA635160
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Power Liftgate, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Roof Rack, Sunroof/Moonroof
Safety:
Blind Spot Monitor, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat, Third Row Seating
Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450 4MATIC
10,092 mi.
$81,995
Mercedes-Benz of Edison
Vehicle information
Ext. color: White
Int. color: Mchto Bge
Drivetrain: All-wheel Drive
MPG:
19-24
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L I-6 gasoline direct injection, DOHC, variable valve control,
Stock #: P04670
VIN: 4JGFF5KE1RB247183
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Liftgate, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Roof Rack, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Memory Seat, Third Row Seating
Used
2018 Mercedes-Benz GLS 450 4MATIC
73,868 mi.
$23,995
Automotive Avenues
Vehicle information
Ext. color: Polar White
Int. color: Almond
Drivetrain: All-wheel Drive
MPG:
17-22
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: 55546
VIN: 4JGDF6EE6JB019077
Features
Convenience:
Cooled Seats, Heated Seats, Keyless Entry, Keyless Start, Navigation System, Power Liftgate, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, DVD Player, HomeLink, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Roof Rack, Sunroof/Moonroof, Tow Hitch
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Memory Seat, Third Row Seating
Mercedes-Benz Certified
2021 Mercedes-Benz GLS 450 4MATIC
46,974 mi.
$49,995
Mercedes-Benz of Union
Vehicle information
Ext. color: Black
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
20-24
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L I-6 gasoline direct injection, DOHC, variable valve control,
Stock #: P10441
VIN: 4JGFF5KE5MA572675
Features
Convenience:
Cooled Seats, Heated Seats, Keyless Entry, Keyless Start, Navigation System, Power Liftgate
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Roof Rack, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Memory Seat, Third Row Seating
Used
2021 Mercedes-Benz GLS 450 4MATIC
108,174 mi.
$32,499
$1,629 price drop
Planet Honda
Vehicle information
Ext. color: Polar White
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
20-24
Fuel type: Gasoline
Transmission: 9-Speed Automatic
Engine: 3.0L I6 24V GDI DOHC Turbo
Stock #: MA312249P
VIN: 4JGFF5KE4MA312249
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Power Liftgate, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Roof Rack, Sunroof/Moonroof
Safety:
Brake Assist, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat, Third Row Seating
Used
2022 Mercedes-Benz GLS 450 4MATIC
58,386 mi.
$44,995
Honda Bridgewater
Vehicle information
Ext. color: Emerald Green/Mojave Silver
Int. color: Beige
Drivetrain: All-wheel Drive
MPG:
18-24
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L I-6 gasoline direct injection, DOHC, variable valve control,
Stock #: U12075H
VIN: 4JGFF5KE0NA702685
Features
Convenience:
Cooled Seats, Heated Seats, Keyless Entry, Keyless Start, Navigation System, Power Liftgate
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Roof Rack, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Memory Seat, Third Row Seating
Used
2025 Mercedes-Benz GLS 450 4MATIC
3,748 mi.
$96,496
Silver Star Motors
Vehicle information
Ext. color: Selenite Gray Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
19-24
Fuel type: Gasoline
Transmission: 9-Speed Automatic
Engine: 3.0L I6 24V GDI DOHC Turbo
Stock #: 250599TL
VIN: 4JGFF5KE1SB325628
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Keyless Entry, Navigation System, Power Liftgate, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Backup Camera, Brake Assist, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat, Third Row Seating
Used
2024 Mercedes-Benz GLS 450 4MATIC
12,584 mi.
$79,899
$367 price drop
Mercedes-Benz of Fort Washington
Vehicle information
Ext. color: Emerald Green Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
19-24
Fuel type: Gasoline
Transmission: 9-Speed Automatic
Engine: 3.0L I6 24V GDI DOHC Turbo
Stock #: K085467P
VIN: 4JGFF5KE4RB085467
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Power Liftgate, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Roof Rack, Sunroof/Moonroof, Tow Hitch
Safety:
Backup Camera, Brake Assist, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat, Third Row Seating
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Mercedes-Benz GLS 450 prices by year
| Model year | Prices from | Deals |
|---|---|---|
| 2025 Mercedes-Benz GLS 450 | $82,700 | 1 Good deal |
About the Mercedes-Benz GLS 450
How much does the Mercedes-Benz GLS 450 cost?
The Mercedes-Benz GLS 450 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the GLS 450 is $49,772, with pricing starting at $11,999.
What is the MPG of the Mercedes-Benz GLS 450?
The hybrid Mercedes-Benz GLS 450 can reach up to 19 MPG city and 23 MPG highway for a combined rating of 21 MPG. The Mercedes-Benz GLS 450 with traditional internal combustion engine offers up to 17 MPG city and 22 MPG highway for a combined rating of 19 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the Mercedes-Benz GLS 450?
The Mercedes-Benz GLS 450 compares to and/or competes against the following vehicles:
What trim levels are available for the Mercedes-Benz GLS 450?
The Mercedes-Benz GLS 450 is available in the following trim levels:
What model years are available for the Mercedes-Benz GLS 450?
Available model years for Mercedes-Benz GLS 450 inventory range from 2020 to 2025.
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
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Compare the Mercedes-Benz GLS 450
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