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*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.
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New and used
2026 Mercedes-Benz GLS 450
for sale
near
Lake Forest Park, WA
- 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.
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Friendly, non aggressive, VERY knowledgeable about the
Friendly, non aggressive, VERY knowledgeable about the Mercedes vehicles. Smooth transaction.
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
We wanted to thank Mercedes Benz for our recent purchase
We wanted to thank Mercedes Benz for our recent purchase of our 2017 Acura MDX, specially Lorenzo Johnson, he was our sales man, he did great!!! He was there for us in all the process, he explain us all the details, he was kind, patient and answer all my concerns, We really love our suv!! I highly recommend Mercedes Benz ins Bel-red road, if you are looking for a new vehicle, and ask for Lorenzo Johnson!!! Thanks again!!
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
The whole team at Mercedes Benz of Believe was amazing,
The whole team at Mercedes Benz of Believe was amazing, true professionals. They made the entire process as smooth, simple and quick. They respected our time. I look forward to working with them in the future.
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Ms .
Ms .Reynolds was very polite, professional and made the buying experience very pleasant. I?m not even a Mercedes Benz fan but the experience was above and beyond what I expected. No pressure and upfront price and fees.
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Justin the service advisor Did an excellent job , much
Justin the service advisor Did an excellent job , much better than my previous experience at Mercedes Of Spokane, professional , understanding, I will definitely recommend this dealerships .
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
New
2026 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Mercedes-Benz GLS 450 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2025 Mercedes-Benz GLS 450 | $90,204 | 3 Good deals |
About the 2026 Mercedes-Benz GLS 450
4MATIC shown (base trim).
- Seating
- 6
- Door count
- 4
- Drivetrain
- All-wheel drive
- Combined MPG
- 21
- Transmission
- 9-Speed A/T
- Engine
- 375.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline/Mild Electric Hybrid)
How much does the 2026 Mercedes-Benz GLS 450 cost?
The 2026 Mercedes-Benz GLS 450 price depends on trim level and optional features. Prices typically start at $90,250.
What is the MPG of the 2026 Mercedes-Benz GLS 450?
The 2026 Mercedes-Benz GLS 450 offers up to 19 MPG in city driving and 24 MPG on the highway for a combined rating of 21 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2026 Mercedes-Benz GLS 450?
The 2026 Mercedes-Benz GLS 450 compares to and/or competes against the following vehicles:
GLS 450 (1 style)
| Style |
|---|
| GLS 450 4MATIC SUV |
| Inventory price |
| Starting at $90,250 |
| Combined MPG |
| 21 |
| Engine |
| 375.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
*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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Mercedes-Benz GLS 450 2026 4MATIC
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
