Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
Mercedes-Benz GLS 450 SUVs
for sale
near
Collegeville, PA
- 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
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Very Patient and Thorough
Ed was very thorough explaining the features and benefits of the car. He was very patient! He walked us through the computerization and got us hooked up. Can't wait to learn more.
Very happy with my purchase from RBM Alpharetta.
Very happy with my purchase from RBM Alpharetta. The car has a very comfortable interior with all the features available. Handles well in town and on long drives. Good acceleration for such a big vehicle. Love the contemporary exterior.






Certified
2020 Mercedes-Benz GLS 450 BASE 4MATIC
Vehicle information
Reviews
We traveled from South of Pittsburgh to Pacifico Marple
We traveled from South of Pittsburgh to Pacifico Marple Ford Lincoln. We communicated with Joe over the phone. We had a quote within minutes. Joe was able to check off everything on our list. From our trade to the final price. We traveled and Mike took care of us. He made this transaction stress free. Professional but more so; this dealership has a warm and family feel. We will be referring this dealership to friends and family. We will be back when we are ready to upgrade again.
Great Vehicle
I absolutely love the feel and performance of this suv. The electronics are state of the art. Excellent road performance in rain, snow or wind. My only complaint is the running board- it needs to be at least 1 inch wider. Actually dangerous in snow and ice.






Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Great buying experience
Love my 2020 C300 coupe. My agent Diego Del Rio has been with me for my last two MBs. There was a big selection of great MBs. My agent helped me select the one for me. Great cars, great facility, and great personnel.
I’ve had many Mercedes-Benz models over the years,
I’ve had many Mercedes-Benz models over the years, including AMG’s and the GLS 450 a wheel drive with 23 inch wheels makes this car track like a race car. Out of all the Mercedes-Benz models this is the best one you’ve ever had. The second row seats reclining just like the front row seats privacy shades and the third row comes in handy when needed plenty of cargo space for all those trips to the airport to pick up family and friends. It gets great gas mileage then other SUVs and it doesn’t look like a box like it’s competition. I had the dealer put the Mercedes-Benz standup medallion on the hood even though it has a huge Mercedes-Benz insignia on the front. I just like to see the stand up Star medallion from the driver seat guide me down the road..






Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I bought three cars at Quakertown - Mirage, Outlander
I bought three cars at Quakertown - Mirage, Outlander Sport, and Outlander PHEV. In all those years - never a “hidden markup.” If the price is on the site, it’s the same in the contract. That’s their main plus.






Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Mercedez Benz of Lehigh Valley, Pa provided a unique
Mercedez Benz of Lehigh Valley, Pa provided a unique experience for me this recent interaction. My c300 had a strong unusual gasoline odor in the garage suddenly. I had called MB of LV on a Thursday, going into Presidents' Day holiday weekend. My experience began with: *Telephone/reception : Leillani *Service Advisor: Juan Martinez (1 of 6 service advisors, very hard working with an overfill of workorders and facing challenges regarding courtesy loaners at the time. Yet handling all customer transports through shuttle service which was timely and professional) *Technician: Rick Dombroski *Valet staff, all of them! Juan Martinez explained from first interaction in a very efficient, clear, concise, professional and in ELITE manner the process of vehicle handling. Covering initial multipoint inspection of the vehicle in general, plus recommendations of maintenance and potentially beyond the diagnostics of my reason of bringing the vehicle in the first place. Very clear, to the point. Punctual. This being on a Thursday, resulted in follow up and further diagnostics through the Friday and work performed over the weekend into Monday, the technician and efforts resulted in going above and beyond in attempts to replicate the gasoline smell by filling the gas tank. After extensive trials and diagnostics, situations was resolved Tuesday as promised. Furthermore, it was discovered and recommended for subframe work. Which can be a costly job concerning critical quality component of such vehicle to remain in elite luxury condition. All the work was completed as promised and professionally manicured to exceed expectations of quality and resolve. Juan Martinez, not only impressed upon me as a recent customer, but confirmed the values of integrity, honesty, professionalism, and service truly to reflect the name and brand values of Mercedez Benz of Lehigh Valley. Thank you Juan for this elite, excellent, and positive experience with your team, department, and dealership. Execution was exquisite and exceeded my expectations indepth. Juan Martinez earned my trust and loyalty for not only the MB of LV dealership but for the automobile industry, as I have seen in the past varying degrees in differences of results as well as efforts regarding many challenges met unsuccessfully to satisfaction or expectation as a customer. Juan Martinez may be 1 of many within the field of service advisory, but he and MB of LV are 1 of 1 in my experience. I strongly recommend them and the group at MB of LV for any needs for your luxury vehicle experience. The deep attention to details was a key factor I noticed by the entire team. Smart, fast, and honest. (As I have extensive relations and experiences within the industry across brands, this was a lasting impression) Thank you!






Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Wonderful, I didn't buy my car from there and I have been
Wonderful, I didn't buy my car from there and I have been treated like I'm family. They take of you and your vehicle. I've to other Nissan dealerships and had horrible experiences. Love my Chapman Family.






Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Salesmanship was superb!
Salesmanship was superb! Mark was my guy who led me to the mission of purchasing the car I really wanted. Staff at the dealership was fast and attentive and most importantly diligent in getting me an affordable finance contract. Recommend this dealership to whom ever is looking to purchase the car if your dreams.
Love this car
This car met all my needs and more. Love the interior and the way its moves. So comfortable and reliable! Very pleased with this car!






Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Very responsive.
Very responsive. They were straight shooters and were able to find ways to meet our goals.
Best SUV we've ever owned.
Exceptional vehicle in the SUV class. We drove the BMW X7, Audi Q7, Volvo XC90 and this GLS 450 just kept blowing them out of the water. The ride is amazing and we feel the comfort level and size is the best






Mercedes-Benz Certified
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
New Car Experience
Brent Waters is the best hands down. I would highly recommend him and this facility. Great customer service. I Love my new car a lot






Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Yes, sales Person Dunham was awesome very professional
Yes, sales Person Dunham was awesome very professional took care of me from beginning to end. You have awesome people there shout out to Jeremy is my regular service guy the best people ever






Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Never dealt with Bergey's and will now recommend to
Never dealt with Bergey's and will now recommend to anyone who is wanting a Lincoln. Jack from service months ago helped me with my repair in a professional, caring and helpful manner and helped with all the problems/questions. He is the one that made us call the sales team and we were lucky to talk to Charlie from Sales. Helped with everything. Charlie took care of everything!!






Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
This dealership was honest and helpful, but we did not
This dealership was honest and helpful, but we did not purchase a car here because they would not accept a PFFCU AutoDraft. They insisted on providing their own financing, or would accept a down payment and a cashier's check from the credit union.






Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Great Experience. Their service is also very good
I had the pleasure of purchasing two Acura's here. Tim is Eberhardt is my sales rep. I would never purchase a car anywhere else. Their service is also the best!
You get what you pay for
We are in our first five months and I seriously believe all the safety options have kept me out of at least two accidents. The car on the highway practically drives itself while giving me a message. Audio systems are excellent. The 450 GLS makes driving a bit of a joy.






Mercedes-Benz Certified
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Always a great experience.
Always a great experience. Jay was excellent from end to end with my service experience






Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
A beautiful, well presented dealership in a nice
A beautiful, well presented dealership in a nice location. Our sales representative was Philip P. , who was very personable and professional. We needed to purchase due to a vehicle accident that totaled our previous Mercedes Benz-an unplanned, stressful situation. He was a patient and easygoing guide for us during our purchase, which made the process much more comfortable and even enjoyable. The entire experience at this dealership for my wife and I is exactly how one would expect for a Mercedes Benz dealership. I will also note that we previously visited several other dealerships, both Mercedes-Benz and others. We travelled over an hour to visit Euromotorcars Devon. I will say that it is no secret that the quality of service can certainly affect the sometimes stressful experience of purchasing a vehicle. We are so happy that we definitely started our ownership on a positive note, which will continue to flavor our ownership of this vehicle into the future. Thank you Philip and Michael.






Used
2018 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Straight forward and easy.
Straight forward and easy. No pressure and easy test drive appointment. Would recommend and come back.
My Sixth Mercedes Benz-Fantastic Cars
The GLS has the luxury of a sedan and the versatility of an SUV. This is the fourth GL series that I have had and would not consider another vehicle.






Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I am still interested in upgrading my 2003 SL 500 to a
I am still interested in upgrading my 2003 SL 500 to a 2015 SL400. They immediately responded red to my inquiry. I am planning on visiting the dealership this week.






Mercedes-Benz Certified
2020 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
The first stop is your dealer
Just completed a lease buy out It was so quick and efficient and I was kept informed the entire way I am proud to have worked here
Love it so far
Special. A delight to drive. Love the way it handles. Extremely responsive, both acceleration and steering. Cabin is very quiet and at night almost too relaxing.






Used
2018 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Good Used Honda
With everything going on in this world it was awesome to deal with a dealership that made my family and I feel welcomed and appreciated. Robert D. was very caring and helpful. He was patient and did not rush the deal and stayed an hour past his time. Thank you and continue to keep your professional work ethics.
The vehicle was a good experience for the first ti
The interior was very comfortable and the color combination made the experience very nice , was very surprised by the power that came from the engine



Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Reviews
Tom Masano Mercedes Benz
My shopping experience was outstanding. Everyone is extremely friendly and Neal is an outstanding sales person. Dealership is very clean and everyone is willing to go out of their way to give you an experience to remember.
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.
-
Prev - 1
- 2
-
Next
Mercedes-Benz GLS 450 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 Mercedes-Benz GLS 450 | $92,330 | |
2025 Mercedes-Benz GLS 450 | $82,980 | 2 Good deals |
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 $49,394, with pricing starting at $10,995.
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 2018 to 2026.
*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.
Compare the Mercedes-Benz GLS 450
Mercedes-Benz GLS 450 SUVs by city
-
Mercedes-Benz GLS 450 SUVs in Evansburg, PA
11 Great Deals out of 25 listings starting at $19,855
-
Mercedes-Benz GLS 450 SUVs in Upper Providence, PA
13 Great Deals out of 27 listings starting at $19,855
-
Mercedes-Benz GLS 450 SUVs in Skippack, PA
8 Great Deals out of 22 listings starting at $21,995
-
Mercedes-Benz GLS 450 SUVs in Lower Providence, PA
13 Great Deals out of 29 listings starting at $19,855
-
Mercedes-Benz GLS 450 SUVs in Eagleville, PA
12 Great Deals out of 28 listings starting at $19,855
-
Mercedes-Benz GLS 450 SUVs in Trooper, PA
12 Great Deals out of 28 listings starting at $19,855
-
Mercedes-Benz GLS 450 SUVs in Royersford, PA
10 Great Deals out of 21 listings starting at $21,995
-
Mercedes-Benz GLS 450 SUVs in Audubon, PA
12 Great Deals out of 27 listings starting at $19,855
-
Mercedes-Benz GLS 450 SUVs in Spring City, PA
11 Great Deals out of 23 listings starting at $21,995
-
Mercedes-Benz GLS 450 SUVs in Phoenixville, PA
13 Great Deals out of 29 listings starting at $19,855
-
Mercedes-Benz GLS 450 SUVs in Worcester, PA
10 Great Deals out of 26 listings starting at $19,855
-
Mercedes-Benz GLS 450 SUVs in West Norriton, PA
13 Great Deals out of 29 listings starting at $19,855
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
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.