Discover the sophistication of this 2026 Mercedes-Benz GLS 450, a premium three-row SUV that combines luxury with capability. With its striking white exterior, Bahia Brown and black leather interior, and an AMG-enhanced design, this vehicle delivers an exceptional driving experience for those who demand the finest. Finished with just over 1,900 miles, this AWD powerhouse is powered by a 3.0L turbocharged inline-6 engine paired with a 9-speed automatic transmission.
- AMG® Line Exterior and Night Package
- AMG® Sport 3-Twin-Spoke Steering Wheel with Brushed Stainless Steel Pedals
- AMG® Bodystyling with Flared Wheel Arches and Side Skirts
- 21" Triple 5-Spoke Wheels with Dark Chrome Grille
- MB Navigation System with MBUX Premium Audio
- Panoramic Moonroof with Power Liftgate
- Heated and Ventilated Power Front Seats with Memory Functions
- Three-Row Seating with Split-Folding Capability
- Burmester® Surround Sound with SiriusXM and Apple CarPlay®/Android Auto®
- Adaptive Suspension with Speed-Sensing Steering
Your investment includes Mercedes-Benz Certified Pre-Owned protection: a comprehensive 165+ point inspection, 12-month/unlimited-mile limited warranty with $0 deductible, roadside assistance, and exchange privileges, along with transferable coverage designed for your peace of mind.
This GLS 450 represents an outstanding opportunity to own a meticulously maintained luxury SUV with all the comfort and technology you expect from Mercedes-Benz. We invite you to experience this vehicle firsthandâ"schedule your visit today to discover why this is a standout choice for discerning buyers.
2026 Mercedes-Benz GLS GLS 450
- Certified vehicle
Finance Terms
Mercedes-Benz of West Covina
Call 626-885-9751
We’re here to help
The overview
- Exterior Color
- Polar White
- Interior Color
- Black
- Odometer
- 1,950 miles
- Fuel Economy
- 19/24 MPG City/Hwy
- Transmission
- 9-Speed Automatic
- Drivetrain
- 4MATIC®
- Engine
- 3.0L I6
- VIN
- 4JGFF5KEXTB604044
- Stock Number
- B604044S
The highlights
- Navigation system
- Lane departure
- Automatic temperature control
- Emergency communication system
- Power moonroof
- Premium audio system
- Wireless phone connectivity
- Parking sensors
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
- Exterior parking camera rear
The full specifications
- 1-touch down
- 1-touch up
- Adaptive Cruise Control: Active Distance Assist DISTRONIC
- Air conditioning
- Auto tilt-away steering wheel
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: eCall Emergency System
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter: HomeLink
- Head restraints memory
- Illuminated entry
- Memory seat
- Moonroof sunshade: power
- Navigation system: MB Navigation
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power moonroof: Panorama
- Power windows
- Power/regen
- Proximity key: doors and push button start
- Rear air conditioning
- Rear beverage holders
- Rear door bins
- Rear dual zone A/C
- Rear folding activation: power
- Remote keyless entry
- Speed control
- Steering wheel memory
- Surround View Monitor
- Telescoping steering wheel
- Tilt steering wheel
- Adaptive suspension
- Alloy wheels
- Auto-leveling suspension
- Four wheel independent suspension
- Front anti-roll bar
- Power steering
- Rear anti-roll bar
- Speed-sensing steering
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- Diversity antenna
- Internal memory capacity (GB): 10 GB
- Premium audio system: MBUX
- Primary LCD size: 12.3"
- Satellite radio trial duration with new vehicle purchase (months): 6
- Smart device integration: Apple CarPlay/Android Auto
- Steering wheel mounted audio controls
- Weather band radio
- Wireless phone connectivity: Bluetooth
- 3rd row seats: split-bench
- Front center armrest: w/storage
- Front seats: bucket
- Heated front seats
- Leather steering wheel
- Power 4-way driver lumbar support
- Power 4-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats Folding position: fold forward seatback
- Reclining 3rd row seat
- Split folding rear seat
- Ventilated front seats
- Alternator hybrid starter generator
- Compressor: intercooled turbo
- Cylinder configuration: I-6
- Drive type: 4MATIC
- Electric motor 1 torque: 148 lb.-ft.
- Electric motor horsepower: 20hp @ RPM
- Engine liters: 3.0L
- Engine location: front
- Fuel economy city: 19mpg
- Fuel economy combined: 21mpg
- Fuel economy highway: 24mpg
- Fuel tank capacity: 23.8gal.
- Horsepower: 375hp @ 5,500RPM
- Hybrid electric powertrain type: MHEV (mild hybrid electric vehicle)
- Hybrid traction battery type: lithium ion (Li-ion)
- Hybrid traction battery voltage: 48
- Manual-shift auto
- Mode select transmission
- Number of valves: 24
- Powertrain number of motors: 1
- Recommended fuel: Premium Unleaded
- Standard fuel economy fuel type: gasoline
- Torque: 369 lb.-ft. @ 1,600RPM
- Transmission: 9 speed automatic
- Variable valve control
- Approach angle: 23 deg
- Departure angle: 21 deg
- Ground clearance (max): 216mm (8.5")
- Ground clearance (min): 201mm (7.9")
- Ramp breakover angle: 16 deg
- Auto-dimming door mirrors
- Bumpers: body-color
- Door mirrors: body-color
- Heated door mirrors
- Power door mirrors
- Power liftgate
- Rear cargo: power liftgate
- Spoiler
- Tailpipe finisher: chrome
- Trailer sway control
- Turn signal indicator mirrors
- 3rd row headroom: 988mm (38.9")
- 3rd row legroom: 879mm (34.6")
- 3rd row shoulder room: 1,278mm (50.3")
- Compression ratio: 10.00 to 1
- Curb weight: 2,490kg (5,489lbs)
- Engine bore x stroke: 83.0mm x 92.4mm (3.27" x 3.64")
- Engine displacement: 3.0 L
- Engine torque: 369 lb.-ft. @ 1,600RPM
- Exterior body width: 2,029mm (79.9")
- Exterior height: 1,824mm (71.8")
- Exterior length: 5,207mm (205.0")
- Front headroom: 1,001mm (39.4")
- Front legroom: 1,024mm (40.3")
- Front shoulder room: 1,506mm (59.3")
- GVWR: 3,300kg (7,275lbs)
- Greenhouse Gas Score (GG): 4
- Interior maximum rear cargo volume: 2,398 L (85 cu.ft.)
- Interior rear cargo volume: 493 L (17 cu.ft.)
- Rear headroom: 1,021mm (40.2")
- Rear legroom: 1,064mm (41.9")
- Rear shoulder room: 1,486mm (58.5")
- Towing capacity: 3,493kg (7,700lbs)
- Turning radius: 6.0m (19.7')
- Wheelbase: 3,134mm (123.4")
- Appearance: digital/analog
- Auto high-beam headlights
- Blind spot: Active Blind Spot Assist active
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera rear
- Exterior parking camera right
- Front reading lights
- Fully automatic headlights
- Lane departure: Active Lane Keeping Assist active
- Low tire pressure warning
- Outside temperature display
- Parking sensors: Active Parking Assist front/rear/side
- Rain sensing wipers
- Rear fog lights
- Rear reading lights
- Rear window defroster
- Rear window wiper
- Speed limit display
- Speed sensitive wipers
- Tachometer
- Trip computer
- Variably intermittent wipers
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Brakes regenerative
- Childseat sensing airbag
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Active Brake Assist mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Knee airbag
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Power adjustable front head restraints
- Rear collision: Rear Cross-Traffic Alert mitigation
- Security system
- Tracker system
- Traction control
Notes from the dealer
Track your progress
KBB.com Consumer Reviews
4.9out of 5 overall- 5.0
Perfect vehicle
by Jeff on 1/19/2026 3:26:28 PM
We purchased a GLE 350 before and we liked the design and practicality. Decided to upgread to GLS 580 last year to get more space and more power. We are amazed with the performace. This vehicle gives you space, luxery, and handles very well. - 5.0
GLS580 with Rentech ECU upgrade
by Proud GLS580 owner on 5/30/2022 1:17:49 PM
We were looking for a GL550 and stumbled across the GLS580 series and couldn't get away from it. Hard to find for a good price and I have not seen one on the road. We tow dirt bikes and RZRs so needed something that would tow. Rentech Mercedes approved dealer install took it to AMG HP 598hp and 705 lbs torque. It is an unbelievable family SUV now with that added power. Plenty has already been said here about the plushness of the vehicle. Tires only last 10k miles due to performance demand and I have had a couple of electronic issues that the dealer is working out for me. I am amazed with this vehicle and if the X7 is better I am having a hard time understanding how other than preference on which emblem is on the vehicle. - 4.0
nice car
by kishoure on 12/8/2021 1:11:56 PM
this is a nice car, better than the lincoln navigator but no x7 or escalade. this is actually very nice but it misses the well factor rivals have. this is the first time mercedees hass redisigned the gls for the 2020 model year.
Manufacturer's Suggested Retail Price (MSRP) is for comparison purposes only, excludes destination/delivery charge, taxes, title, license, registration, document preparation fee ($85), and dealer-installed options, accessories, or administrative fees. Dealer sets actual price. While we make every effort to ensure data accuracy, we are not responsible for typographical, pricing, or technical errors.
