Tire specs
- Warranty
- 50,000 miles
- Load index
- 111
- Speed rating
- W (168 mph)
- Tread depth
- 12/32"
- Item #
- 2954021YOK110157021
2018 Mercedes-Benz GLS550 4MATIC — 295/40R21
2018 Mercedes-Benz GLS550 4MATIC
- Factory size
- 295/40R21
- Load / speed
- 111W
5 tire results
Factory-size matches for your vehicleContinental
ExtremeContact DWS06 Plus
295/40ZR21 111Y XL BW
Ultra High Performance50,000 miles
View tire detailsTire specs
- Warranty
- 50,000 miles
- Load index
- 111
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 10/32"
- Item #
- 2954021CON15573580000
Tire specs
- Load index
- 111
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Item #
- 2954021PIR2074900
Tire specs
- Load index
- 111
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 9/32"
- Item #
- 2954021CON03541860000
Tire specs
- Load index
- 111
- Speed rating
- V (149 mph)
- Load range
- Extra load (XL)
- Tread depth
- 10/32"
- Item #
- 2954021PIR1721900
What size tires does the 2018 Mercedes-Benz GLS550 4MATIC take?
The factory tire size for the 2018 Mercedes-Benz GLS550 4MATIC is 295/40R21.
The catalog lists it at load index 111, speed rating W (up to 168 mph).
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| All wheels | 295/40R21 | 111 | W |
Confirm the size printed on the sidewall of your current tire or on the tire placard in the driver's door jamb before you buy. Replacement tires should meet or exceed the vehicle's load index and speed rating.