Mercedes-Benz GLS tire and wheel sizes
The Mercedes-Benz GLS was approved in Switzerland between 2015 and 2023 with tires from 265/60R18 to 285/40R23 on 18″, 19″, 20″, 21″, 22″, 23″ wheels. The most common sizes are 275/55R19, 275/50R20, 285/45R22. Some versions use different sizes front and rear (staggered fitment).
Sizes differ by engine, trim and market. Confirm with the tire placard (usually on the driver's door jamb), the owner's manual or the vehicle registration papers before buying tires or wheels.
Most common sizes
Mercedes-Benz GLS (2019–2023) type H1GLE
17 approved versions, e.g. GLS 580, GLS 600Mayb, AMG GLS 63, GLS 350 d.
| Tire size | Axle | Load / speed | Rim and offset | Versions |
|---|---|---|---|---|
| 275/55R19 | Front & rear | 111V | 8.5Jx19 ET62.5 | 10 |
| 275/50R20 | Front & rear | 113W | 8.5Jx20 ET62.5/62.6 | 10 |
| 275/45R21 | Front | 107Y | 10Jx21 ET44/62.5/62.6 | 10 |
| 275/50R21 | Front | 113Y | 9Jx21 ET45 | 3 |
| 315/40R21 | Rear | 111Y | 11Jx21 ET42/55 | 10 |
| 285/40R22 | Front | 114Y | 10Jx22 ET45 | 3 |
| 285/45R22 | Front | 114Y | 9.5Jx22 ET45/47 | 14 |
| 285/45R22 | Rear | 114V | 9.5Jx22 ET36 | 4 |
| 325/40R22 | Rear | 114Y | 11.5Jx22 ET47 | 17 |
| 285/40R23 | Front | 107Y | 9.5Jx23 ET47, 10Jx23 ET45 | 7 |
| 325/35R23 | Rear | 111Y | 11.5Jx23 ET47 | 7 |
Mercedes-Benz GLS (2015–2018) type 166
15 approved versions, e.g. GLS 350d, GLS 400, GLS 500, AMG GLS 63.
| Tire size | Axle | Load / speed | Rim and offset | Versions |
|---|---|---|---|---|
| 265/60R18 | Front & rear | 110V | 8Jx18 ET56.5 | 10 |
| 265/55R19 | Front & rear | 109H | 8.5Jx19 ET62 | 13 |
| 275/55R19 | Front & rear | 111V | 8.5Jx19 ET62 | 13 |
| 275/50R20 | Front & rear | 109W | 8.5Jx20 ET62 | 13 |
| 275/45R21 | Front & rear | 110V | 10Jx21 ET46 | 5 |
| 295/40R21 | Front & rear | 111Y | 10Jx21 ET46 | 15 |
| 285/40R22 | Front & rear | 110Y | 10.5Jx22 ET45 | 2 |
How to read this table
Rim and offset uses the European notation: 7Jx17 ET45 is a 7-inch wide, 17-inch diameter wheel with a 45 mm offset. "Versions" is how many approved versions list that size — a rough guide to how common it is. Load / speed is the most frequent service description (for example 91V) among them; your car may require a higher one.
Showing 32 of 34 approvals: rare special versions are left out to keep the page readable. Records were read from the German-language text and checked against the French text; 71 % matched exactly.
Source: Swiss Federal Roads Office (FEDRO/ASTRA), open government data. Original data (downloaded 2026-09-29). Data processed by us; errors in processing are ours, not the publisher's.