Mercedes-Benz GLS-Class X166
2015–2019 3 trimsGLS-Class GLS 350 d 255 hp · V6 · Diesel 265/60R18 110V 5 fitments
- Generation
- X166 · 2015–2019
- Power
- 255 hp
- Engine
- V6, Diesel
- Center bore
- 66.6 mm
- Bolt pattern
- 5x112
- Thread
- M14 x 1.5
Check price on Amazon · 265/60R18
Wheels 18x8 ET56.5 · 5x112 · 66.6 mm on Amazon (opens in a new tab)
| Tire size | Rim size and bolt pattern | Pressure, psi |
|---|---|---|
| 265/60R18 110V | Rim 18x8 ET56.5 | 32 psi |
| 265/55R19 109H | Rim 19x8.5 ET62 | 35 psi |
| 275/55R19 111V | Rim 19x8.5 ET62 | 35 psi |
| 275/50R20 109W | Rim 20x8.5 ET62 | 35 psi |
| 295/40R21 111W | Rim 21x10 ET46 | 38 psi |
How to read 110V: 110 is the load index (up to 2,337 lb / 1,060 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET56.5 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.
GLS-Class GLS 400 329 hp · 3.0L V6 265/60R18 110V 5 fitments
- Generation
- X166 · 2015–2019
- Power
- 329 hp
- Engine
- 3.0L V6, Petrol
- Center bore
- 66.6 mm
- Bolt pattern
- 5x112
- Thread
- M14 x 1.5
Check price on Amazon · 265/60R18
Wheels 18x8 ET56.5 · 5x112 · 66.6 mm on Amazon (opens in a new tab)
| Tire size | Rim size and bolt pattern | Pressure, psi |
|---|---|---|
| 265/60R18 110V | Rim 18x8 ET56.5 | 32 psi |
| 265/55R19 109H | Rim 19x8.5 ET62 | 35 psi |
| 275/55R19 111V | Rim 19x8.5 ET62 | 35 psi |
| 275/50R20 109W | Rim 20x8.5 ET62 | 35 psi |
| 295/40R21 111Y | Rim 21x10 ET46 | 38 psi |
How to read 110V: 110 is the load index (up to 2,337 lb / 1,060 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET56.5 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.
GLS-Class GLS 500 449 hp · 4.7L V8 265/55R19 109H 5 fitments
- Generation
- X166 · 2015–2019
- Power
- 449 hp
- Engine
- 4.7L V8, Petrol
- Center bore
- 66.6 mm
- Bolt pattern
- 5x112
- Thread
- M14 x 1.5
Check price on Amazon · 265/55R19
Wheels 19x8.5 ET62 · 5x112 · 66.6 mm on Amazon (opens in a new tab)
| Tire size | Rim size and bolt pattern | Pressure, psi |
|---|---|---|
| 265/55R19 109H | Rim 19x8.5 ET62 | 35 psi |
| 275/55R19 111W | Rim 19x8.5 ET62 | 35 psi |
| 275/50R20 109W | Rim 20x8.5 ET62 | 35 psi |
| 275/45R21 110V | Rim 21x10 ET46 | 38 psi |
| 295/40R21 111Y | Rim 21x10 ET46 | 38 psi |
How to read 109H: 109 is the load index (up to 2,271 lb / 1,030 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET62 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.
