Mercedes-Benz S-Class AMG W222
2014–2021 2 trimsS-Class AMG S 63 577 hp · 5.5L M157.985 V8 245/45R19 102Y / 275/40R19 101Y 5 fitments
- Generation
- W222 · 2014–2021
- Power
- 577 hp
- Engine
- 5.5L M157.985 V8, Petrol
- Center bore
- 66.6 mm
- Bolt pattern
- 5x112
- Thread
- M14 x 1.5
| Tire size | Rim size and bolt pattern | Pressure, psi |
|---|---|---|
| Front245/45R19 102Y | Rim 19x8.5 ET38 | 39 psi |
| Rear275/40R19 101Y | Rim 19x9.5 ET38 | 42 psi |
| Front245/40R20 99Y | Rim 20x8.5 ET38 | 35 psi |
| Rear275/35R20 102Y | Rim 20x9.5 ET38 | 38 psi |
| Front255/40R20 101Y | Rim 20x8.5 ET38 | 35 psi |
| Rear285/35R20 104Y | Rim 20x9.5 ET38 | 38 psi |
| 245/45R19 102V | Rim 19x8.5 ET38 | 39 psi |
| 255/45R19 104Y | Rim 19x8.5 ET38 | 35 psi |
How to read 102Y: 102 is the load index (up to 1,874 lb / 850 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET38 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.
S-Class AMG S 65 621 hp · 6.0L M279 V12 255/45R19 104Y / 285/40R19 107Y 5 fitments
- Generation
- W222 · 2014–2021
- Power
- 621 hp
- Engine
- 6.0L M279 V12, Petrol
- Center bore
- 66.6 mm
- Bolt pattern
- 5x112
- Thread
- M14 x 1.5
| Tire size | Rim size and bolt pattern | Pressure, psi |
|---|---|---|
| Front255/45R19 104Y | Rim 19x8.5 ET39 | 35 psi |
| Rear285/40R19 107Y | Rim 19x9.5 ET39 | 38 psi |
| Front255/40R20 101V | Rim 20x8.5 ET39 | 39 psi |
| Rear285/35R20 104V | Rim 20x9.5 ET39 | 42 psi |
| Front255/40R20 101Y | Rim 20x8.5 ET39 | 39 psi |
| Rear285/35R20 104Y | Rim 20x9.5 ET39 | 42 psi |
| 255/45R19 104V | Rim 19x8.5 ET39 | 35 psi |
| 255/40R20 101V | Rim 20x8.5 ET39 | 39 psi |
How to read 104Y: 104 is the load index (up to 1,984 lb / 900 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET39 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.