Common sizes for Mercedes-Benz GLC
Across UK trims, sizes commonly seen on the Mercedes-Benz GLC include:
- 235/60 R18
- 235/55 R19
- 255/45 R20
- 255/40 R21
These are typical ranges, your exact size depends on trim, year, and the wheel package fitted from new. Never assume from the list above.
What to know before fitting tyres on a Mercedes-Benz GLC
- Larger SUVs benefit from XL or HL load ratings, especially when fully loaded with passengers, luggage, or a roof box.
- Run-flat fitments may be present from the factory. We can match the original spec or convert to standard tyres with full advice.
