Mercedes-Benz GLC
Find Tyres for 2023-present Mercedes-Benz GLC (C254)
Mercedes-Benz GLC (2023-present) tyre data — wheel-by-wheel fitments and seasonal options.
About this generation
The 2023-present Mercedes-Benz GLC occupies a specific slot in the Mercedes-Benz lineup, and tyre choice for this generation has to match the wheel and trim ordered from new. The figures on this page reflect UK-market original-equipment fitments.
Mercedes-Benz fits run-flat tyres on many GLC models, paired with tyre pressure monitoring and no spare wheel. If your car was supplied with run-flats, replacements should typically also be run-flats.
Chassis code: C254. Use the chassis code to confirm you have the right generation when ordering tyres.
Common factory tyre sizes
UK-market factory fitments for the 2023-present Mercedes-Benz GLC typically include:
Original-equipment sizes shown here are typical UK fitments. Sport packs, optional alloy upgrades and dealer accessories can change the size — always confirm before fitting.
Tyre fitment for any Mercedes-Benz GLC depends on the wheels and trim ordered from new. The most accurate way to confirm a replacement is to read the size from your existing tyre sidewall.
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Tyre sizes vary by trim, year, wheel size and manufacturer specification. Confirm the size on your tyre sidewall before fitting.
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Other Mercedes-Benz GLC generations
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Frequently asked questions
Quick answers about UK tyre fitment, MOT rules and seasonal options.
What do star/OEM markings mean on Mercedes-Benz GLC tyres?
Mercedes-Benz approves specific tyres for many of its models, marked with a star (BMW), MO (Mercedes), AO (Audi), J (Jaguar) or similar. OEM-marked tyres are tuned for that car's suspension and don't always come from the major brand-name fitter as a stock item — they may need to be ordered.
What wet grip should I look for on the Mercedes-Benz GLC?
For UK driving conditions, prioritise an EU tyre label wet-grip rating of A or B. Wet grip directly affects braking distance — the gap between A and E ratings can be more than a car length at 50 mph.
Is the Mercedes-Benz GLC still on sale in the UK?
As of the 2023-present window, the Mercedes-Benz GLC is currently on sale in the UK. Tyre fitments listed here reflect UK-market specifications.
Where should I check the original tyre size for my Mercedes-Benz GLC?
Look in three places: (1) the sidewall of the existing tyre, (2) the placard inside the driver's door frame, and (3) the vehicle handbook. The driver's door placard is the official OEM specification, and the sidewall confirms what's fitted now.
What's different about the 2023-present GLC compared with other generations?
This is the 2023-present generation of the Mercedes-Benz GLC. Earlier and later generations use different platforms, wheel sizes and tyre fitments, so always match your specific year to the correct generation page.
Tyre Finder UK provides general tyre guidance only. We do not guarantee tyre fitment, local stock, prices or fitting availability. Always confirm your tyre size, load rating, speed rating and vehicle requirements using your current tyre sidewall, vehicle handbook, manufacturer guidance or a qualified tyre fitter before fitting.