BMW X3
Find Tyres for BMW X3
Tyre sizes for the BMW X3 vary by year, trim and wheel size. Confirm fitment on your sidewall.
Tyre sizes for the BMW X3
The most accurate way to find tyres for a BMW X3 is to read the size from your current tyre sidewall, then match width, profile, rim, load index and speed rating.
Tyre sizes for the BMW X3 vary by year, trim, engine and wheel size — the right size for your specific car depends on which wheels were fitted at order.
SUV variants like the BMW X3 carry a higher load index than equivalent saloons. Replacement tyres should match or exceed the original load rating.
BMW X3 generations
- GenerationBMW X3 2003-2010Chassis: E83Typical fitments: 235/55 R17, 235/50 R18, 235/45 R19
- GenerationBMW X3 2010-2017Chassis: F25Typical fitments: 225/60 R17, 245/50 R18, 245/45 R19
- GenerationBMW X3 2017-2024Chassis: G01Typical fitments: 225/60 R18, 245/50 R19, 245/45 R20
- GenerationBMW X3 2024-presentChassis: G45Typical fitments: 245/50 R19, 245/45 R20, 275/40 R21
Free tyre finder for the BMW X3
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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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Frequently asked questions
Quick answers about UK tyre fitment, MOT rules and seasonal options.
Should I fit all-terrain tyres to a BMW X3?
Standard road tyres suit the vast majority of UK BMW X3 drivers. Only consider all-terrain (A/T) tyres if you regularly drive unpaved roads or tracks — A/T tyres are noisier and have lower wet grip on tarmac.
Is wheel alignment important after fitting new X3 tyres?
Yes — a wheel alignment check after fitting new tyres on the BMW X3 preserves tread life and handling. Most UK fitters offer a quick alignment check; major adjustments (camber/caster) require a four-wheel laser machine.
What's the legal tread depth for a BMW X3 in the UK?
The UK legal minimum tread depth is 1.6mm across the central three-quarters of the tyre. Many tyre safety bodies recommend replacing at 3mm for better wet weather safety on the BMW X3.
Where do I find the load index for BMW X3 tyres?
Load index appears at the end of the tyre size, just before the speed rating — e.g. 91V means load index 91, speed V. Match or exceed the original load index shown on the door placard of your BMW X3.
What's the difference between summer and winter tyres for a BMW X3?
Winter tyres use a different rubber compound that stays flexible below 7°C, plus deeper sipes for snow and slush grip. For UK BMW X3 drivers in colder regions, dedicated winters or 3PMSF all-seasons can be worthwhile.
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.