275mm tire section width
What does 275mm mean in a tire size?
A 275mm section width tire is 275 millimetres wide at its widest point when unmounted. Common sizes include 275/50R17 and more. Recommended rim width varies by aspect ratio.
Popular sizes
- 275/65 R18
- 275/70 R18
- 275/40 R19
- 275/45 R19
- 275/55 R19
- 275/40 R20
- 275/45 R20
- 275/55 R20
- 275/45 R21
- 275/45 R22
Full section width guide · How to read a tire size · Tire size calculator
Seasonal check
Planning a long summer drive?
Use the budget and running-cost tools before a trip, especially if the current tires are worn or the replacement size changes diameter.
- Technical check
- 2026-06-28
- Content updated
- 2026-06-21
What changed
- Checked generated routes, metadata, sitemap inclusion and localized page rendering.