
$1,333.32 for 4 · Not available
Cookies
This site only uses the cookies it needs to work: session, language, promo code and the admin panel’s second lock. No analytics, no advertising.
Only the Google map of our address needs your permission.
Read the privacy policyShop
265/45R20 reads off the tire sidewall: 265 mm of section width, a sidewall whose height is 45% of that width, and a 20 in mounting diameter.
Every price shown is the price of this exact size, and the dot says what is ready today.

$1,333.32 for 4 · Not available
Prices are per tire, before sales tax. You send your request online; the final amount, payment and handover are then arranged directly with us.
These figures are derived from the three numbers, not entered by hand: it is the same arithmetic as the size equivalence calculator.
Usable mounting width is a shop rule of thumb, roughly 70 to 90% of section width. It is not a standard. The exact range is whatever the manufacturer publishes for that model.
Sizes whose overall diameter stays within 3% of this one. The ones we carry link to their own page. These are computed suggestions, not a guarantee of fit: the vehicle manual decides.
| Size | Overall diameter | Gap | In the catalogue |
|---|---|---|---|
| 265/45R20Original size | 746.5 mm | 0 %Identical diameter | — |
| 235/40R22 | 746.8 mm | +0.04 %Within tolerance | — |
| 265/40R21 | 745.4 mm | -0.15 %Within tolerance | — |
| 265/50R19 | 747.6 mm | +0.15 %Within tolerance | — |
| 235/45R21 | 744.9 mm | -0.21 %Within tolerance | — |
| 295/45R19 | 748.1 mm | +0.21 %Within tolerance | — |
| 265/35R22 | 744.3 mm | -0.29 %Within tolerance | — |
| 265/55R18 | 748.7 mm | +0.29 %Within tolerance | — |
| 295/40R20 | 744 mm | -0.33 %Within tolerance | — |
| 235/50R20 | 743 mm | -0.47 %Within tolerance | — |
| 285/50R18 | 742.2 mm | -0.58 %Within tolerance | — |
| 245/60R18 | 751.2 mm | +0.63 %Within tolerance | In the catalogue |
| 275/35R22 | 751.3 mm | +0.64 %Within tolerance | — |
| 235/55R19 | 741.1 mm | -0.72 %Within tolerance | In the catalogue |
| 245/55R19 | 752.1 mm | +0.75 %Within tolerance | In the catalogue |
| 295/50R18 | 752.2 mm | +0.76 %Within tolerance | — |
| 245/50R20 | 753 mm | +0.87 %Within tolerance | In the catalogue |
| 295/35R21 | 739.9 mm | -0.88 %Within tolerance | In the catalogue |
| 235/60R18 | 739.2 mm | -0.98 %Within tolerance | In the catalogue |
| 255/55R18 | 737.7 mm | -1.18 %Within tolerance | In the catalogue |
| 255/50R19 | 737.6 mm | -1.19 %Within tolerance | In the catalogue |
| 255/45R20 | 737.5 mm | -1.21 %Within tolerance | In the catalogue |
| 275/45R20 | 755.5 mm | +1.21 %Within tolerance | In the catalogue |
| 255/40R21 | 737.4 mm | -1.22 %Within tolerance | In the catalogue |
| 235/65R18 | 762.7 mm | +2.17 %For reference only | In the catalogue |
| 255/50R20 | 763 mm | +2.21 %For reference only | In the catalogue |
| 255/55R19 | 763.1 mm | +2.22 %For reference only | In the catalogue |
| 255/60R18 | 763.2 mm | +2.24 %For reference only | In the catalogue |
| 245/45R20 | 728.5 mm | -2.41 %For reference only | In the catalogue |
| 275/40R20 | 728 mm | -2.48 %For reference only | In the catalogue |
| 235/55R20 | 766.5 mm | +2.68 %For reference only | In the catalogue |
Every size, every brand and every season has its own page: the models offered, the technical sheet and the equivalents.