
$566.80 for 4 · On order, delivered in 2 business days
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255/55R19 reads off the tire sidewall: 255 mm of section width, a sidewall whose height is 55% of that width, and a 19 in mounting diameter.
Every price shown is the price of this exact size, and the dot says what is ready today.

$566.80 for 4 · On order, delivered in 2 business days
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 |
|---|---|---|---|
| 255/55R19Original size | 763.1 mm | 0 %Identical diameter | — |
| 255/50R20 | 763 mm | -0.01 %Within tolerance | — |
| 255/60R18 | 763.2 mm | +0.01 %Within tolerance | — |
| 255/45R21 | 762.9 mm | -0.03 %Within tolerance | — |
| 255/65R17 | 763.3 mm | +0.03 %Within tolerance | — |
| 235/65R18 | 762.7 mm | -0.05 %Within tolerance | In the catalogue |
| 275/60R17 | 761.8 mm | -0.17 %Within tolerance | — |
| 285/45R20 | 764.5 mm | +0.18 %Within tolerance | — |
| 235/60R19 | 764.6 mm | +0.2 %Within tolerance | — |
| 285/40R21 | 761.4 mm | -0.22 %Within tolerance | — |
| 235/70R17 | 760.8 mm | -0.3 %Within tolerance | — |
| 235/55R20 | 766.5 mm | +0.45 %Within tolerance | In the catalogue |
| 275/55R18 | 759.7 mm | -0.45 %Within tolerance | — |
| 285/50R19 | 767.6 mm | +0.59 %Within tolerance | — |
| 225/50R21 | 758.4 mm | -0.62 %Within tolerance | — |
| 235/50R21 | 768.4 mm | +0.69 %Within tolerance | — |
| 265/50R20 | 773 mm | +1.3 %Within tolerance | In the catalogue |
| 245/55R19 | 752.1 mm | -1.44 %Within tolerance | In the catalogue |
| 245/70R17 | 774.8 mm | +1.53 %Within tolerance | In the catalogue |
| 245/60R18 | 751.2 mm | -1.56 %Within tolerance | In the catalogue |
| 265/60R18 | 775.2 mm | +1.59 %Within tolerance | In the catalogue |
| 245/65R17 | 750.3 mm | -1.68 %Within tolerance | In the catalogue |
| 265/65R17 | 776.3 mm | +1.73 %Within tolerance | In the catalogue |
| 275/45R21 | 780.9 mm | +2.33 %For reference only | In the catalogue |
| 235/55R19 | 741.1 mm | -2.88 %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.