285/40R18 Tires
6 brands make tires in size 285/40R18, with 10 total tire models available. This is a 285mm wide tire with a 40% aspect ratio that fits 18-inch wheels. Many of these are available through rent-to-own with weekly payments.
Last updated: October 2026
285/40R18 Tires From $72.00/week
Live rent-to-own pricing for a set of 4 285/40R18 tires — the same real weekly payment our tire finder shows. No credit check at most shops.
Brands Making 285/40R18 Tires
Nitto
3 tire modelsPirelli
2 tire modelsMichelin
2 tire modelsBridgestone
1 tire modelGeneral
1 tire modelContinental
1 tire model285/40R18 Tire Types Available
285/40R18 Size Specifications
| Section Width | 285mm (11.2") |
| Aspect Ratio | 40% — sidewall height is 40% of width |
| Rim Diameter | 18 inches |
| Sidewall Height | 114mm (4.5") |
| Overall Diameter | ~27" (685mm) |
285/40R18 Tire FAQ
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