225/40R18 — 1 SKU in stock program
Wholesale 225/40R18 light truck tires from our Dallas, TX warehouse. Dealer pricing by tier — log in or request a quote.
- Brands
- FULLRUN
What 225/40R18 means
225
Section width: 225 mm (8.86") shoulder to shoulder
40
Aspect ratio: sidewall is 40% of the width (3.54" tall)
R
Radial construction
18
Fits a 18" wheel
225/40R18 calculated dimensions
| Overall diameter | 25.1" (637 mm) |
|---|---|
| Section width | 8.86" |
| Sidewall height | 3.54" |
| Circumference | 78.8" |
| Revolutions per mile | 804 |
| Wheel diameter | 18" |
Comparing against another size? Run it through the tire size calculator.