Suitable for light truck guide wheel position/drive wheel position/tow wheel position
12R22.5
RD122
Suitable for light truck guide wheel position/drive wheel position/tow wheel position
| size | Figure Code | Ply Rating | Load Index | Standard Rim | Tread Depth | External Diameter | Section Width |
| 12R22.5 | RD122 | 18 | 152/149 | 9.00 | 18.5 | 1085 | 300 |
| 16 | 150/147 |
