2006 Toyota Highlander Owners Manual - Page 326

'06 HIGHLANDER HB_U (L/O 0503) -Tire size -Name of each section of tire This illustration indicates typical tire size. 1. Section width (in millimeters) 2. Aspect ratio (tire height to section width) 3. Tire construction code (R=Radial, D=Diagonal) 4. Wheel diameter (in inches) 5. Load index (2 digits or 3 digits) 6. Speed symbol (alphabet with one letter) 1. Section width 2. Tire height 3. Wheel diameter 1. Bead 2. Sidewall 3. Shoulder 4. Tread 5. Belt 6. Inner liner 7. Reinforcing rubber 8. Carcass 9. Rim lines 10.Bead wires 11. Chafer 313 2006 HIGHLANDER (Hybrid) from Mar. '05 Prod. (OM48530U)