2004 Toyota Tacoma Owners Manual - Page 220

'04 Tacoma U (L/O 0309) -Tire size -Name of each section of tire This illustration indicates typical tire size. 1. Tire use (P=Passenger car, T=Temporary use) 2. Section width (in millimeters) 3. Aspect ratio (tire height to section width) 4. Tire construction code (R=Radial, D=Diagonal) 5. Wheel diameter (in inch) 6. Load index (2 digits or 3 digits) 7. Speed symbol (alphabet with one letter) 220 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 2004 TACOMA from Sep. '03 Prod. (OM35814U)