Brake Rotor/Disc: Specifications
| (JA1) LIGHT DUTY (FRONTS) | (JA2/JA8) MEDIUM AND HEAVY DUTY (FRONTS) | REAR (AWD) | |
| Rotor Diameter | 9.72 Inch (in) | 10.24 Inch (in) | 10.43 Inch (in) |
| Lateral Runout | 0.004 Inch (in) | 0.004 Inch (in) | 0.003 Inch (in) |
| Thickness Variation | 0.0005 Inch (in) | 0.0005 Inch (in) | 0.0005 Inch (in) |
| Rotor Thickness (Max) | 0.885 Inch (in) | 1.043 Inch (in) | 0.756 Inch (in) |
| Minimum Thickness after Refinish | 0.83 Inch (in) | 0.972 Inch (in) | 0.702 Inch (in) |
| Discard Thickness | 0.815 Inch (in) | 0.957 Inch (in) | 0.681 Inch (in) |