Brake Rotor/Disc
<cf208015-003>| Models With 3600 Lb Front Axle | Nominal Thickness | 1.24-1.25 Inch (in) |
| Minimum Thickness | 1.18 Inch (in) | |
| Thickness Variation (Parallelism) | 0.0005 Inch (in) | |
| Runout (TIR) | 0.004 Inch (in) | |
| Finish | 15-80 Micro-Inches (micro-in) | |
| Models With 4000 Lb front Axle And School Bus With 3600 Lb Front Axle | Nominal Thickness | 1.18-1.19 Inch (in) |
| Minimum Thickness | 1.125 Inch (in) | |
| Thickness Variation (Parallelism) | 0.0005 Inch (in) | |
| Runout (TIR) | 0.004 Inch (in) | |
| Finish | 15-80 Micro-Inches (micro-in) |