Bore Diameter
<cf208023-003>| Rear Wheel Cylinder Bore Diameter | With 3600 lb Front Axle | 0.875 Inch (in) |
| With 4000 lb Front Axle and School Bus With 3600 lb Front Axle | 1 Inch (in) |
| Rear Wheel Cylinder Bore Diameter | With 3600 lb Front Axle | 0.875 Inch (in) |
| With 4000 lb Front Axle and School Bus With 3600 lb Front Axle | 1 Inch (in) |