| Height, Overall | 6.440 |
| Brake Drum Depth | 3.700 |
| Wheel Bolt Circle Diameter | 6.500 |
| Brake Drum Type | Finned |
| Heavy Duty Supplier | Yes |
| Mounting Bolt Pattern Diameter | 6.500 |
| Nominal Drum Diameter | 285.5 |
| Depth | 94 |
| Brake Drum Diameter, Outside | 13.300 |
| Wheel Bolt Hole Diameter, Maximum | 0.629 |
| Outer Cooling Fins | Yes |
| Brake Drum Diameter, Nominal ID | 11.240 |
| Wheel Bolt Hole Diameter, Minimum | 0.621 |
| Wheel Bolt Holes, Primary | 8 |
| Height | 163.600 |
| Outside Diameter | 337.8 |
| Part Terminology | Brake Drum |
