| Product Grade [cntrc] | Premium |
| Hub Hole / Register [cntrc] mm | 120.650 |
| Hub Hole / Register [cntrc] in | 4.750 |
| Heavy Duty Supplier | Yes |
| Attribute ID (Type) | California Proposition 65 |
| Nominal Drum Diameter | 12.125 |
| Height [cntrc] in | 3.020 |
| Mounting Hole Diameter | 0.630 |
| Friction Surface Width [cntrc] mm | 64.770 |
| Misc Holes [cntrc] | 4 |
| Bolt Hole Quantity | 6 |
| Friction Surface mm | 64.8 |
| Bolt Circle Diameter [cntrc] in | 7.250 |
| Maximum Brake Diameter (Discard) | 12.210 |
| Weight [cntrc] lbs | 20.000 |
| Friction Surface Width [cntrc] in | 2.550 |
| Bolt Circle Diameter [cntrc] mm | 184.150 |
| Friction Surface inches | 2.55 |
| Weight [cntrc] kgs | 9.091 |
| Mounting Type [cntrc] | Floating |
| Outer Cooling Fins | No |
| Height [cntrc] mm | 76.708 |
| Bolt Circle Diameter | 184.2 |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm |
| Outside Diameter | 14.130 |
| Part Terminology | Brake Drum |