Brake Drum: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Semi-Floating Axle | ||||
| One Side | 0.4 | 0.0 | B | |
| Both Sides | 0.6 | 0.0 | B | |
| Full Floating Axle | ||||
| Non Separable | ||||
| One Side | 1.2 | 0.0 | B | |
| Both Sides | 2.0 | 0.0 | B | |
| Separable | ||||
| Inboard | ||||
| One Side | 1.4 | 0.0 | B | |
| Both Sides | 2.4 | 0.0 | B | |
| Outboard | ||||
| One Side | 1.2 | 0.0 | B | |
| Both Sides | 2.0 | 0.0 | B | |
| Note | ||||
| With Dual Wheels, Add | ||||
| One | 0.2 | 0.1 | B | |
| Resurface/Grind | ||||
| One Side | ||||
| Demountable Drum | 0.4 | 0.0 | B | Does Not Include: R&R Or Drum. |
| Non-Demountable Drum | ||||
| Per Inch | 0.2 | 0.0 | B | Does Not Include: R&R Or Drum. |