Differential Assembly: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Rear Axle | ||||
| 9.50 & 9.75 | 4.0 | 0.0 | B | |
| 10.50 | 4.0 | 0.0 | B | |
| Overhaul/Rebuild | ||||
| Rear Axle | ||||
| 9.50 & 9.75 | ||||
| Semi-Floating Axle | ||||
| Non-Locking | 4.8 | 0.0 | B | |
| Locking | 5.5 | 0.0 | B | |
| Full Floating Axle | ||||
| Non-Locking | 5.4 | 0.0 | B | |
| Locking | 6.1 | 0.0 | B | |
| 10.50 | ||||
| Semi-Floating Axle | ||||
| Non-Locking | 4.8 | 0.0 | B | |
| Locking | 5.5 | 0.0 | B | |
| Full Floating Axle | ||||
| Non-Locking | 5.4 | 0.0 | B | |
| Locking | 6.1 | 0.0 | B |