Differential Assembly: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Rear Axle | ||||
| With Transfer of Parts | ||||
| Wagon | 4.1 | 2.9 | B | |
| Sedan | 2.8 | 2.0 | B | |
| Without Transfer of Parts | ||||
| Wagon | 2.5 | 1.8 | B | |
| Sedan | 2.4 | 1.7 | B | |
| Overhaul/Rebuild | ||||
| Rear Axle | ||||
| Wagon | 7.3 | 5.2 | A |