Differential: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | 8.1 | 5.8 | B | |
| Overhaul/Rebuild | 10.5 | 7.5 | B | Includes: R&I Differential Unit. |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | 8.1 | 5.8 | B | |
| Overhaul/Rebuild | 10.5 | 7.5 | B | Includes: R&I Differential Unit. |