Differential Case: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4 & 5 Speed RN4F31A, RS5F31A | 7.3 | 5.2 | B | Includes: R&R Transaxle. |
| Overhaul/Rebuild | ||||
| 4 & 5 Speed RN4F31A, RS5F31A | 7.7 | 5.5 | B | Includes: R&R Transaxle. |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4 & 5 Speed RN4F31A, RS5F31A | 7.3 | 5.2 | B | Includes: R&R Transaxle. |
| Overhaul/Rebuild | ||||
| 4 & 5 Speed RN4F31A, RS5F31A | 7.7 | 5.5 | B | Includes: R&R Transaxle. |