Synchronizer Hub: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| MU3 | ||||
| 1ST-2ND Gear Synchronizer | 11.8 | 7.6 | A | Includes: R&I Transaxle. |
| 3RD-4TH Synchronizer | 11.9 | 7.9 | A | Includes: R&I Transaxle. |
| 5TH-Reverse Synchronizer | 9.6 | 1.3 | A | Includes: R&I Transaxle. |
| M86 | ||||
| 1ST-2ND Gear Synchronizer | 11.8 | 6.3 | A | Includes: R&I Transaxle. |
| 3RD-4TH Synchronizer | 11.9 | 6.2 | A | Includes: R&I Transaxle. |
| 5TH-Reverse Synchronizer | 9.6 | 6.4 | A | Includes: R&I Transaxle. |