Synchronizer Hub: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 5 Speed, Hydramatic (MG5/MY2/M50) | ||||
| 1ST-2ND | 6.6 | 4.7 | B | Includes: R&I Transmission. |
| 3RD-4TH | 6.6 | 4.6 | B | Includes: R&I Transmission. |
| 5TH-Reverse | 6.6 | 4.8 | B | Includes: R&I Transmission. |
| Note | ||||
| With Skid Plate, Add | 0.5 | 0.2 | B | |
| 5 Speed, New Process (MW3) | ||||
| 1ST-2ND | ||||
| Without 3500 HD | 7.3 | 3.7 | B | Includes: R&I Transmission. |
| With 3500 HD | 7.3 | 3.8 | B | Includes: R&I Transmission. |
| 3RD-4TH | ||||
| Without 3500 HD | 6.6 | 4.7 | B | Includes: R&I Transmission. |
| With 3500 HD | 6.6 | 3.5 | B | Includes: R&I Transmission. |
| 5TH-Reverse | ||||
| Without 3500 HD | 5.9 | 2.7 | B | Includes: R&I Transmission. |
| With 3500 HD | 5.9 | 2.8 | B | Includes: R&I Transmission. |
| Note | ||||
| With Skid Plate, Add | 0.5 | 0.2 | B |