Rear Crankshaft Main Bearing Seal: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Manual Trans | ||||
| 3 Speed | 4.1 | 0.0 | B | |
| 4 Speed | ||||
| Muncie | 4.1 | 0.0 | B | |
| New Process | 3.8 | 0.0 | B | |
| Auto Trans | ||||
| 4L60 | 4.0 | 0.0 | B | |
| 4L60-E | 4.5 | 0.0 | B | |
| 4L80-E | 5.1 | 0.0 | B |