Turbine Shaft: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4L80E | ||||
| Without 3500 HD | 5.9 | 4.1 | A | Includes: R&R Transmission. |
| With 3500 HD | 5.9 | 4.4 | A | Includes: R&R Transmission. |
| Note | ||||
| With Skid Plate, Add | 0.5 | 0.3 | A |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4L80E | ||||
| Without 3500 HD | 5.9 | 4.1 | A | Includes: R&R Transmission. |
| With 3500 HD | 5.9 | 4.4 | A | Includes: R&R Transmission. |
| Note | ||||
| With Skid Plate, Add | 0.5 | 0.3 | A |