Planetary Gears: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 3T40 | ||||
| Transaxle Input Carrier Assembly | 9.8 | 7.1 | A | Includes: R&R Transaxle. |
| Transaxle Reaction Gear Set | 10.8 | 7.4 | A | Includes: R&R Transaxle. |
| 4T60 | ||||
| Transaxle Reverse Reaction Drum | 8.8 | 6.0 | A | Includes: R&R Transaxle. |
| Transaxle Input & Reaction Carrier Assembly | 8.8 | 6.2 | A | Includes: R&R Transaxle. |
| Transaxle Reaction Sun Gear | 8.8 | 6.2 | A | Includes: R&R Transaxle. |