Valve Body: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| THM440-T4 & HM4T60 | 5.4 | 3.9 | B | |
| THM-125C/3T40 | 3.2 | 2.3 | B | |
| Note | ||||
| To Overhaul Valve Body, Add | 1.0 | 0.7 | B | |
| To Overhaul Oil Pump, Add | 0.7 | 0.4 | B | |
| Auxiliary | ||||
| THM-125C/3T40 | 2.5 | 1.8 | B |