Valve Body: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4 Speed, A604, 41AE, 41TE | 1.5 | 1.1 | B | Includes: R&I Oil Pan. |
| 3 Speed, A670/31TH | 1.5 | 1.1 | B | Includes: R&I Oil Pan. |
| Overhaul/Rebuild | ||||
| 4 Speed, A604, 41AE, 41TE | 3.4 | 2.4 | B | Includes: R&I Valve Body & Oil Pan. |
| 3 Speed, A670/31TH | 3.4 | 2.4 | B | Includes: R&I Valve Body & Oil Pan. |