Valve Body: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 3 Speed - A670/31TH | 1.4 | 1.0 | B | Includes: R&I Oil Pan. |
| 3 Speed | 1.4 | 1.0 | B | Includes: R&I Oil Pan. |
| 4 Speed | ||||
| A604, 41AE, 41TE | 1.4 | 1.0 | B | Includes: R&I Oil Pan. |
| Overhaul/Rebuild | ||||
| 3 Speed - A670/31TH | 3.0 | 2.2 | A | Includes: R&I Valve Body & Oil Pan. |
| 3 Speed | 3.0 | 2.2 | A | Includes: R&I Valve Body & Oil Pan. |
| 4 Speed | ||||
| A604, 41AE, 41TE | 3.0 | 2.2 | A | Includes: R&I Valve Body & Oil Pan. |