Valve Body: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| ATX | ||||
| Main Control Valve Body | 2.5 | 1.8 | B | Includes: R&R Main Control Cover. |
| Note | ||||
| With Cruise Control, Add | 0.4 | 0.2 | B | |
| AXOD, AXOD-E, AX4S | ||||
| Main Control Valve Body | 4.8 | 3.4 | B | Includes: R&R Main Control Cover. |
| Overhaul/Rebuild | ||||
| ATX | ||||
| Main Control Valve Body | 3.8 | 2.7 | A | Includes:R&R Main Control Cover. |
| Note | ||||
| With Cruise Control, Add | 0.4 | 0.2 | A | |
| AXOD, AXOD-E, AX4S | ||||
| Main Control Valve Body | 5.7 | 4.1 | A | Includes: R&R Main Control Cover. |