Valve Body: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| AXOD, AXOD-E, AX4S | ||||
| Main Control Valve Body | 4.6 | 3.4 | B | Includes: R&R Main Control Cover. |
| Overhaul/Rebuild | ||||
| AXOD, AXOD-E, AX4S | ||||
| Main Control Valve Body | 5.9 | 4.1 | A | Includes: R&R Main Control Cover. |