Brake Proportioning/Combination Valve: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Hydraulic System, Brakes | ||||
| Pressure Metering Valve | 1.8 | 0.7 | B | |
| Anti-Lock Brakes | ||||
| Pressure Metering Valve | ||||
| One | 1.0 | 0.8 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Hydraulic System, Brakes | ||||
| Pressure Metering Valve | 1.8 | 0.7 | B | |
| Anti-Lock Brakes | ||||
| Pressure Metering Valve | ||||
| One | 1.0 | 0.8 | B |