Brake Proportioning/Combination Valve: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | 0.8 | 0.0 | B | Does Not Include: Bleed System. |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | 0.8 | 0.0 | B | Does Not Include: Bleed System. |