Air Injection Hose/Tube: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| A.I.R. Pipe | 1.4 | 1.0 | C | |
| Hoses | 0.5 | 0.4 | C |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| A.I.R. Pipe | 1.4 | 1.0 | C | |
| Hoses | 0.5 | 0.4 | C |