Air Injection Hose/Tube: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Air Tube | ||||
| One or Both | 0.7 | 0.4 | C | |
| By-Pass Hose | 0.7 | 0.4 | C | |
| Hoses | 0.4 | 0.2 | C |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Air Tube | ||||
| One or Both | 0.7 | 0.4 | C | |
| By-Pass Hose | 0.7 | 0.4 | C | |
| Hoses | 0.4 | 0.2 | C |