Air Injection Hose/Tube: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| A.I.R. Pipe | 2.4 | 1.7 | B | |
| Note | ||||
| Additional Air Line, Renew | 1.1 | 0.8 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| A.I.R. Pipe | 2.4 | 1.7 | B | |
| Note | ||||
| Additional Air Line, Renew | 1.1 | 0.8 | B |