Air Injection Hose/Tube: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| A.I.R. Pipe | ||||
| Air Cleaner to Pump | 0.3 | 0.2 | B | |
| COMBO Valve to Exhaust | ||||
| Manifold | 0.4 | 0.3 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| A.I.R. Pipe | ||||
| Air Cleaner to Pump | 0.3 | 0.2 | B | |
| COMBO Valve to Exhaust | ||||
| Manifold | 0.4 | 0.3 | B |