Air Injection Hose/Tube: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Hoses | 0.3 | 0.2 | B | |
| NOTE | ||||
| To R&R Second Hose, Add | 0.2 | 0.1 | B | |
| Pipe | ||||
| Crossover Pipe | 1.1 | 0.8 | B | |
| Manifold Pipe | ||||
| Each | 0.4 | 0.3 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Hoses | 0.3 | 0.2 | B | |
| NOTE | ||||
| To R&R Second Hose, Add | 0.2 | 0.1 | B | |
| Pipe | ||||
| Crossover Pipe | 1.1 | 0.8 | B | |
| Manifold Pipe | ||||
| Each | 0.4 | 0.3 | B |