Air Injection Hose/Tube: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Check Valve to Left | ||||
| Exhaust Manifold | 0.5 | 0.3 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Check Valve to Left | ||||
| Exhaust Manifold | 0.5 | 0.3 | B |