Valve Guide Seal: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One Bank | 15.7 | 11.4 | B | |
| Both Banks | 17.3 | 12.8 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One Bank | 15.7 | 11.4 | B | |
| Both Banks | 17.3 | 12.8 | B |