Valve Guide Seal: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One CYL | ||||
| Right Bank | 2.7 | 1.9 | B | Includes: R&I Valve Cover. |
| Left Bank | 3.6 | 1.5 | B | Includes: R&I Valve Cover. |
| Both Banks | 5.5 | 2.8 | B | Includes: R&I Valve Cover. |
| All Cyls | ||||
| Right Bank | 3.0 | 2.3 | B | Includes: R&I Valve Cover. |
| Left Bank | 4.6 | 1.9 | B | Includes: R&I Valve Cover. |
| Both Banks | 7.1 | 3.6 | B | Includes: R&I Valve Cover. |