Valve Spring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| All Cylinders | 11.2 | 8.0 | B | Includes: R&I Valve Cover. |
| One Cylinder | 8.3 | 5.9 | B | Includes: R&I Valve Cover. |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| All Cylinders | 11.2 | 8.0 | B | Includes: R&I Valve Cover. |
| One Cylinder | 8.3 | 5.9 | B | Includes: R&I Valve Cover. |