Valve Spring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Valve Springs &/or Stem Seals | ||||
| One CYL | 0.9 | 0.0 | B | Includes: R&R Spark Plugs & Valve Covers. |
| One CYL, Each Side | 1.4 | 0.0 | B | Includes: R&R Spark Plugs & Valve Covers. |
| Each Additional CYL | 0.5 | 0.0 | B | Includes: R&R Spark Plugs & Valve Covers. |