Valve Guide Seal: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One Side | 2.0 | 1.5 | B | Includes: R&R Valve Covers & Spark Plugs. Cylinder Heads On Engine. |
| Both Sides | 3.4 | 2.4 | B | Includes: R&R Valve Covers & Spark Plugs. Cylinder Heads On Engine. |