Intake Manifold Gasket: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Lower Manifold Gasket | 2.2 | 1.6 | B | Does Not Include: Refrigerant Recovery Or Evacuate & Recharge AC System For 4.3L. |
| NOTE | ||||
| With AC, Add | 0.5 | 0.3 | B | |
| Upper Manifold Gasket | 2.2 | 1.6 | B |