Cylinder Head Gasket: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Manual Transmission | ||||
| One Bank | ||||
| 1 Thru 3 Cylinder Side | 29.4 | 20.8 | B | |
| 4 Thru 6 Cylinder Side | 29.6 | 20.6 | B | |
| Both Banks | 38.0 | 27.1 | B | |
| Automatic Transmission | ||||
| One Bank | ||||
| 1 Thru 3 Cylinder Side | 30.4 | 20.5 | B | |
| 4 Thru 6 Cylinder Side | 30.6 | 20.3 | B | |
| Both Banks | 39.0 | 26.8 | B | |
| With Turbo, GT3 | ||||
| Head Gasket | ||||
| 911 | ||||
| One Bank | 10.2 | 0.0 | B | Does Not Include: R&I Engine. |
| Both Banks | 14.7 | 0.0 | B | Does Not Include: R&I Engine. |