Seals and Gaskets: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Extension Housing Seal | ||||
| GA6HP26Z | ||||
| 545i, 550i | 4.0 | 2.8 | B | |
| GA6HP19Z | ||||
| 525i, 530i | 3.5 | 2.5 | B | |
| 525xi, 530xi | 4.2 | 3.0 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Extension Housing Seal | ||||
| GA6HP26Z | ||||
| 545i, 550i | 4.0 | 2.8 | B | |
| GA6HP19Z | ||||
| 525i, 530i | 3.5 | 2.5 | B | |
| 525xi, 530xi | 4.2 | 3.0 | B |