Extension Housing: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4-Speed (A4S-310R) | ||||
| Coupe | 3.2 | 2.3 | B | |
| Convertible | 3.1 | 2.2 | B | |
| Sedan | 3.2 | 2.3 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4-Speed (A4S-310R) | ||||
| Coupe | 3.2 | 2.3 | B | |
| Convertible | 3.1 | 2.2 | B | |
| Sedan | 3.2 | 2.3 | B |