Extension Housing: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| A998/32RH, A999 | 2.0 | 1.4 | B | Includes: R&I Extension Housing. |
| Note | ||||
| With Skid Plate, Add | 0.5 | 0.3 | B | |
| A727/36RH/36RE | 2.0 | 1.4 | B | Includes: R&I Extension Housing. |
| Note | ||||
| With Skid Plate, Add | 0.5 | 0.3 | B |