Transfer Case: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 126 | ||||
| Complete Assembly Without Transfer Of Parts | 2.8 | 1.8 | B | |
| Complete Assembly With Transfer Of Parts | 2.9 | 1.9 | B | |
| 136, 236, 246 | ||||
| Complete Assembly Without Transfer Of Parts | ||||
| NOTE | ||||
| With Skid Plate, Add | 0.4 | 0.2 | B | |
| Complete Assembly With Transfer Of Parts | ||||
| NOTE | ||||
| With Skid Plate, Add | 0.4 | 0.2 | B | |
| Overhaul/Rebuild | ||||
| Model 126, 226 | 6.2 | 3.8 | A | |
| 136, 236, 246 | ||||
| NOTE | ||||
| With Skid Plate, Add | 0.4 | 0.2 | A |