Transfer Case: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| New Process (NP-231) | ||||
| Complete Assembly Without Transfer of Parts | 1.8 | 1.5 | B | |
| Note | ||||
| With Skid Plate, Add | 0.5 | 0.3 | B | |
| Complete Assembly With Transfer of Parts | 2.5 | 1.8 | B | Includes: R&I Transfer Case. |
| Note | ||||
| With Skid Plate, Add | 0.5 | 0.3 | B | |
| Overhaul/Rebuild | ||||
| New Process (NP-231) | 5.9 | 4.1 | A | Includes: R&R Transfer Case. |
| Note | ||||
| With Skid Plate, Add | 0.5 | 0.3 | A |