Case: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| New Process (NP-231 Non-Synchronized) | ||||
| Transfer Case Rear Housing | 3.0 | 2.1 | B | Includes: R&I Transfer Case. |
| Transfer Case Front Housing | 5.2 | 3.5 | B | Includes: R&I Transfer Case. |
| Transfer Case Rear Output Shaft Bearing Housing | 0.8 | 0.5 | B | |
| Transfer Case Rear Output Shaft Housing | 1.5 | 1.2 | B |