Drive Chain: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| New Process (NP-231 Synchronized) | 3.6 | 2.6 | B | Includes: R&I Transfer Case. |
| Note | ||||
| With Skid Plate, Add | 0.4 | 0.2 | B | |
| New Process (NP-242) | 3.6 | 2.6 | B | Includes: R&I Transfer Case. |
| Note | ||||
| With Skid Plate, Add | 0.4 | 0.2 | B |