Differential Axle Housing: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Front Axle | 3.5 | 2.6 | A | Includes: R&I Front Axle Housing. |
| NOTE | ||||
| To Overhaul Differential, Case, Add | 0.2 | 0.2 | A | |
| Rear Axle | ||||
| Without Air Suspension | 6.1 | 4.7 | B | |
| With Air Suspension | 6.5 | 4.9 | B |