Differential Assembly: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Diagnose/Test | ||||
| Rear Axle | ||||
| Dana Full-Floating | ||||
| Differential, Diagnosis | ||||
| Without Locking Axle | 0.7 | 0.6 | B | |
| With Locking Axle | 0.9 | 0.7 | B | |
| Dana Semi-Floating | ||||
| Case Run-Out, Inspect | 0.4 | 0.3 | B | Does Not Include: Diagnosis. |
| Differential, Diagnosis | ||||
| Without Locking Axle | 0.7 | 0.6 | B | |
| With Locking Axle | 0.9 | 0.7 | B | |
| Replace | ||||
| Rear Axle | ||||
| Dana Full-Floating | 4.2 | 3.1 | B | Does Not Include: Diagnosis. |
| Dana Semi-Floating | 4.2 | 3.1 | B | Does Not Include: Diagnosis. |