Seals and Gaskets: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Differential Cover Gasket | ||||
| Rear Axle | 0.7 | 0.0 | B | |
| Pinion Seal | ||||
| 7-1/4 | 0.9 | 0.0 | B | |
| 8-1/4, 8-3/4 | 0.9 | 0.0 | B | |
| 9-1/4, 9-3/4 | 0.9 | 0.0 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Differential Cover Gasket | ||||
| Rear Axle | 0.7 | 0.0 | B | |
| Pinion Seal | ||||
| 7-1/4 | 0.9 | 0.0 | B | |
| 8-1/4, 8-3/4 | 0.9 | 0.0 | B | |
| 9-1/4, 9-3/4 | 0.9 | 0.0 | B |