Seals and Gaskets: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Front Axle | ||||
| Axle Seals | ||||
| One Side | 1.7 | 1.3 | B | |
| Both Sides | 2.5 | 1.8 | B | |
| Cover Gasket | 1.4 | 1.1 | B | |
| Pinion Seal | 1.2 | 0.8 | B | |
| Rear Axle | ||||
| C200 | ||||
| Pinion Seal | 4.2 | 3.0 | B | |
| Carrier Gasket | 1.7 | 1.2 | A | |
| H190, H233 | ||||
| Pinion Seal | 4.2 | 2.9 | B | |
| Carrier Gasket | 1.7 | 1.2 | A |