Seals and Gaskets: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Axle Shaft Seal, Rear | ||||
| Front Axle | ||||
| Each Side | 0.4 | 0.2 | B | After Shaft Is Removed. |
| 4 Speed | ||||
| Both Sides | 1.5 | 1.1 | B | |
| One Side | 0.9 | 0.6 | B | |
| Isuzu, 5 Speed | ||||
| One Side | 0.9 | 0.6 | B | |
| Both Sides | 1.5 | 1.1 | B | |
| THM-125C/3T40 | ||||
| One Side | 0.9 | 0.6 | B | |
| Both Sides | 1.5 | 1.1 | B |