Seals and Gaskets: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4L80E/4L85E | ||||
| Fluid Pan Gasket | 1.1 | 0.6 | B | |
| NOTE | ||||
| With Skid Plate, Add | 0.4 | 0.2 | C | |
| To Change Filter, Add | 0.1 | 0.0 | B | |
| To Replace Solenoid Connector, Add | 0.2 | 0.1 | B | |
| Allison | ||||
| Front Pump Seal | 9.5 | 0.0 | B | |
| Manual Shaft Seal | 1.8 | 0.0 | C | |
| Fluid Pan Gasket | 0.9 | 0.0 | C | |
| 4-Speed | ||||
| Extension Housing Gasket | 1.8 | 0.0 | B | |
| Extension Housing Seal | 0.7 | 0.0 | B | |
| Front Seal | 6.9 | 4.7 | B | |
| Manual Shaft Seal | 0.5 | 0.0 | B | |
| Front Pump Seal | 7.2 | 5.3 | B | |
| 6-Speed | ||||
| Extension Housing Seal | 0.7 | 0.5 | B | |
| Front Seal | 6.9 | 5.4 | B | |
| Manual Shaft Seal | 1.4 | 1.0 | B |