Seals and Gaskets: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Extension Housing Gasket | ||||
| 5 Speed, ZF | 4.9 | 3.5 | B | Includes: R&R Transmission. |
| Note | ||||
| With Coupling Shaft, Add | 0.4 | 0.2 | B | |
| With Skid Plate, Add | 0.4 | 0.2 | B | |
| With P.T.O., Add | 0.8 | 0.5 | B | |
| Extension Housing Seal & Bushing | ||||
| 5 Speed, ZF | 0.9 | 0.6 | B | |
| Input Shaft Seal | ||||
| 5 Speed, ZF | 4.2 | 3.0 | B | Includes: Remove 4X4 Transfer Case Prior To Removal Of Transmission. |
| Note | ||||
| With Coupling Shaft, Add | 0.4 | 0.2 | B | |
| With Skid Plate, Add | 0.4 | 0.2 | B | |
| With P.T.O., Add | 0.8 | 0.5 | B |