Extension Housing Seal

Extension Housing Seal





Extension Housing Seal









Removal

1. With the vehicle in NEUTRAL, position it on a hoist.

2. NOTE: The output shaft and driveshaft are a balanced assembly.

Mark the driveshaft flange and the rear pinion flange for correct alignment during assembly.





3. Remove the 4 bolts.





4. Index-mark the driveshaft and extension housing. Slide the driveshaft back enough to index-mark the driveshaft output shaft and the extension housing. Separate the driveshaft from the transmission.





5. Use the Transmission Fluid Seal Remover and Slide Hammer, remove the extension housing seal.





Installation

1. NOTE: If the extension housing seal is equipped with a drain hole, the hole must be pointing down during installation.

Using the Transmission Extension Housing Fluid Seal Installer, install the new extension housing seal.





2. NOTE: The output shaft and the driveshaft are a balanced assembly.

Install the driveshaft.

- Align the index marks and position the driveshaft on the transmission.

- Position the driveshaft to the rear differential.





3. NOTE: To maintain driveshaft balance, install the driveshaft yoke and flange in the original position that was marked during removal.

Install the 4 driveshaft bolts.

- Tighten to 103 Nm (76 lb-ft).