Durango 2WD V6-3.7L (2009)
Seals and Gaskets: Service and Repair
Adapter Housing Seal - Removal
REMOVAL
1. Remove the transfer case.
2. Using a screw mounted in a slide hammer, remove the adapter housing seal.
Adapter Housing Seal - Installation
INSTALLATION
1. Install a new adapter housing seal with Universal Handle C-4171 and Seal Installer C-3860-A.
2. Install the transfer case.
Extension Housing Seal - Removal
REMOVAL
1. Raise vehicle.
2. Mark propeller shaft and axle yoke, or companion flange, for alignment reference.
3. Disconnect and remove propeller shaft.
4. Remove old seal with a generic seal remover (1) from overdrive extension housing.
Extension Housing Seal - Installation
INSTALLATION
1. Place seal in position on overdrive housing.
2. Drive seal into overdrive housing with Seal Installer C-3995-A (1).
3. Carefully guide propeller shaft slip yoke into housing and onto output shaft splines. Align marks made at removal and connect propeller shaft to
rear axle pinion yoke.
Oil Pump Seal - Removal