Diesel Data: Automotive Repair

Camshaft Oil Seal: Service and Repair

REMOVAL
1. Remove camshaft sprocket(s). Refer to Camshaft Gear/Sprocket, Service and Repair.





Fig. 101

2. Use Special Tool C-3981B to remove camshaft oil seal (Fig. 101).

INSTALLATION
1. Apply light coat of engine oil to the camshaft oil seal lip.





Fig. 102





Fig. 103

2. Install the oil seal using Special Tool 6788 Seal Protector Sleeve (Fig. 102) and Seal Installer 6052 (Fig. 103).
3. Install camshaft sprocket(s).