Camshaft Gear/Sprocket: Service and Repair

Camshaft Sprocket Removal and Installation
Removal
1. Remove the cam chain.
2. Remove the rocker arm assembly.





3. Hold the camshaft with an open-end wrench, then loosen the bolt.
4. Remove the camshaft sprocket.

Installation
1. Install the camshaft sprocket.





2. Apply new engine oil to the threads of the camshaft sprocket mounting bolt, and install it. Hold the camshaft with an open-end wrench, then tighten the bolt.
3. Install the rocker arm assembly.
4. Install the cam chain.