Replacing timing chain | ENGINE 104.900 in MODEL 638.2 | ||
Removing, installing chain tensioner | ENGINE 104.900 in MODEL 638.244 | ||
Checking basic position of camshafts | ENGINE 104.900 in MODEL 638.2 | ||
Removing and installing camshafts | ENGINE 104.900 in MODEL 638.2 | ||
Replacing valve stem seals | ENGINE 104.900 in MODEL 638.2 | ||
Removing and installing valves | ENGINE 104.900 in MODEL 638.2 |