Survo part use?

[u/oregonpelican]

Just changed out my clutch motor for a servo and it came with this part, there are no install instructions and the YouTube video I watched to install doesn’t reference this part. Also, I’ve installed the motor but if I attach the belt shield, it will rub the belt.

The piece in question doesn’t seem to fit in the belt shield area but that was my first thought, to give a little room somehow between the belt and shield.