I have a 89 Camaro I was trying to adjust the drivers side mirror and the little manual **** you use to adjust the mirror broke. I was wondering is it possible replace just that part and not the whole mirror or even the cable since its only the black rotating **** broke. The cable is still good. If so would anyone know where I could find this part. Thanks

 

I have mine apart for paint now. The **** is modeled into the a round plastic base that the cables attach. The **** does not unscrew. The only option is to buy a used replacement assembly and gut what you need. Let me know if you need pics!