D Sbur

The plastic fitting that the regulator cables attach to for my rear passenger window is broke beyond repair. Without buying a whole new regulator assembly for this little fitting, any ideas where to get one? Local u-pick yards have no Lexus or Camry's that would be applicable. See attached pic for what I'm talking about. Window is lashed up for now. A real weak point in my opinion. For a 92 ES300, this is the ONLY thing that has gone wrong. Maybe I'm lucky in this regard?!?!