Anyone have any ideas how to repair or get a replacement part for the sliding mechanism on a manual sunroof? I was replacing the sunroof seal (that went ok), and must have twisted the assembly such that the fragile plastic in the mechanism broke when I was replacing it after installing new seal. I’m afraid I won’t e able to bind it well with any adhesive, so would like to understand better how it works and if there are parts available? Any help appreciated?