My window cog on my 2004 dancer broke off. It’s welded on the 2004 320 and that’s where it failed. Of course it’s the bottom one and rain can get in. Short of a new window and frame, will anything else work? I’ve tried various things such as jb weld, metal glues etc. all haven’t held the pressure. it could probably be spot welded but I’m not comfortable or knowledgeable in that area. Thoughts??