Had the handle portion of my armrest break and here is a video explaining how I fixed mine.
hopefully it will help someone else who’s fails the same way. Good parts are so hard to find so if it can be fixed why not. I was surprised to see how thin and small the plastic core is on these. Doesn't surprise me it failed right there.
https://youtu.be/QFA...9SLkXTbdEp6ayLB