Do they make a rebuild kit for the armrest on a bench seat? I leaned on mine yesterday and now when you lift it up it goes back to far, kinda like the stops are broken in it. I looked through all my resto mags but can't find anything

 

You will have to strip back the upholstery and see what broke. I've never done a bench seat but I've done plenty of buckets and usually you will find that you can just weld what ever broke and put the upholstery back.