Yes, there should be 8 leaves on each spring plus (important) a small caster angle adjustment piece on each one at the bottom. You're probably going to get several suggestions on where to get the springs. Unless you have a spring shop nearby, shipping will be $$$. May even be worth the trip to Pittsburgh to pick them up. U bolts...which are actually square u bolts should be replaced new but some folks will clean and re-use. The spring shop can supply these. The springs may or may not come with spring eye bushings. A lot has been posted/discussed about that here. Hard to find really good ones today. Pins/shackle bars/seals...same thing. The ones out there now may not be as good as the older stuff and some may come from China or S. America. Good luck!
