Rear Bump Stop and Cup
Having removed a rusty rear spring I find a knackered bump stop in what looks like some form of cup with a rubber mounting around the outside that the spring sits in.
The workshop manual does not appear to explain how this is supposed to go together. I can't see how to get the old parts off the old spring without destroying them, as a result I have no idea how it would all go back together.
Looking for parts online I can see bump stops. Alfa Workshop have a yellow one - it does not look much like the black thing I have. There is also a bump stop cup - this looks similar but without the rubber mounting thing that the spring locates into.
I can't put back the old stuff even if I could get it off the old spring. But before I go buying new bits it would be good to know how it all goes back together.
Any help greatly appreciated.