I got a set of used Tein Street Advance Z coil overs without the top hats. Currently I’m trying to mount the front OEM top hats with the plastic bearing onto the tein coil overs but am running into an issue. The coil overs have a silver adapter where one end fits into the spring and the other onto the top hat/bearing. The issue I am having is that the plastic bearing isn’t sitting in the notch on the adapter. Anyone run into this problem before ? Any help is appreciated, Thanks.