Asking $140
Those are new for the E36 M3 1995 (S50).Delrin is for track cars. It is basically a solid bushing.Keyed with a bolt to insure the bushing dos not rotate in the lollipop.They go, as is, for $170 US at Bimmerworld.https://www.bimmerworld.com/E30-E36-...-Housings.html


You can see pictures here:
https://www.kijiji.ca/v-view-details...Activated=true