Anyone use these Rugged Ridge rear track bar bushings?

They’re polyurethane. I wouldn’t touch polyurethane bushings ever again after my numerous experiences with them.

ya, after reading about the poly, not the ride i want, but didnt see them anywhere else in non poly. I keep lookin.
 
When it doubt, always use rubber bushings. They last plenty long, and they won't be noisy and harsh like poly bushings will be.
 
do you know where to get the rubber, for the rear track bar? i looked for a long time last night, an cant find them. an the other question, is, the one there right now is non adjustable. with a 4to5 inch lift. does it need an adjustable,front an back bar, if the tires are the same space from each outside spring? I been rolling out alot of questions on this forum, right now, cause i got a couple weeks free to just work on this jeep:)
 
do you know where to get the rubber, for the rear track bar? i looked for a long time last night, an cant find them. an the other question, is, the one there right now is non adjustable. with a 4to5 inch lift. does it need an adjustable,front an back bar, if the tires are the same space from each outside spring? I been rolling out alot of questions on this forum, right now, cause i got a couple weeks free to just work on this jeep:)
Did you ever find where you could get a replacement bushing that’s not poly?