Yes, thank you, I finally found the bushings (I have bolts and nuts in advance, I replaced the entire suspension, rear and front, except for Pachard) for me, spending $300 for one lever is somehow unacceptable.
What difficulties can arise with the replacement of bushings?
I plan to burn the rubber, possibly drill, and get the outer ring by hammering (some kind of conical object) between the ring and the lever... maybe cut (with a hand saw for metal) the ring and knock it out... something like that