Rear-
Similar to the front links, but a little longer, still utilizing rubber isolators which can wear out. The rear links connect the rear stabilizer bar (sway bar or anti-roll bar) to the R&L shock struts, rather than control arms. The function is the same.
Again, no major repair, and I’d see about a kit. The isolators may not be available separately, but may be a part of whole new links, R&L.
CSA