'Did sway bars'?
The sway bar runs laterally and has end links that connect to the struts.
The bar is mounted to the frame with these inverted u brackets.
These are sway bar bushings.
You will need to measure bar diameter to order and I recommend a long and short 13 mm ratchet wrench. You can use a non-ratchet, but I tell you, there isn't much room and it gets old to work those bolts.