1972 Swinger - 1 1/8" Sway Bar?

Your leaky power steering fluid is taking out the drivers k-frame bushing.

you just need the common 1 1/8” bushing if that’s what it measures.

the lower control arms mounts look like something made up. If it works, probably not worth the expense of cleaning up.

the strut rod bushing washer should be flipped around. There a hole in the rod that get a safety roll pin. The thicker than stock bushing and thicker than stock nut is not allowing the roll pin hole to be exposed.

Those are aftermarket poly strut rod bushing btw.