Ugh.
Idiot customers asking idiot questions.
"No, I’m specifically referring to the front control arm, the front, rear and upper bushes in that control arm."
That control arm runs straight from the chassis to the knuckle, has 2 bushes on it, no "front", no "rear" and no "upper". It has an inner and an outer or an inner and a shock mount but not whatever the fuck you're going on about!