Can the ball joint be replaced in Hummer H2 upper control arm ?

Or is the ball joint integrated into control arm so both get replaced as a single unit??

thanks for the help

Can the ball joint be replaced in Hummer H2 upper control arm ?Most newer vehicles today have the ball joint and contol arm as one unit. GM vehicles especially. I've found that the dealerships usually have a cheaper price on this than most of the auto parts stores. Plus most auto parts places don't keep them in stock or can even get them.Can the ball joint be replaced in Hummer H2 upper control arm ?this question is best answered by calling an auto parts store, although I've never heard of a control arm that didn't have a ball joint at the end, I've never seen a ball joint that screws off there. There would be no point, since control arms are so short anyway.