I have an 06 cobalt LT and an 06 pursuit. I am looking to do some cheap suspension upgrades.

Are the Aluminium control arms that come on the HHR the same as the ones that come on the Cobalt SS? I came across a pair for free, just have to replace the bushings. What other suspension parts from the HHR are interchangeable?

 

Arms are the same. the bushings are different but you say they dont come with those. Good move. Add my $199 all weather spherical bushings have a life time warranty.....