no...LS cobalts are 4 lug wheels, SS cobalts are 5 lug wheels.
4x100 bolt pattern will fit the cobalt ls. And the biggest you can fit is 18x8.
no because the ss has a bigger one than a lt
u can fit 30s on one
Probably not. The '07 stereo has the information system contols in it while the '06 has those seperatly on the dash.
No