what do I have to do to get new stabilizer bar (also called sway or control bar) on?
I removed the old bar because one end was rusted off. The new bar is just enough different that it won't go thru the tight space. I must have to lower the engine subframe, if so, does that affect the connection between steering column and steering gear?
Something like that I would try a wrecking yard. They will also tell you which models interchange. It will cost less than than a new one, that is usually why I go there.
Search Buick Regal Questions
Buick Regal Experts
Related Models For Sale
Used Cars For Sale