I have a 2002 rx300 and need my struts-rear and front and possibly shocks as well. it has 136k. how much am i looking at?

 

I'd replace it myself. They make quick struts for the RX300. I recently replaced my fronts with some and they were around $100/each. Pretty much 3 bolts at the top under the hood, then two big bolts connecting it to the knuckle and two nuts to remove the stabilizer link.

 

Rears aren't much harder, if you want to tackle this yourself. There are a couple great threads on here as to how to do it. If you're planning on paying someone to do it, you're probably looking at 600-800 dollars per axle.