[will_b]

My car made noises from the rear everytime I went over a speed bump. After browsing the forum I guess it is time for me to change the trailing arm bushing? Hereby I have a couple of questions:
1. What's the part number of the trailing arm bushing?
2. How much did you pay for that? One dealer here said they had only the whole trailling arm? the other ask for 60 but not in stock.
3. Somebody mentioned that I need a shop to put that bushing in, I am wondering if I can do it myself, with a 3 jaw puller? What kind of shop can do that for me? Mr. Tire?

Thank you for answers and comments.

 

[will_b]

Thanks for all replies. I just took rear wheel off and visual check ball joints and control arm. They look fine. The boots do not leak. Then I sit on the rear seat and try to get up and down, now I can clearly tell the noise is from right below the rear seat, where the trailing arm bushing locates. Dealers around here want 40 to 60 a piece for the bushing. I am going to leave it alone for a while coz I just notice the driver side cv axle makes noise and seems I am going to replace it soon. Sigh.