Thunking / knocking noise coming from rear when going over bumps

[tonythetiger]

Originally Posted by Starter986

Tony... couldn't just the rubber (bushings) be replaced... or does the metal get distorted (necessitating complete replacement)?

Should they be replaced in pairs?

Thanks!

unless they are specialized "racing" trailing arms, the rubber isn't replaceable. replace em both...anything short of that is false economy