Polaris RZR Parts For Sale in need of rear lower control arm!! May 30, 2015 I have a 2011 rzr4 800 eps. Just found my rear lower control arm on my passenger side is busted. I am looking for a stock one or suggestions for an aftermarket one! I appreciate any and all suggestions! Thanks!! Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related