Autozone and Advance Auto have both recently upgraded from the plastic endlinks to solid metal units. I forget where I bought the MOOGs (they are non-greaseable), but Im thinking it was Advance Auto. Other endlink is still metal but the shaft is a bit thinner and overall it doesnt look/feel as strong as the MOOG links, but both should do the job quite well. Price has not changed @ 24.99 each.
pjtoledo,
I hear ya. The nuts/studs are hard as **** to remove up here. The easiest way Ive found is heat up the joint with a MAP gas torch, pop it off with a hammer (or crowbar, but be careful) so the ball/stud is exposed. Clean it up (so it doesnt smoke), reheat the nut until red and put a vice grip on the ball to stop it from turning. Use an impact to work the nut off. The 5/16" connection on the front of the stud is just too small (Ive broken 3 sockets) to handle the rust. Another improvement with the new endlinks is they have a 17mm (or 19mm, cant remember) groove behind the stud making installation and removal a breeze, even in the rustbelt states!