I am about to replace all 4 control arms on my 4ws blazer and was wondering if anyone is using the moog r series control arms and if you have any problems with them? Thanks

I haven't used them personally but I sell a whole hell of a lot and have heard much feedback and sat through many demonstrations on moog products. Moog is a bit more pricey than some other manufacturers, but well worth it IMO.

I believe the R series is the lower end of their parts line. In other words, they will NOT come with the problem solver ball joints and will NOT have grease zerks. The ball joints will wear out quicker in other words...

I did go with the R series due to saving money since I also had to pull the engine due to a knock. Thanks for the help.