I generally see the Moog K5161 bushing for rear control arms listed as the one I want, however, when I go to the moog web page, they list the K5161 for lowers and the k5161-upper for the, well, upper ones. http://www.moog-suspension-parts.com/proddetail.asp?prod=MOOG-K5161 http://www.moog-suspension-parts.com/proddetail.asp?prod=MOOG-K5161-Upper However, if I go to look to order, I never see a moog part number including the -upper on it. So is there a difference really? They sure look the same, and some of the kits I see just show 8 bushings all the same. but those two links above have me concerned. Little help?
My old Moog catalog (upto 1970) shows K-5161 for upper and lower, 65-70. 1 kit required per arm, so a kit has 2 bushings. A 1964 rear axle housing has smaller bushing than a 65-up. $27.56 on Amazon. http://www.amazon.com/Moog-K5161-Re..._1?s=automotive&ie=UTF8&qid=1310656650&sr=1-1 check with www.rockauto.com too.
