Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Those were not original to your 66 for sure. Someone up graded the drum to these disks. Cannot tell if them spindles are the A body (same as E body) or taller 'B' spindles (73+B, F, M, J or R body) but either way will work on an E body.
ok after looking at your pics closer, looks like they are the 'B' spindles as the lower balljoint uses a nut and bolt to fasten it to the spindle and IIRC the A & E body spindles are threaded so that only a bolt fastens the lower balljoint to them. Still either way it doesn't matter