Where can I buy the rear bracket that mounts the original am radio to a '70 SS dash? I've tried e-bay with no luck. Thanks

try want ads in classifieds or you can make one

Try this guy in Stkn, Ca, I found/bought a lot of hard to find parts from him.
Not cheap mind you but quality it is.Copy and paste this link below

Ask for Jim



http://jimdyerchevyclassics.com/

i see them on e bay pretty often. or like greg says, make one.

You can purchase one at NPD: http://www.npdlink.com/modules.php?name=Disclaimer

70-72 AM, AM/FM bracket part # C-9653-107A $9.95

70-72 W/8-track, RH support bracket # C-9653-107B $9.95

I think I have a extra. Will check tomorrow. gary