Ok I never could find a cop box for sale under any car listing on rockauto autozone ect. ect. I emailed cardone and asked is there one available aftermarket-rebuilt and this is what they emailed back. part # 27-6515

Dan Spang
Cardone Technical Services Dept.
ASE Master Certified
Fax: 1-215-912-3869
Email;

I looked it up and its a good nbr from places like rock auto. Just thought I would share.