Here is the deal I bought a 83 yota and went to do a brake job. The rotors for a 83 I got from the parts store didnt work the holes were too big and appeared to be designed to slide over the lug studs which were not going to work in my applaction. I headed back to the parts store to make sure those were the right part number rotors they were for the 83 and now I am here. I will check out the 85 rotors next week when I get more time.