My alternator quit charging last night. Typical Charge & Battery light came on and I am only getting 11.88 volts with truck running. I did a search and found this part number:

Toyota Part # 27370-35060, HOLDER S/A, $11.37+ tax
(a complete brush holder sub-assembly)

It was listed for a 86-89 Toyota Alternator, does anybody know if it is the same part # for an 85. If nobody knows for sure I guess I will find out tomorrow.