I can sell you the parts and give a pictorial on how to install them if you'd like. Brushes, new regulator and rectifier(diodes) all for $40 or just the brush setup for $10. If you need a bearing I'll need a specs as Toyota liked using several different bearings. Email me for best results at
tercelgts@comcast.net or send me a u2u on ToyotaNation.com as I check those very often. You can call if you'd like and have free long distance, (912)323-1378
Bill