Hi Josh,
You can get a Denso (OE Toyota) clutch assembly, part # 473-0164, which gives you the pulley, hub and coil. Mud price to you is $129 + freight. You can replace the bearing in the pulley although you will need a press, and it's kind of a pain to do. The bearing by itself is $21.49 + freight.
We specialize in automotive A/C parts.
www.coolstreamac.com
Let me know if you have any more questions,
Thanks,
Rex