the other day, my corolla GLI '94 model started making a funny noise when the aircon clutch would engage. something like a worn out bearing at first. nag-progress yung noise to an alarming level. turns out, the bearing of the aircon compressor gave way and ate into the shaft daw. I had it repaired and below is the damage:

shaft seal 700
rotor bearing 650
shaft bearing 250
pressure plate 200
compressor oil 200
freon R134A 700
labor 700
TOTAL 3,200

are the prices/costs reasonable for the job that was done?