I just took my 93 SC300 to the garage recently and learned that the problem with the car is not the water pump but the crankshaft pulley or harmonic balancer. My mechanic called a company where he orders his parts from and they dont have any used pulleys, and new ones coast $350, I called junk yards and they dont have any. I am very tight on money and need something a lot cheaper so if anyone knows where to get one I would really appreciate it. Thanks.