My power steering control valve started leaking about 6 months ago but I ignored it until the leak suddenly got real bad. It would leak out about an ounce in just 30 miles so I knew it was time to reseal it before I burned up my pump. In looking in E-Bay I found seal kits priced from $22 with FREE SHIPPING to $37 without FREE SHIPPING. So being thrifty I ordered the $22 kit and received it on Tuesday. I installed the seal kit this morning and everything is back to normal again.