My whirlpool model LA7700wswo is leaking water through the centerpost bearings and seals. To replace the bearings and seals, I will need a special tools called centerpost bearing/seals removal/installer. AppliancePartsPros.com sells the bearing/seals kit part number 285203 to replace the leaking bearings and seals. There is an instruction sheet goes together with the kit also indicated this special tool. However, I can not find this tools any where. I asked the AppliancePartsPros.com through the chat line but he/she does not know it neither. They prefered me to this forum. Does anyone know the part number of this tool? How much does it cost? and where to get it? Your pespond will be appreciated. Thanks in advance.