how to rebuild a torque converter

{"cid":"91197858","title":"Ring,Seal Torque Converter Shaft 07018-31004 0701831004 For Komatsu","imgUrl":"https:\/\/img.chinax.com\/nimg\/ad\/35\/46a608636c8525ffcbb53a7c8e07-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"SUNCAR","Model Number":"07018-31004 Gearbox Seal Ring","Minimum Order Quantity":"100 sets","Delivery Time":"3-7 Days After Payment Received(Public Holiday Excluded)","CertifiC-A-Tion":"ISO9001","Place of Origin":"CN","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, ","Supply Ability":"550 Pcs Per Week.","Packaging Details":"PP Bag Inside,Carton Box Outside.","OEM NO.":"07018-31004;0701831004","TRANSPORT":"By air, by sea, by express ( FedEx , UPS\uff0cDHL,TNT etc.)","Compatible model":"WHEEL LOADERS 512 518 532 WA100 WA100SS WA100SSS WA120 WA120L WA150 WA180 WA180L WA180PT WA200 WA250 WA250L WA250PT WA300 WA300L WA320 WA70 WR11 WR11SS WR8 Komatsu","Color":"Standard color\/As per customer required","Condition":"100% new","Availability":"In Rich Stock","Compatible Brand":"Loader,Excavator komatsu","Standars or non standard":"Standard","Weight":"0.02kg"}}

{"cid":"91221674","title":"GA8G45AW 4FA040 Automatic Transmission Torque Converter for Mini 2019 Clubman F54","imgUrl":"https:\/\/img.chinax.com\/nimg\/c6\/a1\/81ef6a56d1322c7651858e6dc74a-200x200-1.jpg","attrs":{"Brand Name":"for Mini","Model Number":"GA8G45AW","Minimum Order Quantity":"1","Delivery Time":"7-15 days","Place of Origin":"GuangDong China","Payment Terms":"L\/C,T\/T","Supply Ability":"1000","Packaging Details":"Wooden frame,Sealed box","Condition":"Remanufactured","Purpose":"for replace\/repair","OE NO.":"24408699936","Size":"35X35X30CM;22KG","Warranty":"negotiate","SHIPPING":"FEDEX DHL UPS TNT EMS","PACKING":"Customized"}}

{"cid":"91179795","title":"26\" Track Pads Used Cat Dozers D8K 300 HP Diesel Engine With Oil Cooler","imgUrl":"https:\/\/img.chinax.com\/nimg\/a7\/d9\/c48baddda081776a84ad83bf608d-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"CATERPILLAR","Model Number":"D8K","Place of Origin":"USA","Brand":"CATERPILLAR","Model":"D8K","Origion":"USA","operating weight":"26296kg"}}