It is leaking only when agitating. Water appears to be coming from above the pump. Would this be the agitator drive bell seal?
G for Model Number wsse4220aoaww
Answer Hello G. The only way to determine which part is leaking is to disassemble the unit and locate exactly where the leak is coming from on the unit. It could be the seal, but is best to make sure. It could also be a bad pump causing the issue.