Fisher Paykel Drain Pump Defect?

Hi All,

I have a Fisher Paykel washer that I replaced the drain pump on with their new updated version. I am getting a weird intermittent vibration when the pump runs. It spins freely. This is the second pump I have tried so I am wondering if they are just poorly made or if something weird like the voltage supply is the culprit.

Any feedback welcome. Thanks!

I have a video out there that demonstrates it. (My apology for it being sideways)

https://youtu.be/JS5biYX1NPI