Product review (5 stars): It's a pump. It works.
My Samsung WF220ANW stopped draining. The repair guys wanted 130 for this part and another 130 for labor. Instead, I did it myself. From the time I pulled out the washer to pushing it back in was under half an hour. 2 screws, 3 hose attachments, 1 wire harness. It's super simple. Have a shallow bucket handy. A fair amount of water came out when I detached the hoses.

The new one fits perfectly.