Product review (5 stars): Perfect fit for LG WM2050CW
Perfect fit for LG WM2050CW.
Tips from my experience:

On LG WM2050CW there's no need to remove the front of the machine like many videos show. Remove screw by drain pump filter and pull off the plastic cover. Remove the two screws behind the cover which are holding the pump housing to the machine. Gently tip the machine onto its front with couch cushions underneath for support. There's a large opening in the bottom of the washer that gives easy access to the pump.  The original pump has a white cover that needs to be removed and used with the new pump. If I had to do it again I think it would take less than 5 minutes.