Product review (5 stars): Perfect OEM replacement
My Samsung washer stopped draining completely (got an "nD" error code) and a quick web search suggested pump issues. I took the back off of the washer and removed the pump to find a nice chunk of metal stuck in there. The metal had actually worn away the impeller blades and hence the poor drainage.

This pump is a perfect OEM replacement. Install was super easy: 2 screws for the back cover, 3 screws holding the pump to the frame, two hose clamps, and one electrical connection. Replacement took maybe 15 minutes start to finish.

Two tips: 1 ) make sure you have lots of towels under the hoses and around the washer. If it is not draining, once you release the hose clamps, all that water comes out. It is not a ton but having towels to catch it makes cleanup a lot easier and 2) place a towel or rag over the opening on the back of the washer. It is just stamped sheet metal and is rather sharp. I got a couple of "paper cut" like wounds that would have been avoided if I'd covered the edge of the opening.

In the end, this was a very simple DIY project hat probably saved $200-300 over calling a repair service. Go for it.