One common Samsung washer part is the water inlet valve. Water flow into the washer is controlled by this valve, which can eventually clog or stop working. Another common replacement part for Samsung washing machines is the drain pump. Over time, the pump can become clogged with debris or malfunction, causing the washer to stop draining or spinning properly. Other Samsung washer parts... https://www.hnkparts.com/m/samsung/samsung-washer-parts