Automatic washing machine wheel/wave wheel/turntable/water blade/375MM/11 tooth washing machine Easy to replace and install, the Washer Wheel Plate is the perfect accessory for your washing machine. You can use it with confidence. The unique design of the washer sump water blade helps to agitate the water and detergent, which improves laundry performance and cleans your clothes. Before installing the washer sump, unplug the washer and turn off the water supply. Wear work gloves to protect your hands. The plastic pulsation plate of the washing machine is made of safe and hygienic material with a high quality ABS plastic back, durable and fits perfectly with the product