Benjamin S Parker , CO May 07, 2016 Appliance: Maytag Atlantis Washer MAV8557AWW Maytag Washer Mav8557aww: After the wash cycle the water would not stop flowing into the tub. How to replace Washer Water Inlet Valve. I replaced the water inlet valve. Appliance parts pros website and YouTube video helped a ton. Great customer service and the parts came quicker than expected. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes