Nick L Steubenville , OH November 15, 2019 Appliance: Whirlpool Washer WTW7300DW0 Whirlpool Laundry Center Wtw7300dw0: Leaking water. How to replace Washer Water Inlet Valve. I had an authorized Whirlpool service tech come to look at problem diagnosed problem as water inlet valve leaking ordered the part. After 11 days I was told part was on backorder from Whirlpool. I ordered the part from you and received the next day and I installed it in approximately 20 minutes. 13 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes