Simpson EZIset EZI set 500. Top Loader Washing Machine. The item “Genuine Simpson EZIset 500 Washing Machine Water Drain Pump 36P500 36P500M00″ is in sale since Monday, February 25, 2019. This item is in the category “Home Appliances\Washers & Dryers\Washer & Dryer Parts”. The seller is “spare.parts.in.da.house” and is located in Mount Druitt, New South Wales. This item can be shipped worldwide.