William B Deland , FL May 24, 2021 Appliance: Samsung Washer WF42H5000AW/A2-0000 Samsung Washer Wf42h5000aw/A2-0000 / : Washer drain pump needed to be replaced. How to replace Washer Drain Pump. Ordered replacement drain pump, followed washer mechanic instruction via YouTube, and successfully completed the job. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes