Kevin B Orange , CT March 28, 2017 Appliance: Samsung Washer WA5451ANW/XAA-0001 Samsung Washer Wa5451anw/Xaa-0001 / : Drain pump failed after about 6 years of operation. How to replace Washer Drain Pump. This pump fixed the problem and arrived the very next day, even with standard shipping! Excellent instructional video. My only challenge was properly orienting the pump input/output fittings to the assembly as my unit was slightly different than the one in the video. Incorrect orientation makes the hoses bind and kink. A little trial and error and the job was done. We have done about 10 washes since and everything is working as it should. It really quieted down my washer too. Thank you AppliancePartsPros.com! Excellent product and customer service! Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes