James V Clayton , NC July 09, 2017 Appliance: Whirlpool Washer WTW4950XW3 Whirlpool Washer Wtw4950xw3 / : Agitater was not spinning. How to replace Washplate (Impeller). Ordered new one and replaced it in 1 minute. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes