Kevin S Baker , LA March 16, 2016 Agitator stopped working I pulled agitator assembly from coupler then unscrewed coupler from washing machine. I replaced coupler then bolted it on. I lined up groves from coupler to agitator and put them together. Washing machine works fine. Took maybe 10 minutes. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes