Kevan for Model Number KSB50B4 Will this coupler fit the KSB50B4? And is the removal instructions the same as your removal and replacement video? Thanks.
Answer Kevan, according to your model KSB5OB4 the coupler WP9704230 will fit your unit. The repair video for this part is on the following link. Thanks! http://forum.appliancepartspros.com/blender-repair/62084-how-replace-coupling-kitchenaid-blender.html Read More... Answered by AppliancePartsPros.com | Friday, February 24, 2012