New Original Part, Original Factory Replacement OEM Genuine KitchenAid W11192794 Stand Mixer Gear Hub 9703907 We ship same or next business day! Fast shipping! This will NOT work with all Mixers, PLEASE check your model number before purchase ! Part Number W11192794 replaces 4159643, 4161403, 4161405, 4169820, 9703905, 9703907, 9705130,...