Amazon.com: 9704230 Replacement Blender Coupler with Removal Tool Replacement for Blender KSB5 KSB3 Replaces WP9704230VP, WP9704230 : Home & Kitchen
Amazon.com: 5 Packs 9704230 Blender Coupler Blender Coupling Replacment Parts with 1 Wrench Compatible with KitchenAid WP9704230VP WP9704230 : Home & Kitchen
2pc Top Quality 9704230 Blender Spare Parts Coupling Coupler For Kitchenaid 9704230 Ap2930430 Ps401661 Blender Replacement Parts - Blender Parts - AliExpress