I need a right front steering knuckle for 2009 gen 2 Prius. My daughter went off the road and messed hers up.
If I've chosen right, you're looking for #43201-47010. (TOYOTA PRIUSNHW20L-AHEEBA - POWERTRAIN-CHASSIS - FRONT AXLE ARM STEERING KNUCKLE | Japan Parts EU) Maybe this will help you to find it. SM-G950F ?
My local dealer has it for about $200. It's interesting that no aftermarket knuckles seem to be available, at least on RockAuto.
New is best but if you cant or dont want - used ones are pretty much everywhere 2008 Prius Passenger Right Front Spindle Knuckle OEM 107K Miles (LKQ~242159559) | eBay