Clock Spring part number consultation

Hi everyone, I'm going to replace the clock spring on my 2010 Yaris Hatchback. My mechanic told me to buy the part, but didn't give me any further information. I've already researched it and it says the OEM part number is 84306-22010; however, the seller I got a quote from says it fits several Toyota models. Does anyone know if it will fit my car? Or what the correct part number would be? Thanks for the information.