Correct part number for front struts?

Dear Prius Chat,

I’m holding off on a prime and focusing on replacing my front / rear struts and keeping it going for a while. Going back and forth about complete kyb vs oem Toyota units I’m ordering Toyota units + oem springs. Car is a 2012 package IV with a sunroof. There seems to be 3 total part numbers for a right strut and 3 for left. My car has 15” wheels and when I provided Oathe Toyota my Vin they replied with a part number that showed w/17 wheels. UG. Any help would be appreciated. I can post my vin if needed or PM me. I couldn’t find where to measure ride height and springs ‘can’ wear out and I figure for $110 be safe and order them as I do scrap the front in Los Angeles now and again. One last thing, I took the front left wheel off today and didn’t see a part number on the strut in the wheel well area, I’m not sure where it’s located. Thanks!