I had to replace radiator and took photos of everything as I removed them.
it was time to reinstall and somehow all my photos vanished.
I have it all figured out except this part and can’t find where it was removed,
any and all help will be appreciated.
thanks!
ron

 

Seems like the retainer for excess radiator drain pipe. You can confirm by visiting online parts dealership (Lexus of south Atlanta) and study the diagram (yr, model, cooling system)
Salim

 

Thank you and I will go look now.