Can you ID this part?

Hubby changed the oil today on my 2017 Sport, and found this laying on top of the cowling….. it seems to be unbroken and not cracked. There is a number - that I have search online for and not found- 35730 D11-1
Has has most services done at the dealership, nothing obvious loose or looks missing under the hood….

 

Kinda looks like the garnish under the tail light and above the end cap just outside the tailgate.

 

I was thinking wire harness clip too, maybe for a non existent trim feature like front camera and/or radar sensor harness by the horns.

Edit, probably the windshield washer hoses.

 

https://www.toyotapartsdeal.com/oem/toyota~clamp~wiring~harnes~82711-35730.html

 

Will take an extra look under the hood tomorrow….. have no clue why it would be loose on top of the cowling. Must have been there a while as we didn’t do anything that would have involved it and it’s been over a year last time a dealership did anything….. hmmmmmmmm

 

Thx,
No ft camera or ft radar sensor…. Will check the washer hoses tomorrow….

 

Maybe part of the windshield washer system. See attached pics. Couldnt get any better graphics. I checked my Tacoma, but I have the base model-SR, and I didnt see anything like it.

Hope this helps.

 

That certainly looks like it… wasn’t able to look under the hood today but will for sure tomorrow!
Thanks!

 

No problem. The parts catalog kinda sucks. I'm kinda curious now & was really hoping someone could send a "real" picture as-installed.