What is this part called?

I’m curious to see if anybody here can direct me to where I can find the plastic piece circled in the photo attached. I’m guessing it’s a rock guard of some sort but have yet to find the actual part anywhere. Belongs on an 03 tundra with a 6.5’ bed.

 

from what i've found searching, I believe that's "Side Panel" or "Truck Bed" Molding, #75631-0C010
LINK: https://toyotaparts.mcgeorgetoyota.com/oem-parts/toyota-molding-756310c010
You'll want to plug in your VIN to make sure. Also there's a different part # for left & right side.

 

Better question is how do you remove it

I remember trying to pull it off when I was correcting the paint on my truck and had a hell of a time trying to figure it out. Was probably something simple and I just had my head up my ass that day.

 

Similar to some of other trim, it has adhesive strips on back side.

 

Well hot damn, I'm glad I didn't keep pulling on it.

Original owner of my truck never waxed and drove regularly on a dusty light-brown clay road. Truck came to me with clay-buffed wiper tracks, chalk paint, and every edge of every window and trim piece had clay stained into the paint. I've resolved a lot of it, but couldn't eek my way into the edge where those trim pieces meet the body.

 

Yes that’s it, thank you!