Wondering what part is called and how to remove and install new one

[YarYarBinks]

It's a trim piece and I have a picture. If you know the part number that would be helpful too but Any guidance is greatly appreciated. The one on my car looks like someone punched it, it has a indent in it in the shape of someone's knuckles. I will attach a image. It's number 16 on the diagram. Thanks in advance!

[Kaotic Lazagna]

That's the B-pillar. Not sure what the piece is called, vinyl cover???

[Kaotic Lazagna]

nvm, it's plastic for you 3-door LB folks. lol. My mistake.

[yarisugi]

I'm not sure what it's called other than b-pillar trim cover.
Instead of buying a replacement, it might be cheaper to just buy pillar covers.
They sell it on ebay for about $30. Something like this (http://www.ebay.com/itm/Toyota-Yaris-07-12-Matte-Flat-Black-Pillar-Post-Aftermarket-Door-Trim-Cover-/160900715257?pt=Motors_Car_Truck_Parts_Accessories&fits=Model%3AYaris&hash=item25766e12f9&vxp=mtr).
Just make sure you order the right one for your car (3dr, 5dr, 4dr?).

Here is one thread from a 5door hatch (ww.yarisworld.com/forums/showthread.php?t=3501) though this one looks like a DIY.

[CTScott]

It's a trim piece and I have a picture. If you know the part number that would be helpful too but Any guidance is greatly appreciated. The one on my car looks like someone punched it, it has a indent in it in the shape of someone's knuckles. I will attach a image. It's number 16 on the diagram. Thanks in advance!

The part numbers are: 75756-52020 for the left side and 75755-52030 for the right side.

They are snapped on with clips (which often break in the process of removing them).

[why?]

Hey, a great excuse to strip the entire car!