What's the name of this part?

[Nefarious]

It's a fender liner and not absolutely needed unless you just want to help keep things clean by blocking stuff that is thrown off the tires.

[f5fstop]

I would say the right one is required, the air inlet is under it, toward the top, and helps to prevent water from getting in the intake.
How did you break them? They are somewhat flexible.

Actual part name could be a fender or wheelhouse liner. Service manual call it a Wheelhouse Panel, and procedures names are supposed to be similar to part names; not always like that.

It won't be cheap. If the only damage is that crack than I would repair it with some flexible repair material.

[dеiтайожни]

I'm guessing I had the tires turned when I hit a bump while offroading. If they still can't reach that part, then I don't know how it happened.

I'd rather replace them anyways, I like it to keep it clean when I can.

On alldiscountparts.com, they have fender liners for $35/ea, then wheelhouse assy's for $130/ea. Their illustration doesn't show up for me though.

[partsguy]

Buy the liner,The wheelhouse is the sheet metal behind the liner.

[f5fstop]

True, procedure is incorrect. The rear is called:
LINER,RR W/H PNL. Why can't I find a front one listed in the PBS site?

[dеiтайожни]

thanks. It's only listed on the trademotion sites as fender > inner components > fender liner, with left and right side, but it doesn't specify if it's for the front or rear. I just emailed them about it, so hopefully that's cleared up.

[dеiтайожни]

For my future reference...

LF fender liner - p/n 15859542; new p/n 15832721
RF fender liner - p/n 15859543; new p/n 15859542