I broke this, now how do I fix it?

[RedRider]

I just finished replacing the body mounts as well as the radiator mounts, and somewhere along the way I must've snapped this on this lower driver-side fender:



Here's the area backed out (not my truck, only for reference):


Looks like there's a couple bolts nearby, does this come off so I can bolt on a new one? Or do I need to break out the welder, or buy a new fender?