Hit the ditch and looks like I bent the arm that goes to front passenger side wheel not sure what it is called it has ujoints and looks like CV joint and goes to transfer Case for 4x4 it is digging in to metal and wearing on the shaft there is a vibration when in 4x4 obviously is ok to drive like this and what is it called and how hard to replace

 

Depending on who you ask,, it’s called the Right Support Arm, Right Lower Suspension housing, or just Right Axle Arm..
Changing it out requires some larger tools and torque for pivot attachments, spindle joint nuts, spring u bolts etc. And requires the hub, rotor/brake assembly to be removed as well as the spindle itself. Not to bad to do as long as the tools are available. If your Chitons falls short i can send you some illustrations, and I’ve done them many times. Looks like it may have been apart or at least the axle boot has a zip tie instead of the OE band clamp..