Shop found a couple of them broken. How critical are they. Driveable until fixed?

 

The small m10s holding the square one up? No

 

Pretty sure but will know Monday when i pick up the truck

 

If it's the little crosssmember that the driveshaft hits on full extension, it's unnecessary and can absolutely be driven/wheeled without.

 

 

I was going to take the crossmember off just because and notice my bolts were stripping....so I left em for now....
I will probably use laser thing from my work to heat followed by bolt extractor...but it can wait for now lol