i have had the litttlest stupidist problems with my procharger...... first belts, i got them fixed, now the nuts and bolt are screwed up..... my nut fell out on the back side, i dunno where to get a new one from, i went to lowes tonight and no luck..... n e one have extra's or no part number or what

 

dang, if my nuts fell out my backside, i wouldn't be worried about car probs, hahahhaa. you opened the door, i just walked through it, lol.

seriously though , if you took a pic or described better what nut and bolt it is u might get more responses.