yo
Get a pedal asy from a yard Bronco or Truck...80-91
by LMC
btw, OUR SPONSOR here,
Jeff's Bronco Graveyard doesn't list the assy or repair parts for the 91
92-96 assemblies are different, fyi. But, see if this will work or you can use the info to repair your assy...anyhowZ,
in 92-96; "...The pedal arm is simply pressed onto the splines of the shaft, and it can slide sideways, becoming loose & noisy. To fix it, lay the pedal arm across the jaws of a vise with the pedal mounting bracket free between the jaws. Then hammer the pivot shaft down thru the pedal arm like a nail thru a board. If the pedal is still loose, use a blunt drift to damage the splines, then drive the pedal onto the damaged area, & damage the splines on the other side to lock it in..."
Source: by Steve83