yo Scott,
They are hard to find in good cond. at yards. I know at least two owners had then made @local machine shops.
Back in 2010, some claimed that NAPA or or Adv Auto, etc.sold the bracket(SHIELD) BUT ONLY WITH SENSOR and its pigtail.
Here are some notes
The part number cast/stamped into it is:
44619
LH
Obviously, this one's for the driver's side, hence the
LH. The other number should help out at least a little. I'm not even going to bother going to Ford for it, I'm just going to make a Pro/E drawing and send it to my dad's machine shop for fabrication. Hopefully a stainless version won't crack as easily, and won't corrode or rust itself to the knuckle. by SIG
pic by Steve; "...
Front ABS Sensors on '93-96 Broncos only. Clean all metal filings off to improve signal quality. Remove sensor bolt (6-piont) and drive sensor inboard. Shield retainer bolt inside steering knuckle has 12 points 6mm..."