1994 explorer front abs bolt size

[DC]

I just recently bout this explorer and the abs sensors are not hooked up what I need is the size of the bolt that hold the front sensors on as mine are MIA I need them for my speedo to work properly and my abs light to go off

 

[North Idaho 5.oh]

The bolt that attaches it to the knuckle if I’m not mistaken is a 12 point 8mm ... or a 12 point 7mm

 

[AllanD]

Actually it is a 12-point 6mm and it needs to be a fairly skinny socket, either a 3/8"Drive "Semi-Deep" or if you can find one a 1/4" drive

Additionally that bolt is for the cast Iron shield for the front ABS Sensor, I don't recall if the sensor has it's own bolt hole
I haven't looked at those parts in a decade!