Originally posted by Racer X 69 Next up:
Besides what may be obvious, be specific about where.
Originally posted by dlh I give up. Perhaps a rotating shoe waxing brush? Interior of a carwash?
It is a magnet, inside the banjo (center) housing of a heavy truck drive axle, covered in metal slivers soaked in polluted 90wt gear lube. The truck had two drive axles, and both differentials failed about a mile or two apart from each other. I had the wonderful job of tearing it apart, cleaning everything, rebuilding the differentials, replacing the wheel end bearings and races, and putting it all back together.