After getting under the VX to grease the zerk fittings on the rear drive shaft I found that the fitting on the rear joint connected to the diff is bent. I want to pick up a new joint to put in there, but I don't see anything on rockauto, indy4x, or Oreilly; I do see some for the trooper though. Is this another one of those parts that is the same? Has anyone replaced this piece before on the VX? Or any car?