I am taking apart my 2 piece DS and I noticed mine did not have the cap's/washers this guy has in the video (10:57 time stamp)
https://www.youtube.com/watch?v=yh2Lb-aKedE i have looked online for them and can't find them at o'Reilly's, lmc, SKF, and good old googler..but no luck.... I watched some videos on youtube and some folks did not have them...that being said..are they necessary? please lmk