I got the Hengst three pack oil filters from Joel TLC and each kit only comes with three O rings not 5 like the other threads discuss or the Sticky on FAQ's Oil Change. One of the three O rings is for the oil filter cap and another one is the bottom most O ring on the filter shaft, the third is a close fit but almost too large for the center one and definately too small for the top one on the oil filter shaft. Maybe its the dip stick O ring? Has anyone else bought this oil filter and know what the deal is with the shortage of new O rings?
The pics below show TWO packages of O rings from two different filter kits, I checked two kits to make sure one wasn't missing some O rings
disclaimer; I will get higher quality fleece next time.