Randy's does not carry the spider gear set for the eLocker (QD-II) and told me I would have to go to the dealer. I am confused by the parts list now. It lists two gear sets: 05183520AA and 04883087AB. The one I thought I needed (04883087AB) says "DS8 only" in the description, but is shown on the diagram with the locker (Corporate). The 05183520AA is shown on the diagram for the Dana 44. I suspect that the "DS8 only" is a typo and they meant "DSF only".