by geeves » Wed Mar 28, 2018 2:33 pm
There should be 2 slots for the circlip. The smaller one is for the auto hub but if you can shim it out to fit it should be fine.
There are no isuzu hubs on the mudstuck site but the other ones look like either AVM or a cheap copy.
A photo might help
Sanding your knuckles before starting work can help. That way you cant skin them