I see all the talk about the AAZ head, but I can't find anything about my "WWO" head. Is that just some casting code? here it is:
068103is something related with the head, but can't find reference 373E
I guess WWO just means its original, or a factory code
What does the 068.103 mean ?
I just ran my hydraulic heads reference (068103374G)through ETKA, and it also doesn't show, probably they only sell the head as a set so it has a reference, but the parts program has no info about it.
EDIT: as the engineers made the parts list they grouped parts, 068 is a major group, 103 seems to be related with heads.