Was going to swap the camshaft o-rings on my 4x4 cossie but the workshop manual only got a pic of the 2wd setup and the 3wd is completly different. Mine didnt have any o-rings fitted either so thats why don't have clue where I should put them, lol.
Does this order seems correct, starting with a bare camshaft?
Bearing
O-ring
"That metal ring with the oil seal"

Woodruff key
Sprocket gear
Bolt