Didn't buy it today, but it turned up today.
Attachment 45057
Left side hub. I noticed when I had them off a couple of weeks ago putting the locker in that the seal runner was rat chit and the inner bearing must have been over tight at one stage as it had worn into the seal ring about 2mm. No wonder that side was always getting water in... So another thing to do, and yet another reason for the wife to whine about me spending more time in the garage than with her.