Kubota L3430 axle seal

[6x6in6]

LF front seal looks to be toast.  Oiling my wheel quite nicely.   

4wd model.  Anybody here done a front seal and probably a bearing job on any one of the L30 series tractors since they seem to be the same, basically?
Poking around the net, it doesn't seem to be that big of task - an hour or so job - assuming nothing else is toast.

Thanks!!