Hub O Rings
http://www.amazon.com/Dorman-81060-4...pe=6&carId=003
Note that in this kit, and in the one you get from Ford, you get two outer o-rings, but you only need one. You only need two kits if you get into the inner yellow o-ring. As far as I know.
There is a good writeup on servicing the hubs and needle bearings here, which includes what parts you need.
Welcome to guzzle's 4x4 Needle Bearing Maintenance Web Page
Welcome to guzzle's 4x4 Autolock Hub Lubrication Maintenance Web Page
The second link above has a link to another source of o-rings also.
My hubs feel ok but I am thinking they might need replaced. They have 190K miles on them.
I wonder if I just lub the wheel bearing through the anti skid hole and repack the axle bearing they will be ok?









