I Need a parts diagram for the stock ford manual locking hubs. Is there a special lube for the hub parts and how much. I would like to replace the big orings but oreilleys says nogo.Help

 

Welcome to the forum

I thought Warn were the OEM for Ford brand manual locking hubs, have a look at their rebuild kits and instructions to see if they match what you have
Warn stuff is still available where the Ford Brand parts are scarce or non-existent

 

So how much and what lube if any inside those hubs?

 

Light coat of axle grease is fine, same stuff you use for wheel bearings, for manual hubs
Auto hubs are better with lighter stuff, wipe them clean then 30w or ATF oil, light coating