I replaced mine a few years ago and they are off of a junked Passport (98 or 99) that had less than 40k miles on it.
They were perfectly, but I just found out last week that the 'premium' Warn hubs do not fit on these. The cheaper Superwinch hubs fit just fine, but the end of the axle (the notched section) is not long enough. I don't have my original axles, so I don't know if there was a difference or not... could just be that the Warn hubs were the wrong part number.
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MARIJUANA VAPORIZER