1. Lippert axles with Zerk. 2. Greased a couple times in 7 years. 3. Never inspected disassembled -- used zerk fitting to grease. 4. All four outside bearings show some pitting, and were replac...
Glad you got the service taken care of! I called Lippert this Spring, to ask about seal # for the EZ-lubes, as I wanted to have the seals in hand before taking apart. They mentioned right away, that the seals would be hard to find, and offered to ship some to me.
I have to say, they were great to talk with, and sent my seals promptly!