Removing my old Vault hubs and replacing them with new bearings and Vault caps.

It is a good idea to get extra O rings and inner seals. Also keep your old caps as spare for roadside help incase one pops off.

**I now recommend using GREEN LOCTITE-609 on the Vault Caps instead of BLUE LOCTITE. This will drastically reduce losing a cap from vibration or large pot holes**
https://amzn.to/3AQKlfc

Bearings, races, inner seal, cotter key. X4 for a Tandem Axle Trailer
https://www.pacifictrailers.com/colle...

O ring for inside vault cap. X4 for a Tandem Axle.
https://www.pacifictrailers.com/produ...

Hybrid Oil. I got 3 tubes, used 1.5 for a Tandem Axle.
https://amzn.to/3wAfMHY

Vault Caps. X4 for a Tandem Axle
https://amzn.to/3nxKpfH