I have an EZ loader tandem trailer (TEZB 19-22/24' 4700#) that came with Reliable oil bath hubs and disc brakes. I replaced the discs with Kodiac stainless and their oil bath hubs. One of the Kodiacs is leaking and I wanted to replace the seals. Kodiac sells a kit, and perhaps you do also, for 2 size spindles - 1.72 vs 2.25. If I have one of those sized spindles I was interested in buying the kit. Appreciate your suggestions. Thank you.