How To Determine Which Replacement Hub and Rotor Will Work On Fifth Wheel Trailer

Question:

I currently have the xl never lube bearings on my 5th wheel. Would these rotors be a direct swap if I wanted to go with traditional bearings?

asked by: Tom Y

Helpful Expert Reply:

The only way to know if the Kodiak Hub and Rotor, part # KHR1389E will work on your fifth wheel is to remove a hub from your trailer and first check to see if you can tell what the numbers are on the bearings, seal, and race are. I have attached a drawing with photos that show where you can typically find the numbers on the hub components.

If you cannot find the numbers, you will need to use a precision tool like a digital caliper, part # PTW80157 and measure the spindle in the locations noted on the attachment. If you let me know what your measurements are I will be glad to make some recommendations that will work for you.

expert reply by: Jeffrey L