How to Pick Out Bearings for Axles of 1989 Sun Tracker Trailer

Published 05/17/2019

Question:

Can you tell me what kit I will need to use to replace my wheel bearings on a 1989 Sun tracker pontoon boat trailer?

asked by: Kathy F

Expert Reply:

I really wish there was a way to determine what bearings a trailer needed without actually pulling the wheel off and checking, but there isn't. The only two solution I have for you would be to remove the hubs and get the numbers that are stamped on the bearing or for you to remove the hubs and use a digital or dial caliper to measure where the bearings and seal ride (see pic).

With that info I can help you figure out what you need. I attached a link down below that shows all of the bearings we offer as well.

expert reply by: Jameson C