I have a mid 1960 trailer that has a Bearing Buddy on one side and a dust cap on the other. I purchased the boat and trailer this way. I want to replace both of them but see they come in a 1.78 size and a 1.98 size. how do I know which one to get
you can look on the bearing buddy you have. there is a sticker with a model number on it. A model 1980 would be for a 1.98 size. I had some questions on the boat trailer with bearing buddy's that I bought, and found their web site. It was very informative. The address is: www.bearingbuddy.com <br />good luck<br />tigermonkey