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

Question

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

0

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

0

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Answer 1

Based on what you gave me I can narrow it down to one of two bearing kits for your Tracker boat trailer. Since you mentioned L44610 that means one of the bearings is L44649, and when combined with the Dexter 010-019-00 grease seal, that leaves two…

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Answer 2

I do have an option for you but we currently do not carry the correct replacement for your Coach Step Model 168367. Instead, I recommend repairing the steps you have now as this will be much more cost effective and won't require any drilling. For…

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Answer 3

Hey David, from previous customers of ours who have the same 2020 Keystone Raptor 424 we have determined that your pin box style is the Lippert 1621 which means for a Gen-Y gooseneck adapter you'd want the #GY58GR that you referenced.

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Answer 4

The difference between the two models that you were researching is that the #PD9160A is designed for use with lead acid batteries and the #PD9160ALV is designed for use with lithium batteries. Choosing the incorrect battery profile can lead to issues…

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Answer 5

To change the battery mode on the Progressive Dynamics 9300 Series RV Converter Charger #PD79RR you'll need to insert the included CLAW tool into the small opening next to the battery type indicator light. Press and hold that button (using the…

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Answer 6

Hey Tom, yes the Progressiv Dynamics Converter part #PD69RR does need to be manually selected to either lithium or lead acid battery as it does not have an automatic battery type sensor. They played around with idea of using an automatic switch but…

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Answer 7

For a similar 60 amp converter that can charge a lithium battery you'd want the part #PD9160ALV but the part #PD9260C can only charge lead acid batteries.

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Answer 8

Yes, the Progressive Dynamics part #PD9260C will work great as a replacement for the Magnetek 900 series model 950 that you have currently.

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Answer 9

We can certainly point you in the right direction, although I do not have a way to look up exactly what model converter/charger you currently have in your 2017 Winnebago Micro Minnie. If you can provide the brand and model number of your current…

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Answer 10

Hey Gary, that part number was essentially replaced with the Progressive Dynamics 9300 Series Converter/Charger part #PD79RR which is a 60 amp converter that is compatible with lead acid and lithium batteries.

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

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