How To Figure Out the Correct Replacement Hubs for EZ Loader Boat Trailer
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Question:
Hmm, ok. How about this...do you know what parts you have that match 300-031807 from ez loader?
asked by: David
Expert Reply:
In order to find the correct replacement hubs for your EZ Loader boat trailer you will need to take apart your current hub assembly and look at the bearings themselves; wipe away the grease and you should be able to see the part number stamped directly on them. If you are unable to find them, you would need to use a digital caliper and measure your spindle to the thousandths of an inch where the bearings ride. You can use the photo I've attached to see exactly where you need to measure. From there you can match up the bearings with the appropriate replacement hub assembly.
I've also added a link to a help articles on wheel bearings as well as a link to our selection of hubs for you to take a look at.

Product Page this Question was Asked From
Replacement Race for L44643 and L44649 Bearings
- Trailer Bearings Races Seals Caps
- Races
- Standard Races
- 1.980 Inch O.D.
- Bearing L44643
- Bearing L44649
- Race L44610
- 2000 lbs Axle
- 3500 lbs Axle
- etrailer
more information >
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David
2/19/2018
Hmm, ok. How about this...do you know what parts you have that match 300-031807 from ez loader?