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TREX Auto hub upgrade kit

0.500 Ounces
Current Stock:

Product Description

DON'T SPEND $80 ON A NEW ONE WAY ASSEMBLY WHEN YOU MAY ONLY NEED TO REPLACE A DEFECTIVE ONE WAY CLUTCH BEARING!  This is an upgraded one way bearing and the two support bearings used in the T700/800 series.  Check yours before ordering.



  • Oneway clutch bearing
  • Two clutch support bearings


  • 1ea FR423Z
  • 2ea 6702ZZ

Technical Specifications

  • Quantity: 1 set
  • Condition: New Inventory From Factory.
  • Quality Level ABEC 3 or Better
  • Operating  Temperature: +385F

Product Reviews

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  1. Partial Fit 2 Star Review

    Posted by on 15th Nov 2016

    The two 6702ZZ were a perfect fit and were much needed. The OWB FR423Z seemed a little larger than the original on the ID. It fit but the shaft does not catch, can rotate in either direction. Went back to the original bearing, will order an Align replacement assembly.
    We are sorry you had a problem with the OWB. We would replace it if it is sent back.


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