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Stemco · Hardware & Fasteners
450-4723
In stock · ships from Knoxville
This Stemco 450-4723 Pro-Torq keeper is a spring-steel lock ring that secures the Pro-Torq spindle nut (447-4723) in place, maintaining proper wheel-bearing preload on trailer axles.
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Verified fitment for 2 applications
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Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 3 of 3.
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It prevents the nut from backing off due to vibration. Replace it whenever servicing wheel ends, if the old keeper is damaged, or if the nut has loosened.
Part Number: 450-4723
PRO TORQ KEEPER
Unit: ea
Dealer: Knox Trailers
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