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RevHD · Hardware & Fasteners
RL-T03
In stock · ships from Knoxville
The RL-T03 Rev-Loc Nut is a heavy-duty spindle lock nut designed specifically for TN (tapered) trailer axles.
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Verified fitment for 3 applications
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All confirmed applications for this part number.
Other applications
Other applications
Requires outer bearing HM212049 and a 3-3/4 inch, 8-point socket for installation.
Part data verified against 5 catalog sources
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It securely clamps the hub and wheel bearings onto the spindle, preventing loosening and wheel-off incidents. This universal nut fits a wide range of trailer applications, including RP-618 preset hubs and the Doctor PreLoad tool, making it a versatile replacement for worn or damaged spindle nuts. It directly replaces part numbers 447-4743, AX16-2625, and 614743.
Part Number: RL-T03
TAPER SPINDLE TRAILER LOCK NUT
Dealer: Knox Trailers
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