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RL-T04
The RevHD RL-T04 Rev-Loc is a severe-duty locking spindle nut designed for TP (straight) trailer axle spindles. It secures the wheel bearings in place on heavy-duty trailer hubs, replacing common factory or aftermarket nuts. This nut is built to handle higher torque levels and resists rust and corrosion, making it a durable upgrade when servicing wheel ends, replacing bearings, or converting from a standard spindle nut to a locking design.
Universal fit for TP-type trailer spindles; always verify spindle type (TP vs. TN) before installation. Works with RP-618, preset hubs, and the Doctor PreLoad tool.
Part Number: RL-T04
STRAIGHT SPINDLE TRAILER LOCK NUT
Dealer: Knox Trailers
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