This aluminium rear axle hub set is an aftermarket component produced by GPM for use on the Traxxas Unlimited Desert Racer (UDR) platform. It stabilises the rear axle for smoother wheel spin and provides a reliable mounting point for the brake disc caliper.
Designed for scale upkeep or light upgrades, the kit improves axle mounting and brake assembly stability. Fitting requires basic disassembly of the rear hub area and common hand tools; confirm original fastener layout and torque specs on your UDR when reinstalling.
Fit this set to replace worn rear hub parts or to correct brake caliper alignment on a Traxxas UDR chassis.
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