TRAXXAS UNLIMITED DESERT RACER Aluminum Rear Axle Housing by GPM UDR013B  [UDR013B]

TRAXXAS UNLIMITED DESERT RACER Aluminum Rear Axle Housing

This aluminum rear axle housing is an aftermarket replacement part designed for the TRAXXAS UNLIMITED DESERT RACER scale model, offered by GPM under model UDR013B. The component replaces the stock rear axle housing (without carrier) and comes as a 23pcs set that groups the housing with the necessary stainless steel fasteners for installation.

Manufactured from aluminum 6061 T6 and CNC machined as a one-piece design, the housing aims to provide a precise mating surface for the axle and differential components while offering improved tensile strength and heat displacement compared with standard plastic parts. The machining tolerances are intended to reduce unwanted play in the drivetrain and help the differential and shafts rotate smoothly.

For installation, the housing mounts into the rear axle area using the included stainless steel round head screws; retainers and washers in the kit match the counts provided in the packing list. As with any scale model upgrade, verify alignment with existing suspension and gearbox interfaces before final assembly to ensure correct driveline geometry and to avoid binding.

This GPM aluminum rear axle housing is intended as a direct upgrade for scale UDR models where improved durability, thermal behavior, and drivetrain precision are desired; check fitment against your model's rear axle area and follow standard assembly practices when replacing the stock housing.