TRAXXAS TRX4 Trail Crawler Aluminum Rear Gear Box by GPM TRX4013  [TRX4013]

Aluminum rear gearbox for TRX4

This aluminium rear gear box set is an RC-scale replacement intended for use with TRAXXAS TRX4 Trail Crawler assemblies, provided as a 16 pcs set by GPM TRX4013. The parts serve to secure and stabilise rear differential components, suspension link mounts, rear axle mounts for suspension links, and the rear C hub on scale trail and crawling builds.

The kit is presented as metal replacement hardware aimed at reducing flex at attachment points and keeping drivetrain components aligned during low-speed technical crawling tasks. It is described and sold as a model accessory only and not for real vehicle application.

Installation notes: the components are supplied as separate pieces and are intended to be fitted in place of corresponding stock parts; check fitment against your TRX4 Trail Crawler assemblies before final assembly and retain all original fasteners as reference during installation.

This GPM TRX4013 aluminium rear gear box set is supplied as a metal replacement package for TRAXXAS TRX4 Trail Crawler rear assemblies, intended to stabilise mounting points and drivetrain alignment for scale crawling. Verify part layout and fastener use against your chassis before final installation.