TRAXXAS TRX4 Aluminium Rear Gear Box Mounts 12pcs TRX4013C by GPM  [TRX4013C]

Rear gearbox support mounts for TRX4

The TRX4013C kit supplies a 12pcs aluminium mounting system tailored for TRAXXAS TRX4 Trail Crawler chassis as an aftermarket replacement or enhancement for rear gearbox mounts. Fabricated from 6061 T6 aluminum, the parts deliver a rigid connection between the rear gearbox and the knuckle arms to help retain correct alignment on demanding terrain.

These mounts use a C-clamp contact to grip the rear knuckle arms, making alignment easier at install and reducing dependence on fragile plastic tabs to keep the gearbox located. The kit is intended for hobby-grade RC use and is cut to match TRX4 rear hardware points as a direct fit part.

Hardware supplied with the kit is stainless steel and includes flathead and cap screws to complete the installation: 2.5x10 - 6pcs stainless steel flathead screws and 2.5x16 - 4pcs stainless steel cap screws. Prepare basic hand tools and a 2.5mm hex driver to tighten fasteners evenly and confirm driveline alignment after mounting.

Fit notes: check for clearance with the suspension and knuckle articulation before finishing the install, and recheck fastener torque after a short run so the C-clamp seating can settle. The parts are designed to give a firmer mounting reference for setup and maintenance on the TRX4 Trail Crawler platform.