Traxxas TRX-4 Rear Bumper Mount Upgrade - JR-TRX409-GU by Jazrider  [JR-TRX409-GU]

Aluminum rear bumper mount for TRX-4

This gun metal aluminum rear bumper mount is an aftermarket scale accessory for the Traxxas TRX-4 chassis. It serves as a replacement or upgrade for the TRX-4 rear bumper mounting area and is made to work with the stock TRX-4 bumper hardware and mounting points.

The component increases structural support to help keep the bumper aligned during trail crawling and obstacle driving. Fitment assumes the factory TRX-4 mounting pattern; reuse original fasteners or equivalent hobby-grade hardware to maintain thread engagement and chassis alignment.

Installation notes: confirm hole alignment before final tightening, torque hardware incrementally to avoid distortion, and check clearance to scale accessories and body mounts. Routine inspection for loosened fasteners and surface wear will extend service life.