Traxxas TRX-4 Body Post Mount - Aluminum Stability JR-TRX418-GU by Jazrider  [JR-TRX418-GU]

TRX-4 Scale Body Post Solution

This aluminum JR-TRX418-GU body post mount is made for the Traxxas TRX-4 chassis. The compact gun metal finish mount provides a rigid interface between TRX-4 style scale bodies and the chassis to keep the body secure during trail runs.

Designed around TRX-4 mounting geometry, the part replaces the standard body post hardware to reduce body movement and preserve clearance and alignment on rocky or uneven terrain. It is offered as an aftermarket upgrade to improve fit and consistency.

Installation is intended for hobbyists familiar with TRX-4 body hardware: the mount installs at the existing post location and uses the vehicle's stock fasteners. It integrates with typical TRX-4 body posts to deliver firmer retention without changing drivetrain or suspension setup.

In use the mount helps dial in body height, eliminate rattles on rough trails, and provide a durable mounting point that resists deformation during repetitive impacts. As an aluminum component it favors dimensional stability over minimal weight.