GPM Racing Aluminium Front Bumper with D-Rings - 11pcs Set for Traxxas 1/10 TRX4 (TRX4330FA)

Precision aluminium front bumper engineered for TRX4

This aluminium front bumper is an aftermarket replacement engineered for the TRAXXAS TRX4 Trail Crawler platform. It provides a durable metal alternative to the stock plastic bumper, integrates D-ring mounting points and incorporates a spring-assisted impact relief system to reduce peak loads transmitted to adjacent chassis components during low-speed impacts.

The delivery is a 3-piece kit that includes the upper bumper component, secure mounting posts, TRX-style D-rings and stainless steel mounting screws for direct assembly with the supplied hardware. The spring subsystem is intended to take up a portion of impact energy and improve protection for nearby drive and steering elements.

Installation and setup: manufactured as an aftermarket upgrade for TRAXXAS TRX4 models. Fit using the provided posts and screws, verify thread engagement and use appropriate torque values for aluminium fastenings to avoid thread deformation. The bumper accepts finishing options for visual matching while preserving precise fitment to the TRX4 mounting points.

Specifications

• Item Aluminium front bumper with D-rings – 3pcs set
• Material Aluminium
• Model Number TRX4330FA
• Compatibility TRAXXAS TRX4

A precision-focused aluminium upgrade that emphasises improved impact energy management and robust D-ring fixings while maintaining scale aesthetics for TRX4 trail builds.

What checks should I make before fitting?

Confirm the TRX4 chassis uses the standard bumper mounting footprint, inspect thread sizes on the supplied screws and ensure no interference with steering linkages prior to final torqueing.

Are the mounting screws stainless steel and captive?

The kit includes stainless steel screws supplied to work with the provided posts; verify screw lengths for your chassis thickness before assembly to ensure correct engagement.

How is the spring element serviced?

Inspect the spring and its seating periodically, remove debris, and replace the spring if you observe permanent compression or corrosion; routine checks keep impact performance consistent.

Does the bumper require thread locking compound?

A medium-strength threadlocker is recommended for aluminium assemblies where vibration is expected, applied sparingly to avoid seizing and to allow future disassembly. Write Product Review Please sign in your account before you can write any review. Sign In Close

Made to order: GPM Racing parts are shipped to us from GPM’s factory, so please allow around 14 days for dispatch.