TRX4M Front CVD Replacement and Rear Axle Shafts TRX4M032S by GPM  [TRX4M032S]

Replacement front CVDs and rear axles for TRX4M rigs

This set replaces the front constant velocity drives and rear axle shafts used on TRX4M Ford Bronco 1/18 scale kits. Fabricated from medium carbon steel, the parts are intended to return drivetrain performance and act as robust spares during routine setup and repair.

The components transmit wheel rotation through the front CVD area and the rear axle section and are supplied as a direct-swap kit to replace worn or damaged stock items. Most standard TRX4M assemblies will accept these parts without additional machining.

Installation guidance: perform basic disassembly of front and rear driveline housings and use common hand tools like hex keys and pliers. Inspect splines and mating faces during fitment, then rotate the assembly by hand to check for binding before running the model.

Performance note: these steel shafts are selected for dimensional stability under trail and crawling use on 1/18 TRX4M vehicles, making them a practical choice when replacing fatigued OEM components.

GPM supplies these medium carbon steel front CVDs and rear axle shafts as direct-fit replacements for the listed TRX4M models, suitable for regular maintenance on 1/18 scale crawlers.