The GPM TRX4331FX25T 19-piece upgrade brings a substantial brass front bumper mount together with a 25T aluminum servo horn to enhance chassis balance and steering control. It is aimed at trail riders who want tougher steering link components.
The alloy and brass pairing gives rugged wear resistance while providing useful forward weight bias. The brass bumper mount increases front traction, and the aluminum servo horn helps keep steering inputs crisp when threading obstacles.
Manufactured to fit the Traxxas TRX4 layout, this GPM kit is intended for straightforward installation that preserves the original steering geometry and chassis fitment.
GPM TRX4331FX25T
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