Aluminium Rear Lower Arm Mount 7pcs GT009 Compatible with TRAXXAS 4WD GT4 TEC 2.0 by GPM  [GT009]

Rear lower arm replacement for GT4 chassis

This aluminium rear lower suspension mount is an aftermarket replacement built for the TRAXXAS 4WD GT4 TEC 2.0 platform and supplied by GPM with model code GT009. The part tackles hinge pin play by pairing a 6061 T6 aluminium body with a POM insert to preserve lower arm alignment under braking and acceleration.

The mounting unit uses a high-tensile aluminium alloy for stiffness while the moulded POM insert offers measured flex and reduces clearance at the hinge pin. The intention is to deliver steadier handling and longer service life rather than to change suspension geometry or ride height.

Fitment is as a direct swap for the original rear lower mount on the stated chassis. Use the supplied stainless flat head screws and follow standard rear suspension removal and refit procedures. After installation, verify free movement of the arm and re-check screw tightness after a short test session.

The kit supplies the necessary small fasteners sized to match the factory fixings so extra hardware is not normally needed. Setup tips: verify hinge pin seating in the POM insert, avoid over-torquing the flat head screws, and inspect for any interference with adjacent suspension items before extended running.