The JR-TFD01-GU front knuckle arm is a replacement steering component made for specific Tamiya 1/10 buggy models. Designed as a direct swap for the OEM plastic arms, it strengthens the connection between the steering hubs and suspension mounts.
Constructed from machined aluminium and finished in gun metal, the arm limits flex during high-load situations compared to original components. While it does not alter factory suspension geometry, riders will notice steadier steering inputs and reduced deformation under harsh driving conditions.
Fitment guidelines: confirm the new arm aligns with your existing wheel hex and steering linkages, transfer any required bearings or hardware, and ensure the servo horn clears before tightening. Apply thread-lock where metal fasteners meet and follow manufacturer torque specs. This part is for the listed 1/10 RC buggies only and not for real vehicles.
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