This aluminum front upper suspension arm is manufactured for RC models running on TAMIYA TL-01, GF-01 and WR-02 platforms. The billet-style component replaces the stock plastic arm and is finished in red anodize to provide a neat, durable surface.
The arm keeps the factory mounting geometry for ball studs and hinge pins so it integrates into the stock suspension layout. Expect a noticeable increase in stiffness versus plastic which can be used to tune steering response and front grip balance.
Installation is a straightforward swap when the chassis uses the same upper arm footprint. Prior to final tightening, check that the shock tower, steering linkages and servo horn have adequate clearance and confirm ball stud engagement. Use original hardware only if it matches the new arm holes and is in sound condition.
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