This aftermarket rear lower arm set is produced for the TAMIYA TA02 chassis and offered by GPM as TA2056. The aluminium alloy option is presented as a direct replacement to original rear lower arms and is suitable for hobbyists focused on suspension setup and routine service.
The component locates the rear suspension lower link, transmits suspension loads and affects geometry during tuning. When replacing stock arms, verify mount alignment and linkage orientation to preserve camber and ride height settings.
Installation follows standard TA02 procedures: remove rear wheel hubs and associated fasteners, fit the replacement lower arm assembly and confirm ball stud and pin clearances. Typical installations require common hex drivers and may reuse existing bushings and pins if dimensions are compatible.
Select this aluminium set for a durable material alternative during maintenance or tuning of TA02 cars, and always double-check fitment with your current linkage before final assembly.