Tamiya TT01 Alloy Front/Rear Upper Arm Mounts by GPM TT009  [TT009]

Alloy upper arm mount for TT01

This alloy front/rear upper arm mount is a direct-fit replacement component designed for the Tamiya TT01 chassis platform, intended for RC-scale suspension mounting points. It replaces the chassis' upper arm mounting position with a metal alternative to the stock material, providing a stiffer mounting interface for suspension linkages.

Fitment and function: the part is made to mate with the existing TT01 upper arm pickup points, preserving stock geometry while allowing finer adjustment during setup. Use it when you need a firmer interface for tuning roll center, camber stability, or when swapping other suspension components that change loads on the arm mounts.

Installation notes: installation requires removing the affected suspension arm and mounting hardware, then swapping the mount in using the chassis' existing fasteners. Verify alignment and torque against the chassis hardware and check for free movement through the suspension travel after installation.