Tamiya TT02B Alloy Rear Knuckle Arm TT2B022 by GPM  [TT2B022]

Aluminium rear knuckle for TT02B

This aluminium rear knuckle arm is an aftermarket replacement part for the Tamiya TT02B scale RC chassis. It replaces the stock rear knuckle arm while preserving the chassis geometry and introduces a more rigid metal construction for improved consistency under load.

The component fits the TT02B rear suspension and steering link locations and is commonly chosen when a builder wants metal durability and a repeatable pivot point for rear-end tuning. Installation uses the chassis and hub carrier mounting points already on the TT02B, so original hardware and assembly steps remain valid.

Fit this alloy rear knuckle arm when you want a metal replacement for routine servicing or subtle rear tuning on a TT02B; confirm screw lengths and clearances during installation.