Tamiya GF01/TL01 Aluminium Rear Pivot Arm GF022 by GPM  [GF022]

Rear pivot knuckle for GF01/TL01

The GF022 is an aluminium rear knuckle arm made for Tamiya GF01 and TL01 chassis and is supplied as a 1pr set. It acts as the pivot for rear suspension and rear steering linkages on the listed chassis platforms.

This part takes the place of the stock plastic knuckles with a machined aluminium component meant to give a repeatable mounting surface and improved dimensional stability during setup. It mounts to the original GF01/TL01 rear hubs using the same attachment points, so alignment options remain those permitted by the chassis.

Installation notes: verify hub alignment and check clearance around suspension arms and driveshafts, fasten using recommended torque values from the chassis guidance, and confirm bearings and pins are correctly seated before running. Periodic checks are advised during initial tuning runs.

Tuning role: the knuckle arm is intended as a replacement and setup aid for drivers changing rear toe and steering response on GF01/TL01 cars, providing a more rigid pivot for chassis adjustments.

Use this knuckle arm when you need a simple aluminium replacement for GF01/TL01 rear pivots during setup or testing, and always confirm fit before extended use.