Tamiya TA05 Centre One-Way Tube Aluminium Light Blue - TA05-21/LB by 3Racing  [TA05-21/LB]

Light blue aluminium centre one-way for TA05

This centre one-way tube is a direct replacement for the Tamiya TA05 family chassis, supplied as part number TA05-21/LB. Machined from aluminium with a light blue anodized finish, it is designed to fit the centre differential assemblies used on TA05, TA05-IFS and TA05-R cars.

The tube provides mechanical directional engagement inside the centre diff, influencing torque transfer between the front and rear outputs. Its aluminium construction keeps the geometry stable and gives more repeatable one-way action compared with softer materials, helping you dial in consistent centre diff behaviour during setup.

Use this aluminium centre one-way tube when you need a durable, dimensionally stable replacement for centre diff tuning on 1/10 on-road TA05-series cars; it fits the stock centre assembly form factor and is well suited to iterative setup adjustments.