Tamiya T3-01 7075 Alloy Differential Option Parts O-AP0003 by Factory Pro  [FP-O-AP0003]

7075 Alloy Diff Components for T3-01

This Factory Pro option kit includes 7075 alloy differential gear components designed for the Tamiya T3-01 RC chassis. The parts are intended to replace stock diff internals to improve toughness and support more consistent drivetrain performance.

The overview covers fitment, installation tips, and tuning considerations. Installers should validate fit within the T3-01 differential housing and adhere to standard RC assembly practices: tighten fasteners to the specified torque, set correct gear mesh, and run staged tests using the vehicle motor and gearbox before pushing to full speed. Periodic inspections and selecting a suitable differential grease will help sustain reliable operation.

For hobby use on scale RC models only, not suitable for actual vehicles.

These 7075 alloy pieces are a practical upgrade when a more durable, serviceable differential option is required for T3-01 based RC tuning and maintenance.