Tamiya TB04 Propeller Shaft Aluminium Replacement TB4025 by GPM  [TB4025]

Aluminium prop shaft built for TB04 service

This aluminium propeller shaft fits the Tamiya TB04 platform and is supplied as one replacement piece (1pcs) under part number TB4025. It acts as a direct driveline part for repairs, scheduled maintenance, and setup adjustments on TB04 touring cars.

Using aluminium provides a firmer feel compared with softer original materials, which helps preserve driveline geometry during repeated setup changes. Choose this metal shaft when the factory unit shows wear, has bent, or when a more stable tuning baseline is required.

Fitment tips: position the shaft in the TB04 driveline with the same mounting orientation as the original, check engagement with gearbox and differential outputs, and ensure the shaft spins freely before tightening. Examine adjacent splines and bearings for wear while the driveline is accessible.