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

Precision aluminium propeller shaft for TB04

This machined aluminium propeller shaft is made for the Tamiya TB04 platform and is supplied as a single replacement unit (1pcs) under part number TB4025. It is intended as a direct driveline component for routine maintenance, part replacement, and setup work on TB04 touring chassis.

The aluminium construction gives greater stiffness than softer stock shafts, helping maintain driveline alignment during setup changes and repeat testing. Fit this shaft when the original is bent, worn, or when you want a metal option for consistent tuning feedback.

Installation notes: install the shaft into the TB04 driveline using the original orientation, check alignment with gearbox and differential outputs, and confirm free rotation before final assembly. Also inspect mating splines and nearby bearings for wear when replacing the part to ensure trouble free operation.