Lightweight Aluminum Center Pulley for Tamiya 53474 - TA04  [53474]

TA04 Center Pulley Upgrade for Drivetrain Durability

The Tamiya 53474 - TA04 Aluminum Center Pulley is a dedicated hop-up for the TA04 chassis, intended for setups using a center one-way unit. It installs on the spur gear shaft to increase resistance to wear and to improve gear engagement under load.

Durable Aluminum Build for Long Service Life

Made from precision machined aluminum, this center pulley delivers a tough replacement option for plastic parts. The natural metal finish gives a clean appearance while resisting repeated race use.

Complete Hardware Pack for Simple Fitting

The kit ships with one center pulley, three 3mm grub screws, and a hex wrench so you have the fasteners required for installation. The included tool lets modelers fit the pulley without needing extra gear.

Exact Dimensions for Correct Fit

The pulley measures 18mm outer diameter with a pulley tooth diameter of 13.6mm. Total height is 13mm and the pulley section is 7.5mm high, matching the TA04 layout for reliable compatibility.