3RACING 3RAC-3PY/30 T30 Aluminium Differential Pulley Gear - Serviceable Upgrade  [3RAC-3PY/30]

Service oriented T30 pulley from 3RACING 3RAC-3PY/30

The 3RACING Aluminum Differential Pulley Gear T30 is intended as a serviceable upgrade for owners wanting tougher drivetrain components. Identified as model 3RAC-3PY/30, the pulley is made from aluminium to combine durability with a modest weight profile.

Material reasons to choose aluminium

Aluminium offers consistent strength and good wear characteristics for rotating parts, which helps maintain reliable gear engagement. The 3RAC-3PY/30 uses those traits to reduce part replacement frequency under normal use.

Wide use across 1/10 scale models

The pulley fits many common 1/10 scale configurations and can be integrated into both street and off road vehicles. Its adaptable design makes it a useful spare for workshops and regular maintenance kits.