Tamiya TT-01 Rear Aluminum Hub Carrier 0 Degree - TT01-12/0/LB by 3Racing  [TT01-12/0/LB]

This aluminium rear hub carrier is a direct-replacement style part made to fit Tamiya TT-01 and TT-01 TYPE E chassis arrangements, supplied as model TT01-12/0/LB from 3Racing.

Fitting is straightforward for anyone comfortable with basic TT-01 maintenance: remove the rear knuckle, swap in the aluminium carrier, then refit the axle and original mounting hardware. Verify alignment with your current wheel hex and reuse the chassis screws to maintain correct geometry. No specialist tools beyond standard hex drivers are required.

As a tuning item, a metal hub carrier stiffens the rear mounting point and can alter suspension behaviour under load. Choose this part to replace worn plastic knuckles or when testing rear geometry changes; using proper bearings and wheel offset will keep handling predictable on track.