Tamiya CC01 Alloy Rear Differential Case by GPM CC012  [CC012]

Rear differential upgrade for CC01

This alloy rear differential case is an RC-scale spare designed for the Tamiya CC01 platform, offered by GPM as model CC012. It provides a metal alternative to the stock rear diff housing and is intended to hold the rear differential gears on CC01 chassis layouts.

The part is intended to improve mechanical stiffness and long-term wear resistance compared with non-metal housings, helping maintain gear alignment under load. Installation requires basic rear axle and differential disassembly and is suitable for modelers familiar with drivetrain servicing and setup.

When tuning drivetrain behavior, this case can be used as part of a durability-focused build or when increasing loads on the rear differential; verify fitment with your existing gears and seals before final assembly.

This GPM CC012 rear differential case suits hobbyists seeking a metal replacement for the CC01 rear diff housing, offering a practical option for chassis durability and drivetrain consistency upgrades.