Yokomo Z2-503GHCA Aluminum gear diff case cap (Hard coat) for YZ-2/YD-2 series 橫崛 Yokomo ROR-010  [Z2-503GHCA]

This is an aluminum differential case cap for the gear differential used in the YZ series of off-road cars and the YD-2 series of drift cars. It has higher heat dissipation efficiency than standard resin products, and by suppressing the temperature rise of the internal oil, it is possible to keep viscosity changes to a minimum and stabilize driving characteristics. In addition, improved accuracy improves rotational efficiency and prevents oil leaks, making it possible to extend the maintenance cycle of the differential.