Tamiya 0005657 TA-03 Gear Case A Parts for 47443 - Chassis Gear Case Replacement  [0005657]

Service replacement for Tamiya TA-03 gear housing

The Tamiya 0005657 - TA-03 Gear Case A Parts are intended as direct-replacement elements for the TA-03 chassis. They help reestablish original mounting geometry and keep the internal drivetrain aligned.

Benefits for drivetrain longevity

Fitting a correct gear case reduces side loads on gears and bearings, which helps prevent accelerated wear. These parts are useful when restoring a TA-03 to reliable running condition.

Designed for straightforward installation

These components match the TA-03 fastening points so installers can perform a standard swap without reshaping parts. That simplifies workshop time and preserves original chassis integrity.