Tamiya Gearbox Unit B for 56027

The Tamiya HC-4205036 Gearbox Unit B is a factory-designated spare intended to replace the original Gearbox Unit B listed in applicable kit manuals. Ideal for routine maintenance or repair work, it helps restore reliable running when the original unit is worn or damaged.

This listing references the official Tamiya part number HC-4205036 for easy identification. For best results, match this code to your model’s parts list before ordering.

Suggested Compatibility

• Tamiya 56027

If you are undertaking a rebuild or service, consult your model’s manual to confirm HC-4205036 is the required gearbox sub-assembly and to check any related hardware you may also need.