This item is a steel centre transmission gear made for the Axial Racing Wraith chassis and identified as part SWR038G from GPM. It functions as the central power transfer gear within Wraith-style drivetrain assemblies and is supplied as a single replacement unit.
The steel construction provides greater resistance to wear than typical plastic centre gears, making it suitable for drivers who push gearing under heavier loads. Fitment is aimed at standard Wraith gearbox layouts, and this part is intended for direct swap during service or repair.
Fitment tips: take the transmission apart in a clean workspace to swap the centre gear, assess shims and bearings for wear, and ensure proper gear mesh and torque on fasteners when reassembling to prevent undue stress elsewhere in the drivetrain. For tuning, this steel gear can help maintain engagement under load with the trade off of slightly increased mechanical noise.
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