Traxxas Portal drive input gear front/ drive pin/ cross pin TRA8257 restores precise power transfer and durability to your Traxxas front portal drive. This genuine replacement ensures peak performance for your RC model.
Specifically engineered for an exact fit, this input gear, drive pin, and cross pin set is crucial for smooth operation within your front portal axle. Using authentic Traxxas parts guarantees compatibility, prevents premature wear, and maintains robust performance for demanding off-road adventures.


Traxxas