CoreParts SWING GEARS FUSER DRIVE M402 is a gear set identified for an M402 fuser drive. It is a replacement component for the gear mechanism in that printer assembly.
The listing identifies this item by the exact part number CNM402-GEARS. Its name specifies swing gears and the M402 fuser drive application, helping distinguish it from other printer parts. The product information does not confirm dimensions, materials, included components or compatibility with other models.