Item Type: Center Differential Viscous Coupling Part number: 38913-AA101 38913-AA100 38913-AA102 38913AA100 38913AA101 38913AA102 For Subaru Legacy Impreza 1999-2017 For Subaru Baja Forester Crosstrek Outback Note:Please be sure to compare carefully with photos and check part number before buying items, If you are not sure this part is suitable, please feel free to contact us, we'll reply you as soon as possible.To Avoid placing wrong orders and wasting your precious time.