Description: Bearing Set Crankshaft. E/#2213362-. STD. STD(#5 Thrust Bearing. Engine Crankshaft Main Bearing. Fits Baja, Forester, Impreza, Legacy, Outback, STI, WRX Crankshaft Main Bearing If your Subaru has developed a knocking or tapping sound coming From the engine, you could have a faulty crankshaft Main bearing. Allow our certified technicians to help you determine the source of the noise and the best possible solution. WRX STI. Standard. Forester. All models. Complete Set. Legacy/Outback. Impreza, Legacy.