Buy 2006 Subaru Legacy 2.5L TURBO 5MT GT LIMITED(OBK:XT) WAGON Engine Coolant Reservoir Cap. Radiator COOLING, Expansion, Cause - OEM Subaru Part # 45153AA000 (45153AA010, 45642KG000)

A Cover that prevents foreign Debris from entering the Container. Reserve Tank Radiator.

CAP-RESERVE TANK Engine Coolant Reservoir CapRadiator Cap

Fits Baja, BRZ, Crosstrek, Forester, Impreza, Legacy, Outback, STI, Tribeca, WRX

Engine Coolant Expansion Tank
A failed expansion tank can cause the cooling system in your Subaru to leak antifreeze, or it can cause your engine to overheat. If you're losing coolant, contact our service department to avoid engine damage.