OEM Subaru Expansion Tank Cap

  • Over time, your original expansion tank cap can lose its seal. Because your cooling system is under so much pressure, this can become a messy situation and eventually lead to overheating.

    This cap is only intended for the coolant expansion tank, found on all turbocharged EJ motors.

    Fits all 2002-2014 Subaru WRX, and 2004+ WRX STI, including 2015+ STI.


  • SKU#: 06888

    Shipping Weight: 0.5 lb

    Supplier: Subaru

    Category: Cooling System