Engine Core Plug. Cylinder Block Plug.

    Part Number: 11021AA190

    Plug that prevents the Engine Block or Cylinder Head from cracking in Case of freezing Coolant. Also used to Plug the casting holes from production.

    PLUG-CYLINDER BLOCK Engine Core Plug

    Fits Ascent, BRZ, Crosstrek, Forester, Impreza, Legacy, Outback, Tribeca, WRX

    MSRP

    $ 7.23
    MSRP $ 7.23
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