Engine Core Plug

Part Number: 15027AA380
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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-1/8 Engine Core Plug

Fits Crosstrek, Forester, Impreza, Legacy, Outback

Serramonte Subaru

707 Serramonte Blvd., Colma, CA, 94014

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