Engine Core Plug

Part Number: 15027AA332
Supersession(s): 15027AA331

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 Legacy, STI, WRX

This product fits 34 vehicle variants.
Subaru: 3 models, 34 variants between 2008 and 2021.

Royal Moore Subaru Parts

1326 SE Enterprise Circle, Hillsboro, OR, 97123

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