Engine Core Plug. Engine Expansion Plug. Engine Freeze Plug. Engine Welch Plug.

Part Number: 11024AA132
Supersession(s): 11024AA131

Plug Main GALLERY. 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-MAIN GALLERY Engine Core Plug

Fits Baja, Forester, Impreza, Legacy, Outback, STI, WRX

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This product fits 508 vehicle variants.
Subaru: 7 models, 508 variants between 1999 and 2021.
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