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

Part Number: 11021AA160
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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-CYLINDER BLOCK Engine Core Plug

Fits Outback

This product fits 12 vehicle variants.
Subaru: 1 models, 12 variants between 2001 and 2004.
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Boise Subaru Parts

11196 West Fairview Ave, Boise, ID, 83713

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