OEM Subaru thermostat housing/water neck. It’s always nice to install a fresh one if your original part is damaged or corroded.
Fits the following Subaru vehicles:
- 2002-2014 Subaru WRX
- 2004-2021 WRX STI
- 2004-2013 Forester
- 2005-2009 Legacy 2.5i/GT and Outback 2.5i and XT