The thermostat housing is located in the engine between the engine and the radiator. When the engine cools off below the operating temperature, the thermostat housing is closed.
The common symptoms of a thermostat housing leak are a stuck thermostat valve, an illuminated low coolant warning light, and the P0128 or P0126 code.
If the thermostat housing is broken or leaking fluid, it needs to be replaced as soon as you can.

Compatible with Honda 2.4L Vehicles:
2006-2011 Civic Si 2.0L
2012-2015 Civic Si 2.4L
2007-2008, 2010-2014 CRV

Compatible with Acura 2.4L Vehicles:
2013-2015 ILX
2004-2008 TSX

Replaces Part #: THH-003, ‎THH003, ‎19301-RAF-004, ‎636-170, 19301RAF004 Engine Coolant Thermostat Housing Assembly.

NOTE: This is NOT a genuine part, it's a aftermarket replacement part manufactured by Allmotorparts.

NOTE: To ensure accurate fitment, please confirm your vehicle information in the above compatibility section and the description.