Engine Coolant Thermostat Housing + Sensor + Thermostat + O-ring Fits For Chrysler,Dodge,Jeep Compass, Patriot etc Fits for: 2011-2014 Chrysler 200 2.4L 2008-2010 Chrysler Sebring 2.4L 2008-2014 Dodge Avenger 2.4L 2007-2012 Dodge Caliber 2009-2020 Dodge Journey 2.4L 2007-2017 Jeep Compass 2007-2017 Jeep Patriot Spcifications: OE: 4884571AB, 4884873AA, 55111016AD, 55111017AC 6508355AA, 68003582AB, 902-319 Material:ABS+Metal Features: *Function The thermostat is a valve that controls the flow path of the coolant, it usually in conjunction with an electronic water .