Engine Coolant Thermostat with Sensor- Compatible with Buick & Chevy 1.4L - 2011-2021 - Encore, Cruze, Cruze Limited, Sonic, Trax - Replaces 131-180, 55565336, 55579010, 55593034, 902-808, 730-221

The engine coolant thermostat regulates the flow of the coolant going through the radiator to keep the engine in its stable operating temperature preventing it from over heating. Therefore, making it a critical component in the vehicle as failure to replace may damage the engine and other critical parts due to overheating which can leave you stranded on the road. If you are experiencing coolant leaks in the thermostat housing, weird or hot engine temperature readings, CEL (Check Engine Light) with codes P0597 - P0599 or worse the engine is overheating then you may have a problem with your coolant themostat housing. This Engine coolant housing also includes thermostat and gasket for a complete replacement. The coolant thermostate housing can easily be located in front of the driver side or passenger side of the engine depending on the vehicle you have. Fits the following 1.4L vehicles: 2013-2021 Encore 1.4L 2011-2015 Cruze 1.4L 2016 Cruze Limited 1.4L 2012-2020 Sonic 1.4L 2013-2021 Trax 1.4L Replaces part numbers: 55565336, 55579010, 55593034, 34709, 902-808, 730-221, 730221, 85993, 49392, 131-180 This is a compatible replacement part manufactured by AA Ignition. This coolant thermostat housing assembly is NOT a genuine OEM part. Vehicle makes and their associated vehicle models and part numbers are used in this listing only to identify the vehicles this engine coolant thermostat housing assembly fits.