55565336 Engine Coolant Thermostat Housing Assembly with Water Inlet Fits 2013-2016 Buick Encore 2011-2016 Chevy Cruze 2012-2015 Chevy Sonic Replace 55593034 55579010 by Lucky Seven

Thermostat is a kind of automatic temperature regulating device .Thermostat controls the temperature levels depending on the vehicle's driving conditions & load. It will get the engine to heat up to its optimum temperature as quickly as possible, and then keep the engine at its optimum temperature. Feature: High-quality materials used,enhance durability and resistance performance Direct replacement for a proper fit and easy installation, meets or exceeds OEM standards Design to repair leaking thermostat housings and correct engine overheating caused by a failed thermostat, maintain the normal temperature  Specification: Mount hole diameter: 6.5 Reference OE Part Number: 55565336 55579010 55593034 Fits the following vehicles: 2013-2016 Buick Encore 2011-2016 Chevy Cruze L4 1.4L 2012-2015 Chevy Sonic L4 1.4L