X AUTOHAUX 902-1072 Engine Coolant Thermostat Housing Assembly for Ford for Ranger 04-06 for Escape 05-08 for Transit Connect 10-13 4L5Z 8575-A 4L5Z 8575-AD
Good Replacement: The engine's thermostat regulates the temperature of the engine by controlling coolant flow. A bad or failing thermostat: high temperature reading and engine overheating, low temperature reading and underheated engine, temperature changing erratically, coolant leaks around thermostat housing or under the vehicle. How to fine thermostat: You can find your car's thermostat by starting at the upper radiator hose and following it to where it enters the top of the engine.