GENUINE LAND ROVER THERMOSTAT HOUSING AND GASKET COMPATIBLE WITH LAND ROVER RANGE ROVER EVOQUE 2012-2016 2.0L PETROL TURBO ENGINE PART: LR027158. Part No: LR027158 Brand: Land Rover. Description: Thermostat. The thermostat regulates your Land Rover's operating temperate by restricting the flow of coolant from the engine back to the radiator, making it a critical part for your vehicle. If you notice an issue with you Rover overheating, it may be time to replace your thermostat. It's important to switch out a bad thermostat at the first sign of failure, or risk suffering further, costly damage to other engine components.