Genuine OEM Porsche Engine Cooling Thermostat, part number 95510612601. This thermostat is essential for maintaining the engine's optimal operating temperature by controlling the flow of coolant. It opens and closes based on coolant temperature to ensure efficient engine performance and prevent overheating. The dimensions are approximately 0.07975 m x 0.063 m x 0.063 m, with a weight of 0.089 kg. Genuine OEM thermostats are manufactured to exact specifications for reliable and precise temperature regulation.