Oil Cooler Radiator Expansion Tank Thermostat Replacement# 𝟏𝟒𝟑-𝟎𝟖𝟕𝟐 𝟏𝟕𝟏𝟏𝟏𝟒𝟑𝟕𝟑𝟔𝟐 Fit 1999-2010 E46 E53 E83 E85 E86 X3 X5 Z4 323 325 328 330

Dependentable Performance, keeping your vehicle in tip-top condition always
The thermostat is a valve that goes between the engine and the radiator; It is purpose is to keep the engine at the right kind operating temperature; When the engine gets too hot, the thermostat opens up and lets the engine coolant waft through the radiator, where it cools off; When the engine is too cool, the thermostat closes and stops the coolant from flowing through the radiator, so the engine heats back up
Coolant thermostat housing assembly regulates the waft of the coolant going through the radiator to keep the engine in its stable operating temperature preventing it from over heating; Whilst you find Bad Thermostat Symptoms; Overheating Engine; Temperature Fluctuations; Heater fluctuations; Imaginable Leakages & Steam from engine; Rising Temperature and Full Expansion Tank, you want to replace it in time; This housing also includes sensor for a whole replacement
Be sure that this part fit your vehicle, please enter your vehicle model within the Confirmed fit tool for verification