The engine is connected to the hose by a water outlet. SDZ design and produce water outlets made of aluminum, plastic, and cast iron. We utilize premium quality raw materials to ensure long-term performance of coolant temperature sensor housing and improved seal design provides no-leaking.
The coolant outlet housing is the part covering the electronic automotive thermostat. The coolant water outlet and thermostat have their respective functions. Coolant thermostat housing is usually located on the engine block or head and contains a thermostat that helps control the operating temperature of the engine.
SDZ engine coolant thermostat housing is available in different materials, most water outlets are aluminum and plastic, and we can also produce engine coolant housing made of cast iron and steel for car engine electrical parts.
Thermostat valve stuck closed
The thermostat valve stuck open
Low coolant warning light
If you would like to custom your own car engine parts or request a quote, please fill out the form below with any questions or concerns.
+86-021-67891188 
info2022@sdzcn.com 
English
![Entering SDZ Booth 7B02,15th-18th,Feb,2023. [Automechanika Shanghai] - Shenzhen Exhibition](/uploads/image/20220531/17/car-parts-new-pic.jpg "Entering SDZ Booth 7B02,15th-18th,Feb,2023. [Automechanika Shanghai] - Shenzhen Exhibition")