Thermostat, coolant - 408 838 TOPRAN
Thermostat, coolant - 408 838 TOPRAN
- Part Number: 408 838
- Brand: TOPRAN
- Type: Thermostat, coolant
Thermostat is a device for maintaining a static (constant) temperature, as its name implies. There are thermostats of different designs in many devices and mechanisms, from water heaters to refrigerators. There is also a thermostat in a car's internal combustion engine (liquid-cooled, of course). In a car, the thermostat regulates the temperature of the coolant (antifreeze): it accelerates the warm-up of a cold engine and provides heat removal from the hot one. Therefore, the engine works more efficiently and more comfortably for the driver, especially in winter - without a thermostat, the stove would usually blew cold air.
You can purchase the following models from us:- CLS (C218)
- CLS SEDAN GRANDE (C218)
- VITO / MIXTO Van (W639)
- VITO Bus (W639)
- VALENTE Bus (W639)
- S-CLASS (W221)
- S-CLASS Saloon (W221)
- E-CLASS (W212)
- E-CLASS Saloon (W212)
- E-CLASS T-Model (S212)
- M-CLASS (W166)
- M-CLASS SUV (W166)
- GL-CLASS (X164)
- GL-CLASS SUV (X164)
- M-CLASS (W164)
- M-CLASS SUV (W164)
- CLS Shooting Brake (X218)
- GL-CLASS (X166)
- GL-CLASS SUV (X166)
- S-CLASS (W222, V222, X222)
- See more in applications
The principle of the thermostat work
The classic TOPRAN brand Thermostat, coolant is a movable valve that moves due to a change in the external environment - heating or cooling of antifreeze. The thermostat is made of a thermoelement filled with a substance resembling wax in structure - ceresin, with the addition of copper powder, graphite or aluminum for better thermal conductivity. At a certain temperature of the antifreeze, ceresin expands, opening the thermostat valve. When the motor cools down, ceresin contracts and the thermostat closes again.
Opening Temperature [°C] | 92 |
Supplementary Article/Supplementary Info | with seal |
Supplementary Article/Info 2 | with bracket |
Housing Type | with housing |
Housing Type | Metal Housing |
for OE number | 642 200 23 15 |
ELart is happy to coordinate the shipping of our products around the world. All the products is ready for immediate dispatch with:
- Economy post shipping takes up from 6 to 12 days to deliver in Europe and 12-31 days to America or Australia;
- Standard post shipping with tracking number, delivery time usually takes 4-7 days in Europe;
- Express/next day delivery options available by UPS and DHL.
Buyers of our store have the right to exchange or return the goods purchased from us within the first 60 days after purchase.
Please note - exchange or refund is only due to a new product that has not been in use and has no signs of use: scratches, chips, rubs, etc.
And also should be saved:
- Complete set of goods;
- Integrity and all components of packaging;
- Factory marking.
CALORSTAT by Vernet | |
CSV electronic parts | |
EPS | |
FACET | |
FISPA | |
GATES | |
GATES-AU | |
HELLA | |
KW | |
MDR | |
MERCEDES-BENZ | |
MERCEDES-BENZ | |
MERCEDES-BENZ | |
MERCEDES-BENZ | |
SIDAT | |
VEMO | |
WE PARTS | |
WILMINK GROUP |
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