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Thermostat, coolant - 820591 VALEO

Thermostat, coolant - 820591 VALEO

Thermostat, coolant - 820591 VALEO

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€30.23
  • Part Number: 820591
  • Brand: VALEO
  • Type: Thermostat, coolant
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Charles Ocheret
today 06:25pm
Good quality! Super fast delivery. Thank you a lot :)

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: 
  1. VECTRA (B) Saloon (J96)
  2. VECTRA (B) Hatchback (J96)
  3. VECTRA (B) Estate (J96)
  4. ASTRA G Hatchback (T98)
  5. ASTRA G Estate (T98)
  6. ASTRA Mk IV (G) Hatchback (T98)
  7. ASTRA Mk IV (G) Saloon (T98)
  8. ASTRA Mk IV (G) Estate (T98)
  9. ZAFIRA Mk I (A) (T98)
  10. ASTRA G Saloon (T98)
  11. ASTRAVAN Mk IV (G) Estate Van (T98)
  12. ASTRA G Estate Van (F70)
  13. ASTRA G Delvan (F70)
  14. ZAFIRA A MPV (T98)
  15. See more in applications

The principle of the thermostat work

The classic VALEO 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.

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Tech Data
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Tech Data
Opening Temperature [°C]92
Housing Typewith housing
Supplementary Article/Supplementary Infowith gaskets/seals
Applications
Delivery

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.
Returns Policy

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.
Warranty
There is no any data available.
Reference Numbers
BEHR HELLA SERVICE TI 50 92D
BEHR HELLA SERVICE TI5092D
BORG & BECK BBT264
BORG & BECK BTS480.92
BORG & BECK BTS48092
BorgWarner (Wahler) 442892D
BorgWarner (Wahler) 4428.92D
CALORSTAT by Vernet TH685492J
CALORSTAT by Vernet TH6854.92J
DAYCO DT1182H
DENSO DTM92472
EPS 1.880.832
EPS 1880832
ERA 350225
FACET 7.8832
FACET 78832
FAE 5352392
FEBI BILSTEIN 33488
FIRST LINE FTS48092
FIRST LINE FTK264
FIRST LINE FTS480.92
GATES TH38292G1
HELLA 8MT 354 777-671
HELLA 8MT354777671
HOFFER 92574
JDEUS TH0200021
MAGNETI MARELLI 352317003100
MAGNETI MARELLI 352047792000
MAGNETI MARELLI 352047292000
MAHLE TI5092D
MAHLE TI 50 92D
METZGER 4006007
OPEL 6338004
QUINTON HAZELL QTH599K
SASIC 9000736
SIDAT 94.574
SIDAT 94574
SWAG 40 93 3488
SWAG 40933488
TRISCAN 8620 39892
TRISCAN 862039892
VAUXHALL 24414452