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Operating from its state-of-the-art manufacturing facility in Indiana since 1972, Calorstat by Vernet offers a comprehensive line of Thermostats, Thermostat Housings and Integrated Thermostat Assemblies, as well as Radiator Caps, Switches, and other vital components related to cooling systems. Calorstat is a brand under the Vernet Group, one of the largest OEM thermostat manufacturers in the world since 1927. Vernet Group supplies Audi, Mercedes, BMW, GM, Ford, Porsche, VW, Toyota and other vehicle manufacturers.
Features & Benefits:Type | Lifespan | Flow Rate | Precise Temperature Control | Fail-Safe Engine Protection |
---|---|---|---|---|
Economy |
★ | ★ | ★ | |
Standard Replacement |
★★ | ★ | ★★ | |
Performance |
★★ | ★★ | ★★ | |
Heavy Duty | ★★★ | ★★ | ★★★ | |
Premium |
★★ | ★ | ★★ | ★ |
Thermostats have a rated temperature (such as 180F or 195F). This is the temperature the thermostat will start to open, releasing heated coolant from the engine into the radiator. The thermostat will fully open once the coolant gets another ten or fifteen degrees warmer.
OE TEMPERATURE |
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These thermostats match the OEM-specified temperature rating for the vehicle. Manufacturers recommend an OE temperature thermostat for most engines, especially for:
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ALTERNATE TEMPERATURE |
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These thermostats have a temperature rating below (cooler than) the OEM-specified temperature rating for the vehicle. This option may make sense for use in:
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Without regular maintenance, cooling system components will degrade and fail prematurely, which can lead to costly engine damage. Protect your engine with simple preventative maintenance:
CAPA Certified or NSF Certified parts bear the seal of independent, third party organizations guaranteeing fitment and quality equal to original equipment. These parts may be required if your insurance company is paying for the repair.
Specifications | |
Type | Standard |
Gasket or Seal Included | No |
Start to Open Temperature (FA) | 176.0 |
Bypass Flange Diameter (IN) | 2.26 |
Engine Coolant Thermostat Quantity | 1 |
Sealing Flange Outside Diameter (IN) | 2.87 |
Height Between Flanges (in) | 1.45 |
By-Pass Valve Diameter | 57.6 |
Height, By-Pass Side | 37.0 |
Valve-Seat Diameter | 73.0 |