Four Seasons Engine Cooling Fan Switch,Engine Cooling Fan Temperature Switch P/N:37383
Help keep the cooling fan switching on when it should with the Four Seasons Engine Cooling Fan Switch 36520, a Four Seasons switch that mounts in the radiator to sense coolant temperature and control the fan circuit. It fits many vehicles, among them the 1975-1981 Volkswagen Scirocco and the 1986 Renault R5. See the "Vehicles it fits" section for the full list.
Mounted in the radiator, this temperature switch opens and closes the electric cooling fan circuit as coolant temperature rises and falls. If a faulty switch is the reason your fan never turns on and the engine runs hot, or the fan runs constantly, this replaces it. Diagnose the cause before ordering, since these symptoms can also come from wiring, a relay, or the fan motor. Backed by Four Seasons' decades of mobile A/C experience.
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What does the Four Seasons 36520 switch do?
It mounts in the radiator and senses coolant temperature, opening and closing the electric cooling fan circuit to turn the fan on and off as the engine heats up and cools down.
Is this the right R5 switch for my 1986 Renault R5?
Yes, the 36520 is cataloged for the 1986 Renault R5, along with many other vehicles. See the "Vehicles it fits" section for the full list.
What are signs this switch may need replacing?
A cooling fan that never turns on and lets the engine run hot, or a fan that runs constantly, can point to a failed switch. Confirm the cause, since wiring, a relay, or the fan motor can also be at fault.
Does it come with seals?
Yes. This switch contains the gaskets, o-rings, or seals needed to properly replace the product.
What is the switch made of?
It uses brass construction for accurate temperature sensing and a zinc-coated terminal to resist corrosion.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.