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A properly functioning cooling fan sensor is crucial for maintaining your vehicle's optimal operating temperature. Without accurate readings, your engine can overheat, leading to costly repairs and potential breakdowns. Selecting the right replacement sensor ensures your cooling system operates efficiently and reliably.
[Specifications]: 1x Radiator Coolant Fan Switch for OE replacement, 1x O-ring seal, 100% factory tested to ensure reliability and durability
[Examinatio]: Please carefully check the connector and plug on our pictures make sure they are same as your old part before your purchase. Because this part cause Compatibility problem and return issue more than other parts
[Service]: If there are any quality problems with the product you receive, please contact us for a refund or exchange
This is Non-OEM product, accessory only.Please check year/make/model of your vehicle with the part finder tool on the top left corner to confirm compatibility before purchase.
Thread Size: 1/8" NPT. Automotive Fan Switch Temperature Fahrenheit: 200'F On - 185'F Off.
1/8" NPT 200'F On - 185'F Off Fan Switch: This automotive engine cooling fan thermostat temp switch is universal fit for most radiators, manifold, engine blocks or water outlets.
Cooling Fan Temperature Switch Function: The Ydykpower fan thermostat temperature switch is use for measuring the temperature of any liquid such as water, motor oil and coolant.
Easy to Use Fan Thermostat Switch: Closes electrical circuit at turn-on temperature and grounds fan to install this thermostat switch sensor.
Premium Quality Radiator Fan Switch Sensor: The car thermostat temperature controller switch made of high quality material, with good conduction performance, ensure maximum strength and durability for long lasting usage.
This electric fan thermostat switch activates your fan when the temperature reaches 200 degrees and turns off at approximately 185 degrees. Perfect fits for any of 10, 12, 14, and 16 inch fans including dual fans
3/8" pipe thread. 200-185 degree electric fan temperature relay switch kit for your cooling system
Electric fan temp switch made of durable aluminum, ensure maximum strength and durability for long lasting usage
Please carefully check your vehicle model before purchase. If you have any problems with the fan thermostat temperature switch please reach out to us anytime
Feature: Replacement for your broken engine cooling fan temperature sensor switch, resolving any issues and bringing your car performance back to normal.
Product Characteristics: Made of metal material, it's built to endure daily use and wear, providing long-lasting performance.
How to Install: Direct replace or ask for professional support if needed, it's convenient to use.
What You Get: 1 Pcs Engine Cooling Fan Temperature Sensor Switch
Feature: Replacement for your broken engine cooling fan temperature sensor switch, resolving any issues and bringing your car performance back to normal.
Product Characteristics: Made of metal material, it's built to endure daily use and wear, providing long-lasting performance.
How to Install: Direct replace or ask for professional support if needed, it's convenient to use.
What You Get: 1 Pcs Engine Cooling Fan Temperature Sensor Switch
Last update on 2026-07-17 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Automotive Replacement Cooling Fan Sensors
Installation and Maintenance Tips
Replacing a cooling fan sensor is often a DIY-friendly task, typically involving draining a small amount of coolant and unscrewing the old sensor. Ensure the engine is cool before starting. Always use the correct thread sealant if recommended by the manufacturer. After installation, it's wise to monitor your vehicle's temperature gauge for a few days to confirm the new sensor is working correctly.
Frequently Asked Questions
What are the signs of a failing cooling fan sensor?
Common symptoms include the engine overheating, the cooling fan not engaging when it should, or the temperature gauge reading erratically. You might also notice a check engine light illuminated on your dashboard.
How do I find the correct replacement sensor for my car?
Consult your vehicle's owner's manual for the specific part number or specifications. You can also use online parts catalogs, providing your car's year, make, and model, to find compatible options.
Can I drive my car with a faulty cooling fan sensor?
It is not recommended to drive extensively with a known faulty sensor. Continuous overheating can cause severe engine damage, leading to much more expensive repairs than replacing the sensor.
Do I need to replace coolant after changing the sensor?
While not always mandatory, it's good practice to top off or even replace your coolant when working on the cooling system. This ensures the system is filled correctly and the coolant is fresh.
How long does a cooling fan sensor typically last?
The lifespan of a cooling fan sensor can vary depending on the vehicle and environmental conditions. However, they are designed to last for many years and thousands of miles, typically failing due to age or exposure to extreme temperatures.
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