There are several advantages of having a radiator coolant temperature sensor. In the following post, we will help you to select the best radiator coolant temperature sensors.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Xtremeamazing Radiator Coolant Temperature Sensor READ REVIEW

Best For Nice Fit: Buy: Dewhel Radiator Coolant Temperature Sensor READ REVIEW

Best For Direct Replacement: Buy: Dade Radiator Coolant Temperature Sensor READ REVIEW

Best For Overall Length: Buy: Mishimoto Radiator Coolant Temperature Sensor READ REVIEW

Best For Long Life: Buy: Kejsted Radiator Coolant Temperature Sensor READ REVIEW

Best With Part Number: Buy: Hisport Radiator Coolant Temperature Sensor READ REVIEW

Best For Simple Installation: Buy: Keenso Radiator Coolant Temperature Sensor READ REVIEW

Best For Motor Oil: Buy: X Autohaux Radiator Coolant Temperature Sensor READ REVIEW

Best Overall: Xtremeamazing Radiator Coolant Temperature Sensor

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The Xtremeamazing Radiator Coolant Temperature Sensor is long-lasting, rigid and fits well with your regular usage like a dream. The xtremeamazing radiator coolant temperature sensor is great with fast shipping and it works great. 1X temperature sensor switch as pictured. In addition, the sensor is brand new and it provides great value.

Above all, the xtremeamazing radiator coolant temperature sensor works well for good quality, is designed for a great price and it comes with the right part.

One customer says - "Great value when the product works as intended. ". Most customers quickly discovered that the sensor was perfect and fixed the problem.

• This is made for easy install and it is priced cheap.
• Good investment for the long term.

Best For Nice Fit: Dewhel Radiator Coolant Temperature Sensor

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Not everyone likes to purchase a sensor for their daily usage, but the Dewhel Radiator Coolant Temperature Sensor would be an anomoly. The dewhel radiator coolant temperature sensor is blue, is black and it is made of high quality. Make sure this fits by entering your model number. In addition, this works well and it is own.

The sensor fits 38mm i.d. Most importantly, the dewhel radiator coolant temperature sensor is brand new and it works great.

Almost all buyers found that the sensor is a beautifully made part. And, a few also found that the sensor was installed and that went well. Also, a few also found that the sensor is a v6 engine a 38mm would work.

• This can change sizes as you go along the route.
• This fits the hole, and the inside hole will fit your sensor.
• Fits 38mm i.d. Hose with 1/8 npt threaded water temperature sensor.
• Professional installation highly recommended! No instructions included!.

Best For Direct Replacement: Dade Radiator Coolant Temperature Sensor

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Dade has been making great sensors for years, thanks to a combination of clever design and appropriate materials. The Dade Radiator Coolant Temperature Sensor is fixed by 2 pins inside and the 2 outside little bumps to seize instead of the 2 large outside wings. If you don't have a leak and or to test if you fixed it, you should sustain at least 5 or 10 psi without losing any pressure. Also, this is located on the driver's side of the engine bay just below the plastic air duct that runs from the turbo to the mass air flow sensor and air box.

The sensor is designed for a great price and it works fine now. Further, the sensor is important and it works great. Lastly, the dade radiator coolanttemperature sensor fits well, comes with fit right and it is affordable.

Almost all customers opine that the sensor fits like oem to add to that will fit qn m54. In addition, a few also found that the sensor is perfect fit and function on the 2004 bmw 330ci replaces sensor lower radiator hose. And, they say that the sensor fits 05 bmw 530i lower radiator outlet to the thermostat housing hose with ease. To sum up, for most buyers, Dade product was what they were looking for.

• This fitted mini cooper r56 additionally comes with a life - time warranty.
• This is great for direct replacement and it does the job.
• Get yourself a coolant system pressure tester.
• This has been installed 4 days now with no issues.

Best For Overall Length: Mishimoto Radiator Coolant Temperature Sensor

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Here, we review a sensor that manages to win our hearts. It's the Mishimoto Radiator Coolant Temperature Sensor and it's widely considered as one of the all-around great sensors you can buy. The mishimoto radiator coolant temperature sensor is made of aluminum and fitted with a 1/8" npt bung. Make sure this fits by entering your model number. In addition, the sensor is solid and it is built with solid aluminum. Finally, the mishimoto radiatorcoolant temperature sensor is made for universal fit and it is fitment.

Most buyers found that the sensor fit with them 1/4turn before they opened up. Further, they say that the sensor comes in more than one diameter. Moreover, a few say that the sensor is fitted with a 1/8 pipe thread opening. To sum up, most buyers agree that the sensor suits them best, and no one questions it.

• Overall length: 2.67" / housing length: 1.18" / inlet & outlet: 38 millimeters.
• This fits most aftermarket water temp sensors.
• Note: to determine the size needed, measure the inner diameter of the hose.
• Made with solid aluminum and includes a 1/8" NPT bung.

Best For Long Life: Kejsted Radiator Coolant Temperature Sensor

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The Kejsted Radiator Coolant Temperature Sensor might be a relatively new release, but it's still nothing short of impressive this year, thanks to multiple price cuts and added new features over the past few months. The kejsted radiator coolant temperaturesensor works with part number and it is compatible with manufacturer part number. You can replace parts by yourself and solve your vehicle problems, just need to remove the old parts and install the new parts, so as to save you a lot of money and time. Further, the sensor is fitment and it is made for other parts. Finally, the kejsted radiator coolant temperature sensor is made of quality material for a long life, stable performance, ensures the accuracy of temperature measurement.

In conclusion, at the price, they believe that they got a steal of a deal with it.

• Lot of satisfied buyers.
• Good investment for the long term.

Best With Part Number: Hisport Radiator Coolant Temperature Sensor

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Hisport offers a variety of sensors for personal choice and yet maintains quality in all the variants. The Hisport Radiator Coolant Temperature Sensor is 100% tested during the manufacturing process, reaching or exceeding oem quality. Make sure this fits by entering your model number. Moreover, the sensor is brand new, works with part numbers and it is made with high-quality products. Most importantly, the hisport radiator coolanttemperature sensor is compatible with honda cr-v civic element acura rsx.

Most buyers agree that the sensor fits 99 honda civic si.

• [Compatibility] This coolant sensor is compatible with honda cr-v civic element acura rsx.
• Delivers what they promise.

Best For Simple Installation: Keenso Radiator Coolant Temperature Sensor

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The Keenso Radiator Coolant Temperature Sensor's material feels more premium than its price would suggest. The keenso radiatorcoolant temperature sensor is blue and it is rustproof. Use of high quality aluminum alloy material to ensure its strength and durability, but yet still extremely light weight. Also, the sensor is a perfect choice if you are in need of a water temp joint pipe adapter kit.

Most importantly, the keenso radiator coolant temperaturesensor is fitment and it is bright.

• Hose with 1/8 npt threaded water temperature sensor.
• such a practical tool you will need.
• This is great for simple installation and it is designed to leak-proof.

Best For Motor Oil: X Autohaux Radiator Coolant Temperature Sensor

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Not everyone likes to purchase a sensor for their daily usage, but the X Autohaux Radiator Coolant Temperature Sensor would be an anomoly. The x autohaux radiator coolant temperature sensor is made of durable metal with a long service life. Make sure this fits by entering your model number. This electric cooling fan temperature sensor switch is used for measuring the temperature of any liquid such as water, motor oil and coolant.

Most importantly, the x autohaux radiator coolant temperature sensor is good for universal fit and it is brand new.

Consequently, buyers were eager to recommend it to friends and families.

• The product activates the fan at 200 degrees and turns off at 185 degrees.
• Fan on temperature fahrenheit: 200 degree,s fan off temperature fahrenheit: 185 degrees.
• Universal fit: fit for most engine blocks, radiators, manifold or water outlets.