Best Cooling Fan Sensors of 2025

The Quad Logic Oil Temp Sensor is an essential replacement for your Polaris Magnum 325 and 330 models. This sensor ensures accurate monitoring of your oil temperature, helping you maintain optimal engine performance. By replacing the original Polaris part number 4010274, you can enjoy peace of mind knowing that your vehicle is equipped with a reliable component. Additionally, it is vital to check the fitment before purchase, ensuring a seamless installation and functionality. With this sensor, you can enhance your machine’s cooling efficiency, ultimately prolonging its lifespan.

The Zreneyfex Fan Sensor is designed for various Polaris models, ensuring optimal performance of your vehicle's cooling system. It fits models like the Magnum and Sportsman from the late 1990s, helping you maintain the right temperature during operation. This sensor is essential for models such as the Big Boss and Scrambler, providing reliable temperature regulation. By replacing old or faulty sensors, you can enhance the efficiency of your ride and prevent overheating, ultimately extending the life of your engine. With compatibility across multiple models, this sensor is a convenient solution for Polaris owners.

The EMPI Racing Cooling Fan is designed specifically for Volkswagen air-cooled upright engines, making it an excellent choice for your vehicle. Its welded fins enhance durability and performance, ensuring it can withstand the demands of high-revving engines. With 56 alternate welds, this fan is statically balanced, which helps reduce the risk of shattering during intense use. This feature is particularly beneficial for those who push their engines to the limit. Built with EMPI quality, this fan promises reliable performance and longevity, giving you peace of mind on the road or track.

This radiator cooling fan switch is an aftermarket 100% brand new replacement for Kawasaki ZX-9R Ninja 1998-2003. Made from brass, it ensures the reliability of the cooling system and is more durable than aluminum or steel commonly used by other producers. This switch is waterproof and switches on or off the radiator fan when the temperature of the cooling liquid is over 85 Celsius degrees.

The GUDAVO Cooling Fan Switch is designed specifically for the Kawasaki EX 250 Ninja R (2008-2012) and ZX-6R Ninja 636 (2003-2004). This brand new aftermarket component is waterproof, ensuring it performs reliably even in wet conditions. Made from durable brass, it outlasts typical aluminum or steel switches, providing you with peace of mind regarding your cooling system's performance. The switch activates the radiator fan automatically when the coolant temperature exceeds 85 degrees Celsius, helping to prevent overheating and maintain optimal engine performance.

The GUDAVO Cooling Fan Switch is designed specifically for the KAWASAKI KVF 650 BRUTE models from 2005 to 2010. This aftermarket switch is brand new and ensures reliable performance with its waterproof design. Made from durable brass, it outperforms aluminum or steel options, providing enhanced longevity for your cooling system. The switch activates the radiator fan when the coolant temperature exceeds 85 degrees Celsius, helping to prevent overheating and maintain optimal engine performance. With this switch, you can enjoy peace of mind knowing your vehicle's cooling system is operating efficiently.

GUDAVO Cooling Fan Sensor is an aftermarket replacement for the original part no. 27010-1304, compatible with KAWASAKI NINJA EX 500 R 1994-2009. Made of brass, this sensor ensures the reliability of the cooling system and is waterproof. The function of this sensor is to switch on or off the radiator fan when the temperature of the cooling liquid is over 85 Celsius degrees. The brass material is more durable than aluminum or steel commonly used by producers for switches. This Cooling Fan Sensor is a reliable option for ensuring your bike runs at the right temperature, preventing overheating and potential damage to the engine.

The GUDAVO Fan Switch is a high-quality replacement part designed specifically for the Kawasaki KVF 650 Prairie models from 2002 to 2003. This switch is waterproof, ensuring durability even in challenging conditions. Made from brass, it offers superior reliability compared to switches made from aluminum or steel. You can trust it to effectively control your radiator fan, activating it when the cooling liquid reaches temperatures above 85 degrees Celsius. This functionality helps maintain optimal engine temperature, enhancing the overall performance and longevity of your vehicle.

The Gp Sorensen Cooling Fan Sensor is designed to meet the demands of both automotive and industrial professionals. Its vibration-resistant feature ensures that it performs reliably even in challenging conditions, giving you peace of mind. You’ll appreciate the detailed instructions included, which make installation straightforward and hassle-free. Additionally, the sensor is built with advanced corrosion resistance, allowing for longer use in tough environments. This combination of reliability and ease makes it a smart choice for anyone needing a dependable cooling fan sensor.

This after-market product is a replacement for the YAMAHA YZF R1 RN01 1998-1999. Made from brass, it is more durable and reliable than aluminum or steel switches, and can switch on or off the radiator fan when the cooling liquid's temperature exceeds 85 degrees Celsius. Additionally, this cooling fan sensor is waterproof to ensure it works in wet conditions.