FREIGHTLINER KYS-5028-01666 Water Temperature Sensor

( Manufacturer Part Number: KYS-5028-01666 ), ( Part Type: Sensor )

Review FREIGHTLINER Water Temperature Sensor

The Freightliner Kys-5028-01666 water temperature sensor is an essential component in maintaining the optimal performance and longevity of your Freightliner vehicle's engine cooling system. This high-quality sensor, manufactured by Freightliner, is designed to provide accurate and reliable temperature readings to the engine control module (ECM).

The Kys-5028-01666 sensor is specifically engineered for use in heavy-duty applications. It's built with a robust design, ensuring it can withstand the demanding conditions encountered in commercial vehicles. The sensor housing is made from durable materials, resistant to corrosion and other environmental factors, ensuring a long service life.

The water temperature sensor uses a thermistor element to measure the temperature of the engine coolant. The thermistor is a temperature-sensitive semiconductor that changes resistance with temperature. As the coolant temperature increases or decreases, the resistance of the thermistor changes accordingly, providing a temperature reading to the ECM.

The Kys-5028-01666 sensor comes pre-wired with a 16.5-foot (5.03 meter) long, heavy-duty, temperature-resistant wiring harness. The wiring harness is designed to connect the sensor directly to the ECM, ensuring a secure and reliable connection.

Installing the Freightliner Kys-5028-01666 water temperature sensor is a straightforward process. It can be easily installed by a trained technician or a do-it-yourself (DIY) enthusiast with basic automotive tools and knowledge. The sensor comes with clear installation instructions and all necessary mounting hardware.

In summary, the Freightliner Kys-5028-01666 water temperature sensor is a high-performance, robust, and reliable component designed for heavy-duty applications. It provides accurate temperature readings to the engine control module, ensuring optimal engine cooling system performance and longevity. With its pre-wired heavy-duty wiring harness and straightforward installation process, this sensor is an excellent choice for Freightliner vehicle owners looking to maintain their engine cooling system in top condition.

Freightliner KSY-5028-01666 water temperature sensor is a crucial component for maintaining the proper functioning of heavy-duty vehicles' cooling systems. Let's explore some pros and cons of purchasing this specific water temperature sensor.

1. High-Quality Construction: This sensor is built to last, with robust materials and precise manufacturing standards. It is designed to withstand the extreme temperatures and harsh conditions typical of heavy-duty applications.

2. Accurate Temperature Reading: The Freightliner KSY-5028-01666 sensor offers accurate and reliable temperature readings, ensuring the engine operates within optimal temperature ranges. This leads to improved fuel efficiency, reduced emissions, and prolonged engine life.

3. Easy Installation: The sensor is straightforward to install, making it a convenient option for both professional mechanics and DIY enthusiasts.

1. Potential for Faulty Units: As with any electronic component, there is a possibility of receiving a faulty unit. Inspect the sensor thoroughly upon receipt, and test it before installation to avoid any potential issues.

2. Cost: Compared to some aftermarket options, the Freightliner OEM sensor may be more expensive. However, the investment in a high-quality, reliable sensor can save time and money in the long run due to its durability and accurate readings.

3. Limited Availability: In some regions or markets, the Freightliner KSY-5028-01666 sensor may not be readily available, which could result in longer wait times for repairs or replacements.

The Freightliner KSY-5028-01666 water temperature sensor offers several advantages, such as high-quality construction, accurate temperature readings, and easy installation. Although it may come with a higher price tag and have limited availability, the investment in a reliable sensor can save time, money, and potential engine damage in the long run. Ultimately, considering the importance of a functional cooling system in heavy-duty vehicles, it is recommended to opt for a high-quality OEM sensor like the Freightliner KSY-5028-01666.

Details:

part #: kys502801666 prices

• $30.00-$89.99

specifications commerciatruc:

• for makes: Freightliner
• mpn: Kys-5028-01666
• part type: Sensor

payments commerciatruc:

• other
• credit card: Visa
• wallet: Paypal

offer commerciatruc:

• options: Ship-to-home
• started: December 18, 2025
• sold: 0
• availability: In Stock
• quantity: 2

returns commerciatruc:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

seller commerciatruc:

• city: Blair, Nebraska
• # reviews: 120
• rating: 96.7%

general commerciatruc:

• Parts Accessories > Commercial Truck Parts > Other Commercial Truck Parts
• condition: New other see details

shipping commerciatruc:

• type: Fixed
• carrier: USPS
• class: Standard
• cost: $4.00
• transit: 4-11 Days
• service: USPS Ground Advantage

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