EATON FULK4148 Sensor Kit 4C4Z-17B384-AA K-4148

( Brand: Eaton ), ( Manufacturer Part Number: FULK4148 ), ( Type: Speed Sensor Kit ), ( Country Of Origin: United States )

Review EATON New Genuine Speed Sensor Kit 4c4z17b384aa

The Eaton Fulkerson K-4148 Sensor Kit 4C4Z-17B384-AA is a crucial component in various industrial applications, particularly in engine cooling systems. This sensor kit is engineered by Eaton's Fulkerson division, a leading manufacturer known for its innovative solutions in thermal management.

The kit comprises four individual sensors, each designed to measure critical engine parameters. These sensors include coolant temperature sensors, thermocouples, and pressure sensors. The coolant temperature sensors are responsible for monitoring the temperature of the engine coolant, which is essential in maintaining optimal engine performance and preventing overheating. The thermocouples, on the other hand, measure the temperature of various hot spots in the engine to ensure efficient combustion and minimize thermal stress. Lastly, the pressure sensors gauge the coolant system pressure, ensuring proper circulation and maintaining the cooling system's optimal functionality.

Each sensor in the Eaton Fulkerson K-4148 Sensor Kit 4C4Z-17B384-AA is engineered with high-quality materials and advanced technology to ensure durability and reliability. For instance, the coolant temperature sensors are made of robust stainless steel and feature a thermal element that ensures high accuracy and fast response times. The thermocouples are made of high-temperature materials and are designed to withstand harsh environments, while the pressure sensors are built with rugged housings to protect against vibrations and other external forces.

The sensors in this kit are also designed to be easy to install and integrate into various engine cooling systems. They come with appropriate connectors and wiring for easy plug-and-play installation. Additionally, they are compatible with various engine control units (ECUs) and can be calibrated to meet specific application requirements.

Overall, the Eaton Fulkerson K-4148 Sensor Kit 4C4Z-17B384-AA is an indispensable tool for industrial applications that require precise monitoring of engine cooling system parameters. Its high-quality design, durability, and ease of installation make it a reliable and cost-effective solution for maintaining optimal engine performance and ensuring the longevity of the cooling system.

The Eaton FULK4148 sensor kit (part number 4C4Z17B384AA, K-4148) is a thermal switch assembly designed for use in heavy-duty engines. This component helps regulate engine temperature by closing the circuit when the coolant temperature reaches a certain threshold. Here are some pros and cons of buying this sensor kit:

1. OEM Quality: This Eaton sensor kit is a direct fit and manufactured by the original equipment manufacturer, ensuring compatibility and reliability.

2. Improved Engine Performance: A malfunctioning thermal switch can lead to poor engine performance or even engine damage. Replacing it with a new, functional sensor can help maintain optimal engine operation.

3. Enhanced Durability: Eaton is known for producing high-quality, heavy-duty components, and this sensor kit is no exception. It is designed to withstand the rigors of commercial vehicle use.

4. Easy Installation: The sensor kit comes with all necessary components, including mounting hardware, making installation a straightforward process.

5. Reduced Downtime: By replacing a faulty sensor with a new one, you can reduce the time spent on repairs and get your vehicle back on the road faster.

1. Cost: Replacing a sensor kit can be an expensive repair for commercial vehicle owners, especially when considering the labor costs.

2. Availability: Depending on the location and availability, it might not be easy to find this specific sensor kit in local parts stores.

3. Complexity: Although the installation process is relatively simple, diagnosing the issue with the sensor might require some degree of mechanical knowledge or the assistance of a professional mechanic.

In conclusion, the Eaton FULK4148 sensor kit (4C4Z17B384AA, K-4148) is an essential component for maintaining the performance and durability of heavy-duty engines. While the cost and availability might be drawbacks, the benefits of improved engine performance, enhanced durability, and reduced downtime make it a worthwhile investment for commercial vehicle owners.

Recommendation: If you own or operate a heavy-duty vehicle and suspect that the thermal switch is malfunctioning, we recommend investing in the Eaton FULK4148 sensor kit (4C4Z17B384AA, K-4148) for optimal engine operation and reliability. It is essential to ensure you purchase the correct part number to guarantee compatibility with your specific vehicle make and model.

Details:

part #: fulk4148 prices

• $40.00-$70.00

specifications rockeareng:

• brand: Eaton
• mpn: Fulk4148
• type: Speed Sensor Kit
• country of origin: United States

seller rockeareng:

• rating: 100.0%
• # reviews: 409
• city: Tacoma, Washington

general rockeareng:

• Engines Engine Parts > Valvetrain Components > Rocker Arms Parts
• condition: New other see details

shipping rockeareng:

• transit: 5-11 Days
• cost: $0.00
• class: Standard
• type: Calculated
• carrier: USPS
• service: USPS Ground Advantage

returns rockeareng:

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

offer rockeareng:

• sold: 0
• availability: In Stock
• started: May 23, 2026
• best offers: True
• options: Ship-to-home
• quantity: 2

payments rockeareng:

• other
• credit card: Discover
• wallet: Google-pay

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