4910345
Lubricating Oil Filter Head
Cummins®

Introduction

The Cummins 4910345 Temperature Sensor is a specialized component designed for use in commercial trucks. Its purpose is to monitor the temperature within the engine system, providing data that helps maintain optimal operating conditions. This sensor plays a role in ensuring the engine runs efficiently and reliably, contributing to the overall performance and longevity of the vehicle ¹.

Basic Concepts of Temperature Sensors

Temperature sensors are devices that measure the temperature of their surroundings and convert this measurement into an electrical signal. They are widely used in various automotive systems to monitor and regulate temperature, ensuring components operate within safe limits. These sensors can be found in engine management systems, climate control units, and other critical areas where temperature monitoring is necessary ².

Role of the 4910345 Temperature Sensor in Truck Operation

The Cummins 4910345 Temperature Sensor is specifically designed to monitor the temperature within a truck’s engine system. By providing accurate temperature readings, it allows the engine control unit (ECU) to make necessary adjustments to maintain optimal performance. This includes regulating fuel injection, managing coolant flow, and activating cooling fans when required. The sensor’s role in monitoring temperature helps prevent overheating, which can lead to engine damage and reduced efficiency ³.

Key Features of the 4910345 Temperature Sensor

The Cummins 4910345 Temperature Sensor is constructed with high-quality materials to ensure durability and accuracy. Its design includes a robust housing that protects the sensitive internal components from harsh environmental conditions. The sensor utilizes advanced technology to provide precise temperature readings, which are important for the ECU to make informed decisions. Additionally, its compact size allows for easy integration into various engine systems.

Benefits of Using the 4910345 Temperature Sensor

Incorporating the Cummins 4910345 Temperature Sensor into truck systems offers several advantages. It contributes to improved engine performance by ensuring the engine operates within optimal temperature ranges. This can lead to enhanced fuel efficiency, as the ECU can make more accurate adjustments based on real-time temperature data. Furthermore, the sensor helps prolong the lifespan of engine components by preventing overheating and related damage.

Installation and Integration

Installing the Cummins 4910345 Temperature Sensor involves several steps to ensure proper integration into the truck’s engine system. Initially, the sensor should be positioned in a location where it can accurately measure the engine temperature. This typically involves mounting it in close proximity to the engine block or coolant passages. Once positioned, the sensor is connected to the ECU using the provided wiring harness. It is important to follow manufacturer guidelines to ensure accurate and reliable performance.

Troubleshooting Common Issues

Typical problems with the Cummins 4910345 Temperature Sensor may include inaccurate temperature readings or complete sensor failure. If inaccurate readings are detected, the sensor should be checked for proper installation and connection. Ensuring there are no obstructions or damage to the sensor can help resolve these issues. In cases of sensor failure, replacement may be necessary. Regular maintenance and inspection can help identify potential issues before they become critical.

Maintenance Tips

To ensure the continued accurate performance of the Cummins 4910345 Temperature Sensor, regular maintenance is recommended. This includes periodic checks to ensure the sensor is securely installed and free from debris or corrosion. Calibration may be necessary to maintain accuracy over time. Additionally, keeping the sensor and its connections clean and dry can help prevent issues related to environmental factors.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a strong reputation in the commercial truck industry for producing reliable and high-performance components. Their product range includes engines, powertrain components, and aftermarket parts, all designed to meet the demanding needs of commercial transportation.

Temperature Sensor 4910345 Compatibility with Cummins Engines

The Temperature Sensor part number 4910345, manufactured by Cummins, is designed to be compatible with a range of Cummins engines. This sensor is important for monitoring and maintaining optimal engine temperatures, ensuring efficient operation and longevity of the engine.

K19 Series

The K19 series engines, including the K19 CM2350 K114 and K19 CM2350 K144G, are equipped with the Temperature Sensor 4910345. This sensor is integral to the engine’s management system, providing real-time temperature data that helps in preventing overheating and ensuring the engine operates within safe temperature limits.

QSK19 Series

The QSK19 series engines, such as the QSK19 CM2350, QSK19 CM500, and QSK19 CM850 MCRS, also utilize the Temperature Sensor 4910345. These engines benefit from the sensor’s precise temperature readings, which are important for maintaining peak performance and reliability. The QSK19G engine, part of this series, similarly relies on this sensor to monitor and regulate engine temperatures effectively.

QSK19G

The QSK19G engine, a variant within the QSK19 series, incorporates the Temperature Sensor 4910345. This sensor plays a role in the engine’s temperature management system, ensuring that the engine operates efficiently and safely under various conditions.

Role of Part 4910345 Temperature Sensor in Engine Systems

The part 4910345 Temperature Sensor is a component in monitoring and maintaining the operational efficiency of various engine systems. Its primary function is to provide accurate temperature readings, which are vital for the proper functioning of several interconnected components.

Interaction with the Filter

The temperature sensor plays a role in conjunction with the engine filter. By continuously monitoring the temperature of the fluid passing through the filter, the sensor ensures that the filter operates within its optimal temperature range. This is particularly important for maintaining the filter’s efficiency in trapping contaminants and preventing them from circulating within the engine system. Accurate temperature data allows for timely filter changes or maintenance, thereby prolonging the filter’s lifespan and enhancing overall engine performance.

Lubricating Oil Management

In the context of lubricating oil, the temperature sensor is indispensable. It monitors the temperature of the lubricating oil, providing data to the engine control unit (ECU). This information is used to adjust the viscosity of the oil, ensuring it remains within the desired range for effective lubrication. Proper lubrication is key to reducing friction and wear on moving parts, thus contributing to the engine’s longevity and reliability. The sensor’s readings also help in detecting any anomalies that might indicate issues such as oil degradation or insufficient lubrication, allowing for proactive maintenance.

Lubricating Oil Filter Head

The lubricating oil filter head is another component where the temperature sensor’s role is significant. The sensor monitors the temperature of the oil as it passes through the filter head. This monitoring is crucial for ensuring that the oil filter head functions efficiently. If the temperature of the oil exceeds safe limits, it could lead to the degradation of the filter media or even cause the filter head to malfunction. The temperature sensor provides real-time data that can be used to make adjustments or trigger alerts, ensuring the filter head remains in optimal condition and continues to perform its role in maintaining clean lubricating oil.

Conclusion

The Cummins 4910345 Temperature Sensor is a vital component in the engine system, facilitating the efficient operation of the filter, lubricating oil, and lubricating oil filter head. Its accurate temperature readings are important for maintaining the integrity and performance of these components, ultimately contributing to the overall reliability and efficiency of the engine.