4928107
Sensor Seal
Cummins®

Introduction

The Cummins 4928107 Sensor Seal is a component designed to ensure the proper functioning of sensors in commercial trucks. Its role is to maintain the integrity of sensor systems by providing a secure and reliable seal. This seal is integral to the overall performance and efficiency of the truck, contributing to accurate sensor readings and reliable operation ¹.

Basic Concepts of Sensor Seals

Sensor seals are components that protect sensors from environmental factors such as moisture, dirt, and extreme temperatures. They function by creating a barrier that allows the sensor to operate effectively while shielding it from external contaminants. The importance of sensor seals lies in their ability to maintain the accuracy and reliability of sensor data, which is crucial for the proper functioning of various truck systems ³.

Purpose of the Cummins 4928107 Sensor Seal

The Cummins 4928107 Sensor Seal plays a specific role in the operation of a truck by ensuring that sensors remain protected and functional. It interacts with other components and systems by providing a secure seal around the sensor, which helps in maintaining the sensor’s accuracy and longevity. This seal is particularly important in environments where trucks are exposed to harsh conditions, ensuring that the sensor data remains reliable ¹.

Key Features

The Cummins 4928107 Sensor Seal is characterized by several key features that enhance its performance. These include a durable material composition that resists wear and tear, a design that ensures a tight and secure fit around the sensor, and unique characteristics such as flexibility and resistance to environmental factors. These features contribute to the seal’s ability to provide long-lasting protection and reliable performance ¹.

Benefits of Using the Cummins 4928107 Sensor Seal

Using the Cummins 4928107 Sensor Seal offers several advantages. It provides improved sensor accuracy by ensuring that the sensor is protected from external contaminants. Additionally, the seal contributes to the longevity and reliability of the sensor, even in various operating conditions. This results in more consistent and accurate sensor readings, which are vital for the efficient operation of the truck ¹.

Installation Considerations

Proper installation of the Cummins 4928107 Sensor Seal is important to ensure optimal performance and longevity. Guidelines for installation include ensuring that the seal is correctly aligned with the sensor, applying the appropriate amount of lubricant if necessary, and verifying that the seal is securely in place. Following these best practices helps to maintain the integrity of the sensor system and ensures that the seal functions as intended ¹.

Troubleshooting Common Issues

Common problems associated with sensor seals can include leaks, sensor malfunctions, and seal degradation. Potential causes may be improper installation, exposure to extreme conditions, or wear and tear. Recommended troubleshooting steps include inspecting the seal for damage, ensuring proper alignment and fit, and replacing the seal if necessary. Addressing these issues promptly helps to maintain the accuracy and reliability of the sensor system ¹.

Maintenance Tips

Regular maintenance practices can help prolong the life of the Cummins 4928107 Sensor Seal and ensure continued accurate sensor readings. These practices include periodic inspection of the seal for signs of wear or damage, cleaning the seal and surrounding area to remove any contaminants, and replacing the seal as needed. Consistent maintenance helps to preserve the integrity of the sensor system and contributes to the overall performance of the truck ¹.

Cummins Overview

Cummins Inc. is a well-established company with a rich history in the commercial truck industry. Known for its wide range of products, Cummins has built a reputation for quality and reliability. The company’s commitment to innovation and excellence is reflected in its diverse product offerings, which include engines, powertrains, and various components designed to enhance the performance and efficiency of commercial trucks ².

Cummins Sensor Seal 4928107 Compatibility with Engine Models

The Cummins Sensor Seal part number 4928107 is designed to fit a range of Cummins engine models, ensuring a secure seal for various sensors. Here is a detailed look at the compatibility of this sensor seal with the listed engine models:

QSK19 Engines

• QSK19 CM2350 K105
• QSK19 CM2350 K114
• QSK19 CM850 MCRS

The QSK19 series engines, including the CM2350 K105, CM2350 K114, and CM850 MCRS, are compatible with the Sensor Seal 4928107. This seal ensures that the sensors remain protected from contaminants, maintaining the integrity of the engine’s sensor readings.

QSK38 Engines

• QSK38 CM2150 MCRS
• QSK38 CM850 MCRS

The QSK38 engines, specifically the CM2150 MCRS and CM850 MCRS, are also designed to work with the Sensor Seal 4928107. This compatibility ensures that these engines can maintain optimal sensor performance by preventing leaks and contamination.

QSK50 Engines

• QSK50 CM2150 K107
• QSK50 CM2150 MCRS
• QSK50 CM2350 K108

The QSK50 series engines, including the CM2150 K107, CM2150 MCRS, and CM2350 K108, are compatible with the Sensor Seal 4928107. This seal is crucial for maintaining the accuracy and reliability of sensor data in these engines.

QSK60 Engine

• QSK60 CM850 MCRS

The QSK60 CM850 MCRS engine is also compatible with the Sensor Seal 4928107. This ensures that the sensors in this engine are well-protected, contributing to the overall performance and longevity of the engine.

By ensuring that the Sensor Seal 4928107 fits these various engine models, Cummins provides a reliable solution for maintaining sensor integrity across a range of their engine platforms ².

Role of Part 4928107 Sensor Seal in Fuel System Components

The 4928107 Sensor Seal is an essential component in ensuring the efficient and reliable operation of various fuel system components. Its primary function is to maintain a secure and leak-free connection between sensors and the fuel system, thereby enhancing the overall performance and safety of the engine.

Fuel Injection Pump

In the fuel injection pump, the 4928107 Sensor Seal plays a significant role by ensuring that the sensor readings are accurate and unaffected by external contaminants. This seal prevents fuel leaks and maintains the integrity of the pressure readings, which are vital for the precise delivery of fuel to the engine cylinders. Accurate sensor data allows the fuel injection pump to operate efficiently, resulting in optimal fuel combustion and reduced emissions ³.

Fuel Pump

For the fuel pump, the 4928107 Sensor Seal is instrumental in maintaining the seal between the sensor and the fuel lines. This ensures that the fuel pressure sensor provides consistent and reliable data to the engine control unit (ECU). Proper sealing prevents fuel leakage, which could lead to inefficient fuel delivery and potential safety hazards. The seal also protects the sensor from debris and moisture, prolonging the lifespan of the fuel pump and ensuring stable fuel pressure throughout the system ³.

General Pump Applications

In general pump applications within the fuel system, the 4928107 Sensor Seal ensures that sensors monitoring flow rates, pressure, and temperature provide accurate data. This accuracy is essential for the pump’s control algorithms, which adjust the fuel supply based on real-time conditions. A reliable seal prevents any discrepancies in sensor readings, leading to consistent pump performance and efficient fuel management ³.

Fuel System Integrity

Across the entire fuel system, the 4928107 Sensor Seal contributes to maintaining system integrity by preventing leaks and ensuring that sensors operate in a clean, dry environment. This results in more accurate data collection, better fuel efficiency, and enhanced engine performance. The seal also plays a part in reducing the risk of fuel-related fires by containing fuel within the system and preventing it from escaping into the engine compartment ³.

Conclusion

The Cummins 4928107 Sensor Seal is a critical component for maintaining the accuracy and reliability of sensor systems in commercial trucks. Its durable design, compatibility with various Cummins engine models, and role in the fuel system ensure that sensors operate effectively under various conditions. Proper installation, maintenance, and troubleshooting are essential to maximize the benefits of this Cummins part, contributing to the overall performance and efficiency of the truck.