4936660
Injector Clamp
Cummins®

The Cummins Injector Clamp, part number 4936660, is a component designed for use in heavy-duty truck engines. Cummins, a well-established name in the automotive and heavy-duty truck industries, produces a range of parts and systems that contribute to the efficient and reliable operation of engines. This Cummins part is significant within this context as it plays a role in the fuel injection system, ensuring that fuel is delivered accurately and efficiently to the engine.

Function and Operation

This part operates within the fuel injection system of a truck engine by securing the fuel injector in place. This ensures that the injector remains stable and correctly positioned, which is vital for the precise delivery of fuel into the combustion chamber. Proper fuel delivery is fundamental to the engine’s performance, efficiency, and emissions control. The clamp’s design allows it to withstand the high pressures and temperatures present in the fuel injection system, maintaining its integrity and function over time ¹.

Key Features

The Injector Clamp 4936660 is characterized by several primary features that enhance its performance and durability. It is constructed from high-quality materials that offer resistance to wear and corrosion, ensuring longevity in demanding engine environments. The design of the clamp includes specific elements that facilitate easy installation and removal of the fuel injector, while also providing a secure fit that prevents movement or misalignment. Additionally, the clamp may feature unique characteristics such as anti-vibration properties or specialized coatings that further improve its functionality and reliability ².

Benefits

The use of the Injector Clamp 4936660 offers several advantages. It contributes to improved fuel efficiency by ensuring that the fuel injector operates within optimal parameters, leading to more complete combustion and reduced fuel consumption. Enhanced engine performance is another benefit, as the secure placement of the injector allows for precise fuel delivery, which can result in smoother operation and increased power output. Furthermore, the reliability of the fuel injection system is increased, as the clamp helps to prevent issues related to injector misalignment or movement, which can lead to engine inefficiencies or failures ³.

Installation Process

Installing the Injector Clamp 4936660 requires following a series of steps to ensure optimal performance and longevity. The process begins with the preparation of the engine and fuel injection system, ensuring that all components are clean and free from debris. The clamp is then positioned around the fuel injector, and any necessary tools are used to secure it in place. Care should be taken to follow manufacturer guidelines regarding torque specifications and alignment to avoid damaging the clamp or injector. After installation, it is important to test the system to confirm that the injector is properly secured and that fuel delivery is functioning as expected.

Maintenance and Troubleshooting

Maintaining the Injector Clamp 4936660 involves regular inspection procedures to check for signs of wear, corrosion, or damage. Cleaning recommendations may include the use of appropriate solvents to remove any buildup or contaminants that could affect the clamp’s performance. Troubleshooting common issues, such as leaks or misalignment, may require re-tightening the clamp or, in some cases, replacement. Following manufacturer guidelines for maintenance intervals and procedures will help ensure the longevity and reliability of the clamp and the fuel injection system as a whole.

Compatibility and Applications

The Injector Clamp 4936660 is compatible with various Cummins engine models and is widely used in the heavy-duty truck industry. Its versatility allows it to be applied across different engine configurations and fuel injection systems, making it a valuable component for fleet operators and maintenance professionals. The clamp’s design and functionality are tailored to meet the demands of heavy-duty applications, ensuring that it can withstand the rigors of commercial use.

Safety Considerations

When working with the Injector Clamp 4936660, it is important to follow safety precautions and guidelines to protect personnel and the environment. Proper handling of the clamp and fuel injector is necessary to avoid injury or damage. Storage should be in a dry, secure location to prevent corrosion or contamination. Disposal procedures should comply with local regulations to ensure that materials are recycled or disposed of in an environmentally responsible manner.

Cummins 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 reputation for quality, innovation, and reliability in the automotive and heavy-duty truck industries. The company’s product offerings include a wide range of engines, components, and systems that are designed to meet the needs of various applications, from on-highway transportation to industrial and construction equipment. Cummins’ commitment to excellence and customer satisfaction has made it a trusted name in the industry.

Compatibility Summary

• ISL9 CM2150 SN: The Injector Clamp 4936660 is a critical component for this engine, ensuring that the injectors are properly secured and functioning as intended.

Understanding the Role of Part 4936660 Injector Clamp in Engine Systems

The 4936660 Injector Clamp is an essential component in the orchestration of various engine systems, ensuring optimal performance and efficiency. This clamp is specifically designed to secure the injector in place, maintaining a stable connection between the injector and the engine’s fuel delivery system.

Integration with the Camshaft

The camshaft plays a pivotal role in the engine’s operation by controlling the timing of the valve operation. The 4936660 Injector Clamp, by securing the injector, ensures that fuel is delivered precisely when needed in synchronization with the camshaft’s movements. This precise timing is vital for the engine’s performance, as it directly influences combustion efficiency and power output.

Enhancing Injector Performance

Injectors are responsible for delivering fuel into the combustion chamber. The 4936660 Injector Clamp ensures that the injector remains firmly in place, preventing any movement that could disrupt the fuel spray pattern. A stable injector leads to consistent fuel delivery, which is essential for maintaining engine performance and reducing emissions.

Contribution to Overall Engine Performance

In the context of performance parts, the 4936660 Injector Clamp might not be the most glamorous component, but its role is indispensable. By ensuring that the injector is securely fastened, it contributes to the reliability and efficiency of the engine. This, in turn, supports the performance of other components, allowing the engine to operate at its peak.

Importance in Performance Parts

When considering performance parts, the 4936660 Injector Clamp is a subtle yet significant contributor. It may not be the component that draws the most attention, but its function is integral to the engine’s ability to perform at high levels. By maintaining a secure connection between the injector and the engine, it supports the enhanced performance that performance parts are designed to deliver.

Conclusion

In summary, the 4936660 Injector Clamp is a key player in the engine’s fuel delivery system, working in concert with the camshaft and injector to ensure precise fuel delivery and optimal engine performance. Its role, though understated, is fundamental to the engine’s operation and the performance of its components.