3590438
v Band Clamp
Cummins®

The Cummins 3590438 V-Band Clamp is a component designed for use in commercial trucks. It serves a significant role in ensuring the proper operation of the truck’s exhaust and intake systems. Understanding its function and importance can help maintain the efficiency and reliability of these systems.

Basic Concepts of V-Band Clamps

V-Band Clamps are specialized fasteners used to connect two pipes or ducts at an angle, typically in exhaust and intake systems. They consist of a band that wraps around the pipes and a clamp that tightens the band, creating a secure seal. In the automotive industry, V-Band Clamps are valued for their ability to provide a leak-proof connection that can withstand high temperatures and pressures ¹.

Purpose of the Cummins 3590438 V-Band Clamp

The Cummins 3590438 V-Band Clamp is utilized in the exhaust and intake systems of trucks to connect pipes and ducts securely. It ensures that the connections remain tight and leak-free, which is vital for the efficient operation of the engine. This clamp is particularly important in maintaining the integrity of the exhaust system, where high temperatures and pressures are common ².

Key Features

The Cummins 3590438 V-Band Clamp is designed with several features that enhance its performance. It is made from durable materials that can withstand the harsh conditions of the exhaust and intake systems. The clamp’s design allows for easy installation and removal, and it provides a reliable seal that prevents leaks. Additionally, the clamp is engineered to accommodate thermal expansion and contraction, ensuring a consistent seal over time.

Benefits

The Cummins 3590438 V-Band Clamp offers several benefits. It provides an improved seal compared to traditional clamping methods, reducing the risk of leaks. The design of the clamp allows for quick and easy installation, minimizing downtime during maintenance. Its durability ensures long-term performance, and its maintenance advantages include ease of inspection and replacement when necessary.

Installation Process

Installing the Cummins 3590438 V-Band Clamp requires careful attention to detail to ensure optimal performance. The process involves aligning the pipes or ducts, positioning the clamp around them, and tightening it to the manufacturer’s specifications. Tools such as a torque wrench may be required to achieve the correct tension. Following best practices during installation will help maintain the integrity of the seal and the overall performance of the system.

Troubleshooting Common Issues

Common issues with V-Band Clamps may include leaks or improper sealing. These problems can often be traced to incorrect installation or wear and tear over time. Troubleshooting steps may involve inspecting the clamp for damage, ensuring it is properly tightened, and replacing it if necessary. Regular maintenance can help prevent these issues from arising.

Maintenance Tips

To ensure the longevity and reliable performance of the Cummins 3590438 V-Band Clamp, regular maintenance is recommended. This includes periodic inspection for signs of wear or damage, ensuring the clamp remains properly tightened, and replacing it if any issues are detected. Adhering to these maintenance practices will help maintain the efficiency of the exhaust and intake systems.

Compatibility and Applications

The Cummins 3590438 V-Band Clamp is designed for use in various truck models and systems, demonstrating its versatility and widespread application. Its compatibility with different exhaust and intake configurations makes it a valuable component in the commercial truck industry.

Cummins Overview

Cummins Inc. is a well-established manufacturer with a strong reputation in the commercial truck industry. The company offers a wide range of products, including engines, filtration systems, and aftermarket parts. Cummins is known for its commitment to quality and reliability, which is reflected in the performance of its components, such as the 3590438 V-Band Clamp.

V-Band Clamp Part 3590438 Compatibility with Cummins Engines

The V-Band Clamp part 3590438, manufactured by Cummins, is a crucial component designed to fit seamlessly with a variety of Cummins engines. This part is engineered to provide a secure and reliable seal, ensuring optimal performance and longevity of the engine systems it is used in.

QSK19 Series

The V-Band Clamp part 3590438 is compatible with the following QSK19 engines:

• QSK19 CM500
• QSK19 CM850 MCRS

These engines benefit from the clamp’s ability to maintain a tight seal, which is essential for preventing leaks and ensuring efficient operation.

QSK45 and QSK60 Series

The part also fits the following engines in the QSK45 and QSK60 series:

• QSK45 CM500
• QSK60 CM500
• QSK60G

These engines, known for their robust performance, rely on the V-Band Clamp to secure various components, ensuring that the engine operates under optimal conditions.

QSK78 Series

The V-Band Clamp part 3590438 is also suitable for the following QSK78 engine:

• QSK78 CM500

This engine, designed for heavy-duty applications, requires reliable sealing solutions to maintain its performance and durability.

QST30 Series

The part fits the following QST30 engine:

• QST30 CM552

This engine, known for its versatility, benefits from the clamp’s precision fit and secure sealing capabilities.

QSV91 Series

The V-Band Clamp part 3590438 is compatible with the following QSV91 engine:

• QSV91G

This engine, designed for high-performance applications, relies on the clamp to ensure that all components are securely sealed.

QSW/QSV and QSW Series

The part also fits the following engines in the QSW/QSV and QSW series:

• QSW/QSV82
• QSW36
• QSW73

These engines, known for their reliability and efficiency, benefit from the clamp’s ability to provide a secure and leak-proof seal.

Role of Part 3590438 V-Band Clamp in Engine Systems

The part 3590438 V-Band Clamp is integral to the secure and efficient operation of various engine components, particularly in systems involving turbochargers and fuel control modules.

In an aftermarket turbocharger setup, the V-Band Clamp ensures a robust connection between the turbocharger and the exhaust manifold. This secure fitting is essential for maintaining the integrity of the exhaust system, allowing for optimal turbocharger performance and efficiency.

When dealing with a turbocharger assembly, the V-Band Clamp plays a significant role in connecting the turbocharger to the engine’s intake and exhaust systems. Its design facilitates easy installation and removal, which is beneficial during maintenance or upgrades.

In a turbocharger kit, the V-Band Clamp is often used to connect the intercooler to the turbocharger. This connection is vital for efficient airflow management, ensuring that the compressed air is effectively cooled before entering the engine, thus enhancing overall performance.

For the fuel control module, the V-Band Clamp may be employed in connecting various fuel lines and components. This ensures a leak-free and secure connection, which is essential for the precise delivery of fuel to the engine.

Conclusion

In summary, the part 3590438 V-Band Clamp is a versatile component that enhances the reliability and performance of engine systems by providing secure and efficient connections across various critical components.