3590386
v Band Clamp
Cummins®

The 3590386 V Band Clamp, manufactured by Cummins, is a critical component in the commercial truck industry, particularly within the exhaust system. This clamp ensures efficient operation by providing a secure and leak-proof connection between various sections of the exhaust pipe.

Basic Concepts of V Band Clamps

V Band Clamps are specialized fasteners designed to join two sections of pipe or tubing securely. They consist of a band that wraps around the pipe and a shell that bolts onto the band, creating a robust and reliable seal. In automotive applications, these clamps are commonly used in exhaust systems due to their ability to withstand high temperatures and vibrations ¹.

Purpose of the 3590386 V Band Clamp in Truck Operations

This Cummins part is primarily utilized within the exhaust system of commercial trucks. It connects various sections of the exhaust pipe, ensuring a tight seal that prevents exhaust leaks. The clamp accommodates the thermal expansion and contraction of the exhaust system components, which is essential for maintaining system integrity under varying operating conditions ².

Key Features

The 3590386 V Band Clamp is characterized by its robust design and high-quality materials. Constructed from durable stainless steel, it offers excellent resistance to corrosion and high temperatures. The clamp features a unique V-shaped band that provides even distribution of clamping force, enhancing the seal’s effectiveness. Additionally, its design allows for easy installation and removal, facilitating maintenance procedures.

Benefits of Using the 3590386 V Band Clamp

Utilizing this part offers several advantages. Its design ensures a superior seal, reducing the risk of exhaust leaks. The clamp’s ease of installation saves time during maintenance operations. Furthermore, its durability and resistance to corrosion contribute to a longer service life, reducing the need for frequent replacements. Maintenance is simplified due to the clamp’s design, allowing for quick inspections and adjustments.

Installation Process

Installing the 3590386 V Band Clamp requires careful attention to detail to ensure a secure fit. Begin by aligning the V-shaped band around the pipe sections to be joined. Position the shell over the band and use the provided bolts to tighten it, ensuring even pressure is applied across the band. Tools required include a torque wrench to achieve the correct tightening specification, ensuring the clamp is secure without over-tightening, which could damage the components.

Troubleshooting Common Issues

Common issues with V Band Clamps may include leaks or improper sealing. These problems can often be traced back to incorrect installation or wear and tear over time. To address leaks, first, ensure the clamp is correctly installed and tightened to the manufacturer’s specifications. If the clamp appears worn, replacement may be necessary to restore a secure seal.

Maintenance Tips

Regular maintenance of the 3590386 V Band Clamp is key to ensuring its longevity and optimal performance. Inspect the clamp during routine maintenance checks for signs of wear, corrosion, or damage. Cleaning the clamp and its surrounding areas can prevent the buildup of debris that might affect its sealing capability. Following the manufacturer’s guidelines for torque specifications during reinstallation or adjustment will help maintain the integrity of the seal.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emissions control technologies. With a strong presence in the commercial truck industry, Cummins is renowned for its commitment to quality, innovation, and customer satisfaction. The company’s extensive product range and robust after-sales support underscore its reputation as a trusted partner in the automotive sector ³.

Compatibility of Cummins Part 3590386 V Band Clamp

The Cummins part 3590386, a V Band Clamp, is designed to fit a variety of engines, ensuring a secure and reliable seal. This clamp is particularly useful in applications where a tight seal is necessary to prevent leaks and maintain system integrity. Below is a detailed description of its compatibility with various engines:

K19 and K50 Engines

The V Band Clamp is compatible with the K19 and K50 engines. These engines often require precise sealing solutions to maintain operational efficiency and prevent fluid leaks.

QSK19 Series

The QSK19 series engines, including QSK19 CM2350 K105, QSK19 CM2350 K114, QSK19 CM2350 K144G, QSK19 CM500, QSK19 CM850 MCRS, and QSK19G, are well-suited for the V Band Clamp. These engines benefit from the clamp’s ability to provide a robust seal, essential for maintaining pressure and preventing leaks.

QSK38 Series

The QSK38 series engines, such as QSK38 CM2150 MCRS and QSK38 CM850 MCRS, also integrate seamlessly with the V Band Clamp. These engines, known for their power and reliability, require high-quality sealing components to ensure optimal performance.

QSK45 and QSK50 Series

The QSK45 CM500 and QSK50 series engines, including QSK50 CM2150 K107, QSK50 CM2150 MCRS, QSK50 CM2350 K108, are compatible with the V Band Clamp. These engines often operate in demanding environments, making the clamp’s durability and sealing capabilities crucial.

QSK60 Series

The QSK60 series engines, such as QSK60 CM500, QSK60 CM850 MCRS, and QSK60G, are designed to work with the V Band Clamp. These engines benefit from the clamp’s ability to maintain a tight seal under various operating conditions.

QSK78 and QSK95 Series

The QSK78 CM500 and QSK95 CM2350 K111 engines are also compatible with the V Band Clamp. These engines require reliable sealing solutions to ensure they operate efficiently and safely.

QST30 Series

The QST30 series engines, including QST30 CM2350 T101 and QST30 CM552, are suitable for the V Band Clamp. These engines benefit from the clamp’s ability to provide a secure seal, essential for preventing leaks and maintaining system integrity.

QSV91 and QSW/QSV82 Series

The QSV91-G4 CM558/CM700 V102, QSV91G, QSW/QSV82, and QSW36 engines are also compatible with the V Band Clamp. These engines require precise sealing to ensure they operate efficiently and safely.

Role of Part 3590386 V Band Clamp in Engine Systems

This part is instrumental in ensuring secure and efficient connections within various engine systems. It is particularly significant in the context of aftermarket turbochargers, turbocharger assemblies, and turbocharger kits.

In an aftermarket turbocharger setup, the V Band Clamp is used to connect the turbocharger to the exhaust and intake systems. This ensures a leak-free seal, which is essential for maintaining the turbocharger’s efficiency and the overall performance of the engine.

When dealing with a turbocharger assembly, the V Band Clamp plays a role in connecting the turbocharger to other components such as the camshaft and gear, ensuring that the air flow is optimized and that the turbocharger operates within its designed parameters.

The clamp is also vital in systems involving the fuel control module and gear fuel pump kit. It secures connections in the fuel lines, which is important for maintaining consistent fuel pressure and delivery to the injectors.

In the context of the integrated fuel system module service/repair kit, the V Band Clamp ensures that all connections within the fuel system are tight and secure, preventing leaks and ensuring that the fuel system operates efficiently.

For performance parts, the V Band Clamp is often used to enhance the durability and reliability of connections in high-stress areas, such as those found in turbocharged engines.

Overall, the 3590386 V Band Clamp is a key component in maintaining the integrity of connections in various engine systems, contributing to the overall performance and reliability of the engine.

Conclusion

The 3590386 V Band Clamp by Cummins is a vital component in the commercial truck industry, ensuring secure and efficient connections within various engine systems. Its robust design, ease of installation, and durability make it an essential part for maintaining the performance and reliability of engines. Regular maintenance and proper installation are key to maximizing the benefits of this part.