4948110
Connection Gasket
Cummins®

The 4948110 Connection Gasket, manufactured by Cummins, is a critical component designed for use in commercial trucks. Cummins, a renowned name in the commercial truck industry, produces a range of parts and systems that enhance the efficiency and reliability of heavy-duty vehicles. Connection gaskets, in general, are essential for sealing joints between components within an engine or other systems, ensuring that fluids and gases remain contained within their designated pathways. The 4948110 Connection Gasket is specifically engineered to meet the demanding requirements of commercial truck engines.

Basic Concepts of Connection Gaskets

Connection gaskets are sealing elements placed between two or more mating surfaces to prevent the leakage of fluids or gases. They are integral to the operation of engines and other mechanical systems, where maintaining the integrity of fluid and gas pathways is crucial. These gaskets are typically made from materials that offer a balance of flexibility, durability, and resistance to the operating conditions they will encounter, such as high temperatures, pressures, and chemical exposure. Common materials include rubber, cork, graphite, and various types of metal or composite materials ¹.

Purpose of the 4948110 Connection Gasket

The 4948110 Connection Gasket is designed to seal specific joints within a truck’s engine or other systems. Its role involves ensuring that fluids or gases do not escape from their intended pathways, which is vital for the efficient operation of the engine. By maintaining proper sealing, the gasket contributes to the overall performance and longevity of the engine. Its position within the engine or system is critical, as it interfaces with components that experience significant stress and exposure to various operating conditions.

Key Features

The 4948110 Connection Gasket features a design and material composition tailored to the specific demands of its application. It is constructed from materials that offer high resistance to temperature and pressure, ensuring durability and reliability under the harsh conditions found in commercial truck engines. Unique characteristics of the gasket may include a specific shape or profile that enhances its sealing capabilities, as well as surface treatments that improve its resistance to wear and corrosion.

Benefits

The advantages provided by the 4948110 Connection Gasket include enhanced sealing efficiency, which contributes to the overall performance of the engine. Its design and material composition allow it to withstand high temperatures and pressures, ensuring longevity and reliability. By effectively sealing joints, the gasket helps maintain the integrity of fluid and gas pathways, which is crucial for the efficient operation of the engine ².

Installation Considerations

Proper installation of the 4948110 Connection Gasket is crucial for its effectiveness. This involves preparing the mating surfaces to ensure a clean and smooth contact area, adhering to specified torque values when tightening components, and using any special tools or procedures recommended by the manufacturer. Attention to these details during installation helps ensure the gasket forms a reliable seal and performs as intended.

Troubleshooting Common Issues

Common problems associated with connection gaskets include leaks or failures, which can arise from improper installation, wear and tear, or exposure to extreme conditions. Troubleshooting these issues involves inspecting the gasket and mating surfaces for signs of damage or misalignment, ensuring that installation procedures were followed correctly, and replacing the gasket if necessary. Addressing these issues promptly helps maintain the efficiency and reliability of the engine.

Maintenance Tips

Regular maintenance of the 4948110 Connection Gasket involves periodic inspection for signs of wear or damage, such as cracks, deformation, or hardening. Best practices for prolonging its service life include adhering to recommended inspection intervals, ensuring proper installation and torque specifications are followed, and replacing the gasket as part of routine engine maintenance or when signs of wear are detected.

Cummins Corporation Overview

Cummins Corporation, the manufacturer of the 4948110 Connection Gasket, has a long-standing reputation in the commercial truck industry for producing high-quality, reliable components. Founded in 1919, Cummins has grown to become a global leader in the design, manufacture, and distribution of engines, filtration, and power generation products. Its commitment to innovation, quality, and customer satisfaction underpins the reliability and performance of its products, including the 4948110 Connection Gasket ³.

Compatibility with Cummins Engines

The Connection Gasket part number 4948110, manufactured by Cummins, is designed to fit a variety of Cummins engines. This gasket is crucial for ensuring a secure and leak-proof connection between engine components. Here is a detailed look at its compatibility with specific Cummins engine models:

4B3.9 and 6B5.9 Engines

The 4B3.9 and 6B5.9 engines are part of Cummins’ range of medium-duty diesel engines. The 4948110 gasket is engineered to fit these engines, providing a reliable seal that is essential for maintaining engine performance and efficiency. This gasket is typically used in applications where it needs to withstand moderate pressure and temperature variations.

ISB/ISD 6.7 CM2150 SN

The ISB/ISD 6.7 CM2150 SN engines are high-performance, medium-duty diesel engines known for their durability and power. The 4948110 gasket is compatible with these engines, ensuring a tight seal in critical areas. This compatibility is vital for maintaining the integrity of the engine’s cooling and lubrication systems.

ISBE CM2150 and ISBE4 CM850

The ISBE CM2150 and ISBE4 CM850 engines are part of Cummins’ lineup of heavy-duty diesel engines. These engines are used in a variety of heavy-duty applications, including commercial trucks and industrial equipment. The 4948110 gasket is designed to fit these engines, providing a robust seal that can handle the high pressures and temperatures associated with heavy-duty operations.

Role of Part 4948110 Connection Gasket in Engine Systems

The part 4948110 Connection Gasket is instrumental in ensuring the integrity and efficiency of various engine systems. When integrated into an engine installation, this gasket serves as a vital interface between components, providing a seal that prevents leaks and maintains system pressure.

In conjunction with an isolator, the Connection Gasket helps in reducing the transmission of vibrations and noise from the engine to other parts of the vehicle. This is particularly important in high-performance engines where vibrations can affect both the durability of components and the comfort of the vehicle’s occupants.

When part of a vibration kit, the Connection Gasket works alongside other components to dampen vibrations effectively. This kit often includes mounts, bushings, and other gaskets, all of which rely on the Connection Gasket to ensure a secure and vibration-free connection.

Overall, the 4948110 Connection Gasket plays a significant role in maintaining the performance and longevity of engine systems by ensuring proper sealing, reducing vibrations, and contributing to a smoother engine operation.

Conclusion

The 4948110 Connection Gasket is a vital component in the maintenance and efficiency of commercial truck engines. Its design and material composition are tailored to withstand the harsh conditions of heavy-duty operations, ensuring reliable sealing and performance. Proper installation, regular maintenance, and prompt troubleshooting of common issues are essential for maximizing the lifespan and effectiveness of this Cummins part. As a product of Cummins Corporation, the 4948110 Connection Gasket benefits from the company’s commitment to quality and innovation, making it a trusted choice for professionals in the commercial truck industry.