4947113
Air Compressor Gasket
Cummins®

The 4947113 Air Compressor Gasket, manufactured by Cummins, is a component designed to play a role in the air compressor systems of commercial trucks. Cummins, a well-established name in the commercial vehicle industry, produces this gasket to ensure the reliable operation of air compressors, which are vital for various truck functions including braking systems, suspension, and other pneumatic controls ¹.

Basic Concepts of Air Compressor Gaskets

An air compressor gasket is a sealing component used within an air compressor system. Its function is to create a seal between different parts of the compressor, preventing air leaks and ensuring that the system operates efficiently. The integrity of the gasket is important for maintaining the correct pressure levels within the compressor, which in turn affects the performance of the truck’s air-operated systems ².

Role of the 4947113 Air Compressor Gasket in Truck Operation

This Cummins part contributes to the efficient operation of a truck’s air compressor system by providing a reliable seal that helps maintain the necessary pressure levels. This gasket is positioned to seal the compressor’s moving parts, ensuring that compressed air is not lost, which could lead to decreased efficiency and potential system failures. Its role in pressure maintenance is particularly important for the consistent performance of air-dependent truck systems ³.

Key Features of the 4947113 Air Compressor Gasket

The 4947113 gasket is characterized by its specific design and material properties that are tailored for heavy-duty applications. It is made from materials that can withstand high temperatures and pressures, common in commercial truck environments. The design of the gasket ensures a tight seal, even under the dynamic conditions of a working compressor. These features contribute to the gasket’s performance and durability in demanding settings ⁴.

Benefits of Using the 4947113 Air Compressor Gasket

Utilizing this part offers several advantages. It provides improved efficiency in the air compressor system by ensuring a secure seal, which helps maintain optimal pressure levels. The reliability of this gasket contributes to the overall dependability of the truck’s air systems. Additionally, its durable construction leads to a longer service life, reducing the frequency of replacements and associated downtime ⁵.

Installation and Maintenance Guidelines

Proper installation of the 4947113 gasket is important for ensuring its optimal performance. It should be installed according to the manufacturer’s guidelines to achieve the correct seal. Regular maintenance, including inspections for wear and damage, can help prolong the gasket’s service life. Keeping the compressor clean and free from debris also contributes to the gasket’s longevity and the system’s efficiency ⁶.

Troubleshooting Common Issues

Air compressor gaskets can encounter issues such as leaks or failure to seal properly. Symptoms of these problems may include a drop in system pressure or unusual noises from the compressor. Diagnosing these issues involves checking the gasket for signs of wear or damage and ensuring that it is correctly installed. Addressing these problems promptly can prevent more serious compressor failures and maintain the truck’s operational efficiency ⁷.

Cummins: A Brief Overview

Cummins Inc. is a leader in the commercial vehicle industry, known for its wide range of products including engines, filtration systems, and components like the 4947113 Air Compressor Gasket. The company has a history of innovation and a commitment to quality, which is reflected in its products. Cummins’ reputation is built on its ability to provide reliable and efficient solutions for the demanding requirements of commercial transportation ⁸.

Cummins Air Compressor Gasket 4947113 Compatibility

The Cummins Air Compressor Gasket part number 4947113 is designed to fit seamlessly with several engine models, ensuring optimal performance and reliability. This gasket is engineered to provide a secure seal between the air compressor and its housing, preventing air leaks and maintaining system efficiency.

Compatible Engines

• 4B3.9
• 6B5.9
• B5.9 CM2670 B166C
• QSB5.9 CM2880 B139

These engines, while differing in their specific configurations and applications, share a commonality in their requirement for a high-quality air compressor gasket. The 4947113 gasket is meticulously crafted to meet the stringent demands of these engines, ensuring a perfect fit and reliable performance across the board.

By using the Cummins Air Compressor Gasket 4947113, engine operators can expect enhanced durability and efficiency, contributing to the overall longevity and effectiveness of their engine systems ⁹.

Role of Part 4947113 Air Compressor Gasket in Engine Systems

The 4947113 Air Compressor Gasket is a fundamental component in ensuring the efficient operation of air compressors within engine systems. This gasket is specifically designed to create a secure seal between the compressor housing and the compressor head or other mating surfaces.

In the context of an air compressor, the gasket’s primary function is to prevent air leakage. When the compressor is in operation, it pressurizes air within its chambers. Any leakage can result in a loss of efficiency, as the compressed air may escape before it can be utilized effectively. The 4947113 gasket ensures that the pressurized air remains contained, allowing the compressor to deliver a consistent and reliable air supply to the engine system.

Additionally, the gasket plays a role in maintaining the structural integrity of the compressor. By providing a tight seal, it helps to distribute the forces exerted during compression more evenly across the compressor housing. This can reduce the risk of warping or other forms of damage to the compressor components.

In summary, the 4947113 Air Compressor Gasket is integral to the performance and durability of air compressors. It ensures that the compressor operates efficiently by preventing air leakage and maintaining the structural integrity of the compressor housing ¹⁰.

Conclusion

The 4947113 Air Compressor Gasket by Cummins is a critical component for the efficient and reliable operation of air compressors in commercial trucks. Its design and material properties are tailored for heavy-duty applications, ensuring durability and performance under demanding conditions. Proper installation and maintenance of this gasket are essential for maximizing its service life and ensuring the optimal operation of the truck’s air systems.