4900429
Banjo Connector Seal
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$4.59 $5.46

This truck part is made by Cummins®. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.


DESCRIPTION

The 4900429 Banjo Connector Seal, manufactured by Cummins, is a component designed to facilitate the secure connection of fluid lines in commercial trucks. Its purpose is to ensure the integrity of fluid systems by providing a reliable seal that prevents leaks and maintains system pressure. Cummins, a well-regarded manufacturer in the automotive industry, produces this seal with a focus on durability and performance.

Basic Concepts of Banjo Connector Seals

A Banjo Connector Seal is a type of sealing component used in fluid systems to connect hoses or pipes to fittings. Its general function is to create a tight seal that allows fluid to pass through while preventing any leakage. This is achieved through the precise design of the seal, which compresses against the fitting to block any gaps through which fluid could escape. The importance of seals in maintaining system integrity cannot be overstated, as they play a vital role in ensuring that fluid systems operate efficiently and reliably 1.

Purpose of the 4900429 Banjo Connector Seal

The 4900429 Banjo Connector Seal is specifically designed to play a role in the fluid systems of commercial trucks. It contributes to the efficiency and reliability of these systems by providing a secure connection that withstands the pressures and temperatures encountered in truck operations. This seal ensures that fluid transfer is smooth and uninterrupted, which is crucial for the proper functioning of the truck’s systems.

Key Features

The 4900429 Banjo Connector Seal boasts several key features that enhance its performance. It is composed of high-quality materials that offer resistance to wear and corrosion. The design elements of the seal include a precise fit that ensures a tight seal, and it may incorporate additional features such as reinforced edges to withstand high pressures. These characteristics contribute to the seal’s ability to perform under demanding conditions 2.

Benefits of Using the 4900429 Banjo Connector Seal

Utilizing the 4900429 Banjo Connector Seal offers several advantages. Its durable construction leads to improved longevity, reducing the frequency of replacements. The seal’s design ensures enhanced sealing performance, which helps maintain system efficiency. Over time, the reliability and durability of this seal can lead to potential cost savings by minimizing the need for repairs and replacements.

Installation Guidelines

To ensure optimal performance and longevity, the 4900429 Banjo Connector Seal should be installed following specific guidelines. The installation process involves cleaning the fitting surface, lubricating the seal, and carefully placing it onto the fitting before securing the banjo bolt. Proper tools and techniques are required to avoid damaging the seal or the fitting during installation.

Maintenance and Troubleshooting

Regular maintenance practices can help prolong the life of the 4900429 Banjo Connector Seal. This includes periodic inspections for signs of wear or damage and ensuring that all connections are secure. Common issues that may arise include leaks or a loss of system pressure, which can often be addressed by re-tightening the banjo bolt or replacing the seal if necessary.

Compatibility and Applications

The 4900429 Banjo Connector Seal is designed for use in specific types of trucks and fluid systems. It is important to ensure that the seal is compatible with the other components in the system to maintain optimal performance. Cummins provides information on the applications for which this seal is intended, ensuring that it is used in the appropriate contexts.

Cummins: Manufacturer Overview

Cummins is a manufacturer with a strong reputation in the industry for producing high-quality automotive components. With a history of innovation and a commitment to quality, Cummins has established itself as a trusted name in the production of parts for commercial vehicles. Their focus on research and development ensures that their products, including the 4900429 Banjo Connector Seal, meet the rigorous demands of modern truck operations.

Cummins Banjo Connector Seal 4900429 Compatibility with Engine Models

The Cummins Banjo Connector Seal 4900429 is designed to ensure a secure and leak-free connection in various engine applications. This seal is engineered to fit seamlessly with a range of Cummins engine models, providing essential sealing and durability.

A1400 and A1700 Engines

The A1400 and A1700 engines, both known for their robust performance and reliability, benefit from the precision fit of the 4900429 seal. This seal is specifically designed to match the connector specifications of these engines, ensuring optimal sealing and preventing any potential leaks that could compromise engine performance.

A2000 and A2300 Engines

Similarly, the A2000 and A2300 engines are equipped with the same sealing requirements as their smaller counterparts. The 4900429 seal is engineered to provide a perfect fit for the connectors used in these engines, ensuring that the seal maintains its integrity under various operating conditions. This compatibility is crucial for maintaining the efficiency and longevity of these engines.

Grouping for Efficiency

When considering the compatibility of the 4900429 seal with the A1400 and A1700 engines, it is important to note that these engines share similar design elements and connector specifications. This commonality allows for the efficient use of the same seal across these models, simplifying maintenance and inventory management.

The A2000 and A2300 engines, while slightly larger, also share a similar design philosophy in their connector systems. This allows the 4900429 seal to be used across these engines as well, ensuring a consistent and reliable sealing solution.

By ensuring that the 4900429 seal is compatible with the A1400, A1700, A2000, and A2300 engines, Cummins provides a versatile and reliable solution for maintaining the integrity of these engines’ connections. This compatibility is a testament to Cummins’ commitment to quality and performance in their engine components.

Role of Part 4900429 Banjo Connector Seal in Engine Systems

The 4900429 Banjo Connector Seal is an essential component in various engine systems, ensuring the integrity and efficiency of fluid transfer within these systems.

In the context of a Gasket Set, the Banjo Connector Seal works in conjunction with other gaskets to create a secure and leak-free environment. It ensures that fluids, such as oil or coolant, are properly contained within their respective pathways, preventing any unwanted mixing or loss.

When integrated into Plumbing systems within the engine, the Banjo Connector Seal plays a significant role in maintaining the pressure and flow of fluids. It is often used at connection points where hoses or pipes meet, ensuring that the connection is both tight and durable under varying pressure conditions.

In Turbocharger applications, the Banjo Connector Seal is utilized to secure the oil feed lines that lubricate the turbocharger’s bearings. This seal ensures that the oil supply remains consistent and uncontaminated, which is vital for the turbocharger’s performance and longevity.

Within a Turbocharger Kit, the Banjo Connector Seal is a key component that ensures all fluid connections are secure. It helps in maintaining the turbocharger’s efficiency by ensuring that oil lines and other fluid pathways are sealed properly, thus supporting the overall performance of the turbocharger system.

Conclusion

The 4900429 Banjo Connector Seal is a critical component in the fluid systems of commercial trucks, ensuring secure connections and preventing leaks. Its durable construction, precise design, and compatibility with various Cummins engine models make it a reliable choice for maintaining the efficiency and reliability of truck operations. Regular maintenance and proper installation are essential to maximize the benefits of this seal.


  1. Gillespie, Thomas D. Fundamentals of Vehicle Dynamics. SAE International, 2021.

  2. Lakshminarayanan, P A, and Yogesh V Aghav. Modelling Diesel Combustion. Springer Science, 2010.

SPECIFICATIONS

Package Dimensions
2.0 x 2.0 x 1.0 in
Weight
0.01 lb
* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty coverage.
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.