4982450
Plain Washer
Cummins®

The 4982450 Flat Washer by Cummins is designed to enhance the reliability and efficiency of commercial truck maintenance and operation. This washer serves a specific function within the mechanical systems of trucks, contributing to the overall performance and longevity of the vehicle.

Basic Concepts of Flat Washers

Flat washers are simple yet vital components in mechanical systems. Their primary role is to distribute the load of a fastener, such as a bolt or screw, over a larger area. This distribution helps prevent damage to the surfaces being joined and provides a measure of vibration resistance. Additionally, flat washers can serve as spacers, ensuring proper alignment and clearance between parts ¹.

Purpose of the 4982450 Flat Washer in Truck Operation

The 4982450 Flat Washer plays a role in the operation and maintenance of commercial trucks by providing load distribution and vibration resistance in various truck components. It is commonly used in conjunction with bolts and screws to secure parts, ensuring that the load is evenly distributed and minimizing the risk of surface damage or fastener loosening due to vibrations encountered during truck operation ².

Key Features

The 4982450 Flat Washer is characterized by several key features that make it suitable for heavy-duty applications. It is typically made from high-strength materials, ensuring durability under demanding conditions. The washer’s dimensions are designed to provide optimal load distribution, and its design characteristics, such as thickness and outer diameter, are tailored to meet the specific requirements of commercial truck components.

Benefits of Using the 4982450 Flat Washer

Utilizing the 4982450 Flat Washer offers several advantages. Its enhanced durability ensures long-term performance, even under the strenuous conditions typical of commercial truck operation. The washer’s design contributes to improved load distribution, reducing the risk of damage to joined surfaces. Additionally, its resistance to wear and corrosion extends the component’s service life, providing value and reliability in heavy-duty applications ³.

Installation Guidelines

Proper installation of the 4982450 Flat Washer is crucial for ensuring its effectiveness and the integrity of the joined components. To install, place the washer under the head of a bolt or screw before tightening. Ensure that the washer is correctly aligned and seated to provide even load distribution. Avoid over-tightening, as this can lead to washer deformation or damage to the joined surfaces. Regularly inspect the washer for signs of wear or damage, and replace it as necessary to maintain optimal performance.

Troubleshooting and Maintenance

Common issues with the 4982450 Flat Washer may include wear, deformation, or improper installation. To address these issues, regularly inspect the washer for signs of damage or deformation. If wear is detected, replace the washer to prevent further damage to the joined components. Ensure that the washer is correctly installed and aligned to avoid issues related to improper placement. Maintenance practices, such as regular inspection and replacement when necessary, will help ensure the longevity and performance of the washer.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history of innovation and a commitment to quality, Cummins has established a reputation for reliability and performance in the commercial truck industry. The 4982450 Flat Washer, as a product of Cummins, benefits from the company’s expertise and dedication to providing high-quality components for the demanding environments of commercial truck operation.

Compatibility with Engine Models

The Cummins Flat Washer part number 4982450 is a versatile component designed to fit various engine models. This washer is integral in ensuring proper assembly and function across different engine configurations. Here is a detailed look at its compatibility with specific engine models:

B3.3 Engines

The B3.3 engine series benefits from the use of the 4982450 Flat Washer in several applications. This washer is typically used in areas where a flat, thin, and durable washer is required to maintain alignment and prevent movement between components.

ISG11 CM2880 G108 and ISG12 CM2880 G107 Engines

In the ISG11 CM2880 G108 and ISG12 CM2880 G107 engines, the 4982450 Flat Washer plays a crucial role in maintaining the integrity of the engine’s assembly. This washer is often used in conjunction with bolts and nuts to secure various engine parts, ensuring that they remain in place under operational stresses.

X13 CM2670 X122B Engines

The X13 CM2670 X122B engine series also utilizes the 4982450 Flat Washer in its design. This washer is essential for the proper functioning of the engine, providing a stable and secure connection between different parts. Its flat design allows it to distribute pressure evenly, which is critical for the longevity and performance of the engine.

Grouping of Engine Models

When considering the use of the 4982450 Flat Washer, it is helpful to group the engines based on their series and model numbers. The B3.3 engines, while distinct from the ISG and X13 series, all benefit from the washer’s ability to provide a reliable seal and secure fit. Similarly, the ISG11 CM2880 G108 and ISG12 CM2880 G107 engines share many common components, making the 4982450 Flat Washer a suitable fit for both models. The X13 CM2670 X122B engine, while part of a different series, also relies on this washer for its assembly and operational integrity.

Role of Part 4982450 Flat Washer in Engine Systems

In engine systems, the 4982450 Flat Washer is instrumental in ensuring the proper functioning and longevity of various components. When integrated into the housing assemblies, this flat washer provides a uniform distribution of load, preventing undue stress on the housing material and promoting even wear.

In the context of the thermostat and its housing, the flat washer plays a significant role in maintaining a secure seal. It ensures that the thermostat is held firmly in place without allowing any gaps that could lead to coolant leaks. This is particularly important in the thermostat housing, where maintaining a consistent temperature is essential for engine performance.

The flat washer is also utilized in the pump systems, where it aids in the secure attachment of the pump to its housing. This ensures that the pump operates efficiently without any wobbling or misalignment, which could otherwise lead to increased wear and potential failure.

In fuel systems, specifically at the fuel connections, the flat washer ensures a tight seal, preventing any fuel leakage. This is vital for maintaining the integrity of the fuel delivery system and ensuring that the engine receives a consistent fuel supply.

Lastly, at the water outlet connection, the flat washer is used to ensure a leak-proof seal. This is important for maintaining the coolant flow within the engine, which is essential for regulating engine temperature and preventing overheating.

Overall, the 4982450 Flat Washer is a small yet significant component that contributes to the reliable operation of various engine systems.

Conclusion

The 4982450 Flat Washer by Cummins is a critical component in the maintenance and operation of commercial trucks. Its role in load distribution, vibration resistance, and secure fastening of components ensures the reliability and efficiency of truck engines. Proper installation, regular maintenance, and understanding its compatibility with various engine models are essential for maximizing the benefits of this Cummins part.