4982684
Mounting Spacer
Cummins®

The Cummins 4982684 Mounting Spacer is a component designed for use in commercial truck operations. It serves a specific function within the truck’s mechanical system, contributing to the overall efficiency and reliability of the vehicle. Understanding its purpose and role is fundamental for maintaining and optimizing truck performance.

Basic Concepts of Mounting Spacers

Mounting spacers are mechanical components used to create and maintain precise distances between parts within a system. They play a role in ensuring the stability and proper alignment of components, which is vital for the efficient operation of mechanical systems. By providing the necessary spacing, mounting spacers help in distributing loads evenly and reducing the risk of component misalignment, which can lead to increased wear and potential failure ¹.

Purpose of the Cummins 4982684 Mounting Spacer

The Cummins 4982684 Mounting Spacer is specifically designed to maintain the correct spacing and alignment between components in a truck’s engine or transmission system. Its function is to ensure that parts are positioned accurately relative to each other, which contributes to the smooth operation of the truck. Proper spacing and alignment are key to minimizing vibration, reducing wear on moving parts, and ensuring that the system operates within its designed parameters ².

Key Features

The Cummins 4982684 Mounting Spacer is characterized by several key features that enhance its performance and durability. These include its material composition, which is selected for strength and resistance to wear, and its precise dimensions, which ensure it fits correctly within the system. The design of the spacer also incorporates features that facilitate easy installation and removal, as well as compatibility with other components.

Benefits of Using the Cummins 4982684 Mounting Spacer

Incorporating the Cummins 4982684 Mounting Spacer into a truck’s system offers several advantages. It contributes to improved component alignment, which can lead to reduced vibration and smoother operation. The spacer’s durable construction enhances the longevity of the components it supports, potentially leading to cost savings through prolonged equipment life. Additionally, by maintaining proper spacing, it helps in preventing premature wear and failure of critical parts ³.

Installation Considerations

When installing the Cummins 4982684 Mounting Spacer, it is important to follow recommended procedures to ensure it is correctly positioned and secured. This may involve using specific tools to avoid damage to the spacer or surrounding components. Careful attention to the manufacturer’s guidelines can help prevent common installation pitfalls, such as incorrect spacing or misalignment, which could compromise the system’s performance.

Troubleshooting and Maintenance

Regular inspection and maintenance of the Cummins 4982684 Mounting Spacer are important for ensuring its continued effective operation. Signs of wear or damage should be addressed promptly to prevent further issues. Maintenance practices may include cleaning the spacer and its surrounding area, checking for proper alignment, and replacing the spacer if it shows signs of significant wear or failure.

Manufacturer Overview - Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emissions technologies. With a strong reputation in the commercial truck industry, Cummins is known for its commitment to quality, innovation, and customer satisfaction. The company’s extensive product range and focus on technological advancement make it a preferred choice for commercial vehicle operators and manufacturers.

Cummins Engine Mounting Spacer 4982684

The Cummins Mounting Spacer part number 4982684 is a critical component used in the assembly of several Cummins engines. This part is designed to provide precise spacing and alignment between engine components, ensuring optimal performance and longevity of the engine.

B3.3 Engine

In the B3.3 engine, the 4982684 Mounting Spacer is integral to maintaining the structural integrity of the engine. It ensures that the engine mounts are correctly positioned, which helps in reducing vibrations and wear on the engine components.

QSB3.3 and CM2250 EC Engines

For the QSB3.3 and CM2250 EC engines, the 4982684 Mounting Spacer plays a similar role. These engines, known for their reliability and efficiency, benefit from the precise fit and function of this spacer. It is particularly important in these models to maintain the alignment of the engine with the transmission and other critical components, ensuring smooth operation and minimizing the risk of mechanical failure.

The use of the 4982684 Mounting Spacer across these engines highlights its versatility and importance in Cummins’ engine design. This part is engineered to meet the rigorous demands of heavy-duty applications, providing a dependable solution for maintaining engine stability and performance.

Role of Part 4982684 Mounting Spacer in Engine Systems

The part 4982684 Mounting Spacer is integral to the assembly and functionality of various engine components. When integrating this spacer into an engine system, it ensures proper alignment and spacing between components, which is essential for optimal performance and longevity.

Integration with the Long Block

In the context of a long block assembly, the 4982684 Mounting Spacer is positioned between the engine block and other attached components. This spacer facilitates the correct mounting of accessories such as the oil pump and various sensors. By maintaining the precise distance required, it allows for efficient operation of these components, ensuring that they function within their designed parameters.

Function with the Oil Pump

When installing an oil pump, the 4982684 Mounting Spacer plays a significant role. It ensures that the pump is mounted at the correct height and angle relative to the engine block. This proper alignment is vital for the pump to effectively draw lubricating oil from the sump and distribute it throughout the engine. Inadequate spacing can lead to misalignment, which may result in inefficient oil flow and increased wear on engine components.

Ensuring Adequate Lubrication

The 4982684 Mounting Spacer also contributes to the overall lubrication system of the engine. By ensuring that components like the oil pump are correctly positioned, it helps maintain a consistent flow of lubricating oil. This consistent lubrication is essential for reducing friction between moving parts, which in turn helps in minimizing wear and tear, and enhancing the engine’s efficiency and reliability.

Conclusion

In summary, the 4982684 Mounting Spacer is a key component in the assembly and maintenance of engine systems, facilitating the proper integration and function of critical parts such as the long block and oil pump. Its role in maintaining precise spacing and alignment between components ensures optimal performance, longevity, and reliability of the engine.