4905183
Mounting Spacer
Cummins®

The Cummins 4905183 Mounting Spacer is a component designed for use in commercial truck operations. It serves a specific function within truck assemblies, contributing to the overall efficiency and reliability of the vehicle. Understanding its purpose and role is fundamental for maintaining and optimizing truck performance.

Purpose and Function

The Mounting Spacer plays a role in truck assemblies by ensuring proper alignment and spacing between components. It is positioned between parts to maintain the correct distance, which is vital for the mechanical integrity and operational efficiency of the truck. By facilitating accurate alignment, the spacer helps in reducing wear and tear on connected parts, thereby enhancing the longevity and performance of the truck ¹.

Key Features

The Cummins 4905183 Mounting Spacer is characterized by several key features that enhance its performance and durability. It is typically made from high-quality materials that offer resistance to wear and corrosion. The dimensions of the spacer are precisely engineered to fit specific applications, ensuring a snug and secure fit. Its design may include features such as smooth surfaces to minimize friction and specialized coatings to protect against environmental factors ².

Benefits of Using a Mounting Spacer

Incorporating a mounting spacer into truck assemblies provides several advantages. It contributes to improved component alignment, which is crucial for the smooth operation of mechanical systems. The spacer also helps in reducing vibration between parts, leading to a more stable and efficient operation. Additionally, by ensuring proper spacing, it enhances the overall system efficiency, potentially leading to better fuel economy and reduced maintenance needs ³.

Installation Guidelines

Proper installation of the Cummins 4905183 Mounting Spacer is important for its effective function. The process involves positioning the spacer between the designated components and securing it in place. It is advisable to use the appropriate tools to ensure a tight and accurate fit. Precautions should be taken to avoid over-tightening, which could damage the spacer or the components it is meant to separate.

Maintenance and Troubleshooting

To ensure the optimal performance of the mounting spacer, regular maintenance is recommended. This includes checking for signs of wear or damage and ensuring that it remains securely in place. Common issues may involve misalignment or increased vibration, which could indicate a problem with the spacer. Troubleshooting may involve re-evaluating the installation or replacing the spacer if it is found to be damaged.

Compatibility and Applications

The Cummins 4905183 Mounting Spacer is designed for use in specific types of trucks and engine models. Its application is tailored to meet the requirements of these vehicles, ensuring compatibility and effective performance. When considering its use, it is important to refer to the manufacturer’s guidelines for specific application notes or considerations.

Manufacturer Information

Cummins Inc. is a well-established company in the commercial truck industry, known for its range of high-quality products. With a history of innovation and commitment to excellence, Cummins has built a reputation for reliability and performance. The company’s product range includes a variety of components and systems designed to enhance the efficiency and durability of commercial trucks.

Compatibility with Cummins Engines

The Cummins Mounting Spacer part number 4905183 is designed to fit seamlessly with several of the ISM series engines. This part is crucial for ensuring the proper alignment and stability of engine components, contributing to the overall efficiency and longevity of the engine.

ISM CM570/870 Series

The ISM CM570/870 engines benefit from the Mounting Spacer 4905183 in maintaining the correct positioning of the engine block relative to the engine mounts. This ensures that the engine remains securely fastened, reducing vibrations and wear on the engine mounts and other related components.

ISM CM876 Series

Similarly, the ISM CM876 engines utilize the Mounting Spacer 4905183 to maintain the precise alignment of the engine block. This part is essential in these engines for achieving optimal performance and durability. The spacer helps in evenly distributing the load and maintaining the structural integrity of the engine assembly.

Grouping of Engines

The ISM CM570/870 and ISM CM876 engines share common design principles and engineering features, which is why the Mounting Spacer 4905183 is compatible with both series. This compatibility allows for easier maintenance and repair processes, as the same part can be used across multiple engine models, simplifying inventory management and reducing downtime.

Role of Part 4905183 Mounting Spacer in Engine Systems

In the context of engine systems, the part 4905183 Mounting Spacer is instrumental in ensuring proper alignment and spacing between various components. This spacer is typically positioned between the engine cover and the hand hole, facilitating a secure and precise fit.

When installing the engine cover, the Mounting Spacer ensures that there is adequate clearance and alignment. This is particularly important for maintaining the integrity of the seal between the cover and the engine block. Proper spacing prevents undue stress on the cover, which could lead to leaks or damage over time.

Additionally, the Mounting Spacer plays a role in the alignment of the hand hole. The hand hole is often used for accessing internal components of the engine for maintenance or repair. Accurate spacing ensures that the hand hole remains accessible and properly aligned with the internal mechanisms, allowing for easier and more efficient maintenance procedures.

Overall, the integration of the Mounting Spacer in these components contributes to the overall stability and functionality of the engine system.

Conclusion

The Cummins 4905183 Mounting Spacer is a vital component in commercial truck operations, enhancing the efficiency and reliability of truck assemblies. Its role in ensuring proper alignment and spacing between components is crucial for the mechanical integrity and operational efficiency of the vehicle. With its high-quality materials, precise engineering, and compatibility with specific engine models, this Cummins part is essential for maintaining and optimizing truck performance.