2891817
Mounting Spacer
Cummins®

Introduction

The Cummins 2891817 Mounting Spacer is a component designed for use in heavy-duty truck systems. Its primary role is to ensure proper alignment and spacing between various components within the truck’s engine system. This part contributes to the overall efficiency and reliability of the truck by maintaining the correct distances and alignments necessary for optimal performance ¹.

Purpose and Function

The Cummins 2891817 Mounting Spacer serves to facilitate proper alignment and spacing between components in heavy-duty trucks. By providing the necessary distance between parts, it helps to ensure that components are correctly positioned relative to one another. This alignment is crucial for the efficient operation of the engine and other systems, as it allows for smooth interaction between moving parts and reduces the risk of misalignment-related issues ².

Key Features

The Cummins 2891817 Mounting Spacer is constructed from high-quality materials, ensuring durability and reliability in demanding environments. Its design includes precise dimensions that are critical for maintaining the correct spacing between components. The spacer is engineered to withstand the rigors of heavy-duty truck operations, providing long-lasting performance. Additionally, its design characteristics are tailored to enhance both performance and durability, making it a reliable component in heavy-duty applications ³.

Benefits

The use of the Cummins 2891817 Mounting Spacer offers several benefits. It improves component alignment, which is vital for the smooth operation of the engine and other systems. By ensuring that parts are correctly spaced, it helps to reduce vibration, which can lead to increased efficiency and longevity of the components. Furthermore, the spacer contributes to enhanced overall system efficiency by maintaining the optimal distances between parts, thereby supporting the reliable performance of the truck.

Installation Process

Installing the Cummins 2891817 Mounting Spacer requires careful attention to detail to ensure optimal performance. The process involves identifying the correct location for the spacer within the engine system, using the appropriate tools to secure it in place, and verifying that it is properly aligned with other components. Following manufacturer guidelines and recommended procedures is important to achieve the best results and ensure the spacer functions as intended.

Maintenance and Troubleshooting

To ensure the longevity and optimal performance of the Cummins 2891817 Mounting Spacer, regular maintenance is recommended. This includes inspecting the spacer for signs of wear or damage and cleaning it as necessary to remove any debris that may affect its performance. Common issues that may arise include misalignment or damage to the spacer, which can be addressed by realigning the component or replacing it if necessary. Adhering to maintenance schedules and addressing issues promptly can help to maintain the efficiency and reliability of the truck’s engine system.

Manufacturer Information

Cummins Inc. is a renowned manufacturer in the automotive industry, known for its commitment to producing high-quality components for heavy-duty trucks. With a rich history of innovation and excellence, Cummins has established a strong reputation for reliability and performance. The company’s dedication to quality is evident in its wide range of products, including the Cummins 2891817 Mounting Spacer, which is designed to meet the demanding requirements of heavy-duty truck applications.

Compatibility with Cummins Engines

The Cummins part 2891817, a Mounting Spacer, is designed to fit seamlessly within the engine configurations of the QSK19 CM2350 series. This part is crucial for maintaining the structural integrity and operational efficiency of the engines.

QSK19 CM2350 K105 and QSK19 CM2350 K114

For the QSK19 CM2350 K105 and QSK19 CM2350 K114 engines, the Mounting Spacer 2891817 is engineered to align perfectly with the engine’s mounting points. This ensures that the engine remains securely fastened to its mounting base, preventing any unwanted movement that could lead to mechanical issues or reduced performance. The precision of this part is critical in maintaining the alignment of various engine components, which is essential for the smooth operation of these high-performance engines.

QSK95 CM2350 K113

Similarly, for the QSK95 CM2350 K113 engine, the Mounting Spacer 2891817 plays a pivotal role. It is designed to fit the specific mounting requirements of this engine model, ensuring that all components are correctly positioned and secured. This part is essential for the overall stability and durability of the engine, contributing to its longevity and reliability.

Grouping of Engines

The QSK19 CM2350 K105 and QSK19 CM2350 K114 engines share many common features and design elements, making the Mounting Spacer 2891817 compatible with both. This commonality allows for easier maintenance and repair, as the same part can be used across multiple engine models within this series. The QSK95 CM2350 K113, while part of the same family, has its unique specifications, but the Mounting Spacer 2891817 is still designed to fit its mounting requirements precisely.

Role of Part 2891817 Mounting Spacer in Engine Systems

In the intricate arrangement of engine components, the Part 2891817 Mounting Spacer serves a significant function, particularly in the context of turbocharger systems. This component is instrumental in maintaining the precise alignment and spacing between the turbocharger and other engine elements.

When installed, the Mounting Spacer ensures that the turbocharger is held at the correct distance from the engine block or manifold. This is essential for optimal performance, as it allows for the proper flow of exhaust gases into the turbocharger. The spacer also helps in reducing vibrations that can be transmitted from the turbocharger to the engine block, contributing to a smoother operation of the entire system.

Furthermore, the Mounting Spacer plays a role in thermal management. By providing a defined gap, it aids in dissipating heat away from sensitive engine components, thus contributing to the overall durability and efficiency of the engine system.

Conclusion

In summary, the Cummins 2891817 Mounting Spacer is a key element in the turbocharger arrangement, facilitating efficient operation, reducing mechanical stress, and enhancing the longevity of the engine components. Its precise design and compatibility with various Cummins engine models make it an indispensable part for maintaining the performance and reliability of heavy-duty trucks.