3090256
Bushing
Cummins®

The 3090256 Bushing Sleeve is a component manufactured by Cummins, designed to enhance the operation of commercial trucks. This part is integral to the efficient functioning of truck engines, ensuring smooth interaction between various mechanical parts. Cummins, a well-established manufacturer in the automotive industry, produces this bushing sleeve to meet the demanding requirements of heavy-duty applications.

Basic Concepts of Bushing Sleeves

A bushing sleeve is a cylindrical component used in mechanical systems to reduce friction and wear between moving parts. It acts as a bearing, allowing for smoother motion and minimizing the direct contact between metal surfaces. This reduction in friction not only enhances the efficiency of the system but also extends the lifespan of the components by preventing excessive wear and tear ¹.

Purpose of Bushing Sleeve 3090256

The 3090256 is specifically designed to play a role in the operation of commercial trucks by facilitating the smooth movement of parts within the engine. It is typically placed in areas where there is significant motion and stress, such as between the engine block and moving components. Its interaction with other parts helps in maintaining the alignment and reducing the friction, which is vital for the overall performance and durability of the truck’s engine ².

Key Features

The 3090256 is characterized by several key features that enhance its performance and durability. It is made from high-quality materials that offer excellent resistance to wear and corrosion. The design of the bushing sleeve includes precise dimensions and a smooth surface finish, which ensures optimal fit and function within the engine. Additionally, it may have unique characteristics such as lubrication grooves or anti-rotation features to further improve its effectiveness.

Benefits

The use of the 3090256 offers several advantages. It contributes to improved engine efficiency by reducing friction and wear, which can lead to better fuel economy and performance. The bushing sleeve also helps in reducing maintenance needs by protecting critical engine components from premature wear. Furthermore, it enhances the longevity of associated components, ensuring that the truck operates reliably over an extended period.

Installation Process

Proper installation of the 3090256 is crucial for its effective function. The process involves several steps to ensure correct fitting and operation. First, the area where the bushing sleeve will be installed should be cleaned and inspected for any damage. The bushing sleeve should then be carefully placed into position, ensuring it is aligned correctly with other components. Tools such as presses or alignment tools may be required to secure the bushing sleeve in place. Finally, the installation should be checked to confirm that the bushing sleeve is functioning as intended.

Troubleshooting Common Issues

Common issues with the 3090256 may include wear, misalignment, or damage. If the bushing sleeve shows signs of excessive wear, it should be inspected and replaced if necessary. Misalignment can be addressed by re-evaluating the installation process and ensuring that all components are correctly positioned. Any damage to the bushing sleeve or surrounding parts should be repaired or replaced to maintain the integrity of the engine system.

Maintenance Tips

Regular maintenance of the 3090256 is important to ensure its longevity and optimal performance. This includes periodic inspection for signs of wear or damage, cleaning the area around the bushing sleeve to prevent contamination, and ensuring that all related components are in good condition. Following the manufacturer’s recommended maintenance schedule will help in identifying any potential issues early and maintaining the efficiency of the truck’s engine ³.

Cummins Overview

Cummins Inc. is a leading manufacturer in the commercial truck industry, known for its high-quality engines and components. Founded in 1919, Cummins has a long history of innovation and excellence in engine technology. The company offers a wide range of products, including diesel and natural gas engines, filtration systems, and aftermarket parts. Cummins is renowned for its commitment to quality, reliability, and customer satisfaction, making it a trusted name in the automotive industry.

Cummins Engine Part 3090256: Bushing Sleeve Compatibility

The Bushing Sleeve part number 3090256, manufactured by Cummins, is a critical component that fits into various Cummins engine models. This part is essential for maintaining the integrity and functionality of the engine’s internal mechanisms. Here is a detailed look at its compatibility with specific engine models:

QSK19 Series

• QSK19 CM2350 K105
• QSK19 CM2350 K114
• QSK19 CM2350 K144G

The Bushing Sleeve part 3090256 is compatible with the QSK19 CM2350 series engines, including the K105, K114, and K144G variants. This part ensures proper alignment and smooth operation of the engine’s internal components, contributing to the overall efficiency and longevity of these engines.

QSK19 CM500

The Bushing Sleeve part 3090256 is also suitable for the QSK19 CM500 engine. This engine benefits from the precise fit and durability of the part, which helps in maintaining the structural integrity of the engine.

QSK19 CM850 MCRS

The Bushing Sleeve part 3090256 is designed to fit the QSK19 CM850 MCRS engine. This part plays a crucial role in the engine’s performance by ensuring that moving parts operate smoothly and without excessive wear.

QSK19G

Lastly, the Bushing Sleeve part 3090256 is compatible with the QSK19G engine. This part is engineered to meet the specific requirements of this engine model, providing reliable support and protection for the engine’s internal components.

By ensuring that the Bushing Sleeve part 3090256 is correctly installed, engine operators can maintain optimal performance and reliability across these various Cummins engine models.

Role of Part 3090256 Bushing Sleeve in Engine Systems

The 3090256 is integral to the smooth operation and longevity of various engine components. In the Cylinder Block, it ensures that the pistons move with minimal friction, thereby enhancing the efficiency and durability of the engine.

When integrated with the Idler Gear, the Bushing Sleeve facilitates seamless gear changes by providing a stable and low-friction interface, which is essential for the precise timing and operation of the valve train.

In the Service Coupling 2008 Assembly and Service Coupling 2009 Assembly, the Bushing Sleeve plays a significant role in maintaining the alignment and reducing wear between moving parts. This is particularly important in high-stress environments where consistent performance is required.

For the Short Block Kit, the inclusion of the Bushing Sleeve is vital for the overall integrity of the engine. It supports the crankshaft and connecting rods, ensuring that these components operate within their designed parameters, thus contributing to the engine’s reliability and performance.

Conclusion

The 3090256 Bushing Sleeve is a critical component in the maintenance and operation of Cummins engines. Its role in reducing friction, ensuring alignment, and protecting engine components makes it essential for the efficient and reliable performance of commercial trucks. Proper installation, regular maintenance, and timely replacement are key to maximizing the benefits of this Cummins part.