4003464
Wear Sleeve
Cummins®

The Cummins 4003464 Wear Sleeve is a component designed to enhance the durability and efficiency of heavy-duty truck operations. It serves a specific function within the engine or transmission system, contributing to the overall performance and longevity of the vehicle.

Purpose and Function

This Cummins part plays a role in the operation of a truck by providing a protective barrier between moving parts within the engine or transmission. This helps to reduce friction and wear, ensuring smoother operation and extending the lifespan of critical components ¹.

Key Features

The 4003464 is characterized by its robust material composition, typically made from high-grade alloys that offer superior resistance to wear and corrosion. Its design includes precision-machined surfaces to ensure a perfect fit and optimal performance. Additionally, the sleeve may feature unique characteristics such as enhanced lubrication channels to further reduce friction and improve efficiency ².

Benefits

Using this part can lead to several advantages. These include improved engine or transmission longevity due to reduced wear on moving parts, lower maintenance requirements as a result of its durable construction, and enhanced overall performance of the truck. The sleeve helps maintain consistent operation under various conditions, contributing to the reliability of the vehicle ³.

Installation Process

Installing the 4003464 requires careful attention to detail. The process involves removing the old sleeve, cleaning the mating surfaces, and inserting the new sleeve. Tools such as torque wrenches and alignment tools may be necessary to ensure a secure fit. Following the manufacturer’s guidelines for torque specifications and alignment is crucial to prevent issues down the line.

Common Issues and Troubleshooting

Common issues with the 4003464 may include wear and tear, leaks, or malfunctions due to improper installation. Troubleshooting steps involve inspecting the sleeve for signs of damage, ensuring proper alignment and fit, and addressing any lubrication issues. If problems persist, consulting the manufacturer’s troubleshooting guide or seeking professional assistance may be necessary.

Maintenance Tips

To prolong the life of the 4003464, regular maintenance practices are recommended. This includes periodic inspections for signs of wear or damage, cleaning the sleeve and surrounding components to prevent buildup, and following the manufacturer’s guidelines for replacement intervals. Adhering to these practices helps ensure the sleeve continues to perform effectively.

Compatibility and Applications

The 4003464 is designed to fit specific types of trucks and engine models. It is important to verify compatibility with the vehicle’s make and model to ensure proper function and performance. Application notes may include specific installation procedures or considerations unique to certain engine configurations.

Manufacturer Information - Cummins

Cummins is a renowned manufacturer with a long-standing reputation in the industry for producing high-quality automotive components. Their commitment to innovation and quality is evident in the design and performance of their products, including the 4003464. Cummins’ history of excellence and dedication to customer satisfaction underscores their position as a trusted provider of automotive solutions.

Cummins Wear Sleeve 4003464 Compatibility

The Cummins Wear Sleeve part number 4003464 is a critical component designed to fit seamlessly within various engine configurations. This part is engineered to provide durability and longevity, ensuring the smooth operation of the engine by reducing wear and tear on critical components.

K19 Engine Series

The Wear Sleeve 4003464 is specifically designed to integrate with the K19 engine series. This engine series is known for its robust performance and reliability, making it a popular choice in various industrial and commercial applications. The Wear Sleeve’s precise fit and high-quality material ensure that it can withstand the demanding conditions these engines operate under.

Grouping of Engine Models

The Wear Sleeve 4003464 is compatible with the following engine models within the K19 series:

• K19-C330
• K19-C360
• K19-C440

These engine models share common design features and specifications, allowing the Wear Sleeve to be a universal fit across the series. This compatibility ensures that maintenance and replacement parts are easily accessible, reducing downtime and enhancing operational efficiency.

Installation and Maintenance

Proper installation of the Wear Sleeve 4003464 is crucial for maintaining engine performance. It is recommended to follow the manufacturer’s guidelines for installation to ensure that the part functions as intended. Regular maintenance checks should be performed to monitor the condition of the Wear Sleeve and replace it if any signs of wear or damage are detected. This proactive approach helps in preventing potential engine failures and extends the overall lifespan of the engine.

Role of Part 4003464 Wear Sleeve in Engine Systems

The Part 4003464 Wear Sleeve is an essential component in various engine systems, facilitating smooth operation and longevity of the engine. Its application across different components ensures efficient performance and reduced wear and tear.

Inlet Manifold

In the inlet manifold, the Wear Sleeve plays a significant role in maintaining the integrity of the manifold’s passages. It ensures that the airflow into the engine cylinders is consistent and unimpeded. By reducing friction between moving parts and the manifold walls, the Wear Sleeve helps in preserving the manifold’s structural integrity over time.

Plumbing

Within the engine’s plumbing system, the Wear Sleeve is utilized to enhance the durability of hoses and connectors. It acts as a protective barrier, minimizing the wear caused by the constant flow of fluids. This is particularly important in high-pressure systems where the risk of wear is greater. The Wear Sleeve ensures that the plumbing components remain in optimal condition, thereby maintaining the efficiency of fluid transfer throughout the engine.

Thermostat Housing

In the thermostat housing, the Wear Sleeve contributes to the stable operation of the thermostat. It reduces the friction between the thermostat and the housing, which is vital for accurate temperature regulation. This ensures that the engine operates within the desired temperature range, enhancing overall performance and reliability.

Water Transfer Connection

At the water transfer connection, the Wear Sleeve is instrumental in preventing leaks and ensuring a tight seal. It accommodates the slight movements and vibrations that occur during engine operation, which can otherwise lead to wear and potential failure of the connection. By providing a smooth surface, the Wear Sleeve helps in maintaining a reliable water transfer, which is essential for effective engine cooling.

Conclusion

The Cummins 4003464 Wear Sleeve is a vital component in enhancing the durability and efficiency of heavy-duty truck engines. Its robust design, precise fit, and compatibility with various engine models make it an essential part for maintaining engine performance and longevity. Regular maintenance and proper installation are key to maximizing the benefits of this part.