3086455
Oil Control Valve
Cummins®

Introduction

The Cummins 3086455 Oil Control Valve is designed to regulate oil flow within the engine of commercial trucks. This part plays a significant role in maintaining engine performance and efficiency by managing the oil supply to various engine components.

Basic Concepts of Oil Control Valves

An Oil Control Valve (OCV) regulates the flow of oil within an engine by adjusting oil pressure and flow to different engine components based on operational requirements. This regulation is essential for lubricating moving parts, cooling the engine, and ensuring optimal performance. The OCV responds to signals from the engine control unit (ECU), which determines the necessary oil flow based on factors such as engine speed, load, and temperature ¹.

Purpose of the Cummins 3086455 Oil Control Valve

The Cummins 3086455 Oil Control Valve controls the oil flow to critical engine components, helping maintain engine performance and efficiency. By ensuring the right amount of oil reaches necessary parts at the right time, the valve aids in reducing friction, minimizing wear, and enhancing engine efficiency, contributing to better fuel economy and reduced emissions.

Key Features

The Cummins 3086455 Oil Control Valve is characterized by several key features:

• High-quality materials to withstand harsh engine conditions.
• Precise control over oil flow to ensure optimal lubrication.
• Durable and reliable construction for efficient operation under varying engine conditions.

Benefits of Using the Cummins 3086455 Oil Control Valve

Utilizing this Cummins part offers several advantages:

• Improved engine performance through proper lubrication.
• Reduced friction and wear, leading to increased engine longevity.
• Better fuel efficiency by optimizing oil flow, resulting in cost savings.
• Robust construction ensures enhanced durability.

Installation and Integration

Proper installation of the Cummins 3086455 Oil Control Valve is crucial for its effective operation. It should be integrated into the truck’s engine system according to the manufacturer’s guidelines. This process involves ensuring the valve is correctly positioned, securely fastened, and properly aligned with the engine’s oil passages to prevent leaks and ensure optimal function.

Troubleshooting Common Issues

Common problems with the Cummins 3086455 Oil Control Valve may include oil leaks, irregular oil flow, or valve malfunction. To address these issues, conduct a thorough inspection of the valve and its connections. Checking for signs of wear, corrosion, or damage can help identify the root cause of the problem. In some cases, cleaning or replacing the valve may be necessary to restore proper function.

Maintenance Tips

Regular maintenance of the Cummins 3086455 Oil Control Valve is essential for ensuring its optimal performance and longevity. This includes periodic inspection for signs of wear or damage, cleaning the valve to remove any contaminants, and verifying that all connections are secure. Additionally, following the manufacturer’s recommended servicing intervals can help identify and address potential issues before they lead to more significant problems.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emission solutions. With a history spanning over a century, Cummins has established a strong reputation in the commercial truck industry for producing reliable and high-performance engines. The company’s commitment to innovation and quality has made it a preferred choice for commercial vehicle manufacturers and operators worldwide ².

Cummins Oil Control Valve 3086455 Compatibility

The Cummins Oil Control Valve part number 3086455 is designed to integrate seamlessly with various Cummins engines, ensuring optimal performance and longevity. This part is engineered to manage oil flow within the engine, enhancing efficiency and reducing wear.

K19 Engine Group

The Cummins Oil Control Valve 3086455 is specifically compatible with the K19 engine series. This engine series is known for its robust design and reliability, making it a popular choice in various industrial applications. The integration of the oil control valve ensures that the engine maintains consistent oil pressure and flow, which is crucial for the engine’s overall health and performance.

In the K19 engine group, the oil control valve works in conjunction with other engine components to regulate oil distribution. This ensures that the engine operates smoothly under various conditions, from heavy-duty tasks to lighter loads. The valve’s precision engineering allows for precise control over oil flow, which helps in maintaining the engine’s efficiency and reducing the risk of oil-related failures.

By using the Cummins Oil Control Valve 3086455 in the K19 engine series, users can expect enhanced engine performance, improved longevity, and reduced maintenance needs. This compatibility highlights the importance of using genuine Cummins parts to ensure the best possible outcomes for engine operation.

Role of Part 3086455 Oil Control Valve in Engine Systems

The Part 3086455 Oil Control Valve is an integral component in the orchestration of various engine systems, ensuring optimal performance and efficiency.

• Aftercooler: The Oil Control Valve modulates the oil flow to maintain the temperature of the compressed air, enhancing air density and improving the combustion process.
• Connecting Rod and Piston Assembly: The valve ensures precise lubrication, minimizing friction and wear, thereby prolonging the lifespan of these components and ensuring smooth operation.
• Cylinder Head Mounting: The valve plays a significant role in regulating oil pressure, which is essential for sealing the combustion chamber effectively and preventing oil leakage that could compromise engine performance.
• Hydro Mechanical Step System: The Oil Control Valve is responsible for fine-tuning the oil supply, necessary for the seamless transition between different gear ratios, contributing to a more responsive and efficient drive.
• Performance Parts: The Oil Control Valve is often upgraded to handle the increased demands of high-performance engines, ensuring that all moving parts receive the necessary lubrication under extreme conditions, thereby supporting enhanced power output and reliability.

Conclusion

The Cummins 3086455 Oil Control Valve is a critical component in maintaining the performance and efficiency of commercial truck engines. Its precise control over oil flow ensures optimal lubrication, reduces friction and wear, and enhances engine longevity. Proper installation, regular maintenance, and the use of genuine Cummins parts are essential for achieving the best outcomes in engine operation.