3871212
Oil Tube Capscrew Washer
Cummins®

Introduction

The Cummins 3871212 Oil Tube Capscrew Washer is a component designed for use in the lubrication systems of heavy-duty truck engines. Its primary role is to ensure the proper sealing and flow of oil within the engine’s lubrication system, contributing to the overall efficiency and reliability of the engine ¹.

Purpose and Function

This Cummins part plays a significant role in the lubrication system by facilitating the flow of oil to critical engine components. It ensures that oil reaches these parts under the correct pressure and volume, which is vital for reducing friction, cooling moving parts, and removing contaminants. By maintaining system integrity, it helps in preserving the engine’s performance and longevity ².

Key Features

The 3871212 is crafted from high-quality materials, designed to withstand the harsh conditions within an engine environment. Its design includes precise dimensions and a smooth surface finish, which are crucial for creating an effective seal and ensuring the unimpeded flow of oil. These characteristics enhance its performance and durability, making it a reliable component in the engine’s lubrication system ³.

Benefits

Utilizing this Cummins part offers several advantages. It contributes to improved engine performance by ensuring that oil is delivered efficiently to all necessary components. This efficient oil delivery helps in maintaining optimal engine temperature and reducing wear on engine parts, leading to increased longevity and reliability of the engine.

Installation and Usage

Proper installation of the Oil Tube Capscrew Washer is crucial for its effective function. The installation process involves securing the washer in place using the appropriate capscrew, ensuring it is correctly aligned and tightened to the manufacturer’s specifications. This step is vital for maintaining the integrity of the oil flow and preventing leaks within the system.

Maintenance and Troubleshooting

Regular maintenance of this part is important for ensuring its continued effectiveness. This includes checking for signs of wear or damage and replacing the washer if necessary. Common issues may include oil leaks or reduced oil pressure, which can often be traced back to a faulty washer. Basic troubleshooting involves inspecting the washer for any visible damage and ensuring it is correctly installed.

Manufacturer Information

Cummins Inc. is a well-established manufacturer in the automotive industry, known for its commitment to quality and innovation in engine and component manufacturing. With a rich history of producing reliable and high-performance automotive parts, Cummins has built a reputation for excellence and trustworthiness among professionals in the field.

Conclusion

The Cummins 3871212 Oil Tube Capscrew Washer is a vital component in the lubrication system of heavy-duty truck engines. Its design and function are critical for ensuring efficient oil flow, which contributes to the engine’s performance, longevity, and reliability. Proper installation, maintenance, and understanding of its role in the engine system are essential for maximizing its benefits.