3917570
Oil Filler Tube
Cummins®

Introduction

The Cummins 3917570 Oil Filler Tube is a critical component for heavy-duty truck engines, designed to facilitate the addition of oil to the engine. This ensures the lubrication system maintains proper oil levels, contributing to the engine’s efficiency and longevity by supporting consistent lubrication ¹.

Purpose and Function

This part plays a role in the lubrication system by providing a pathway for oil to be added to the engine. Positioned for easy access during oil changes and top-ups, it ensures the engine remains properly lubricated. Maintaining the correct oil level is vital for reducing friction between moving parts, dissipating heat, and protecting the engine from wear and damage ².

Key Features

Constructed with materials offering durability and resistance to high temperatures and pressures, the Cummins 3917570 Oil Filler Tube includes features like reinforced walls and a secure fitting mechanism. These elements enhance its structural integrity, ensuring it can withstand the demands of heavy-duty applications ³.

Benefits

The design of this Cummins part allows for straightforward oil addition, making maintenance procedures more efficient. Its reliability ensures the engine lubrication system operates effectively, contributing to engine health and performance. Additionally, its robust construction supports durability, reducing the need for frequent replacements.

Installation and Compatibility

Proper installation of this part involves following manufacturer guidelines to ensure a secure and correct fit within the engine system. It is designed to be compatible with specific Cummins engine models, ensuring optimal performance and integration within the lubrication system. Verifying compatibility with the engine model is important to ensure proper function and effectiveness.

Maintenance and Troubleshooting

Routine maintenance of the Oil Filler Tube includes checking for signs of wear or damage and ensuring it remains securely attached to the engine. Common issues may involve leaks or blockages, which can be addressed by inspecting the tube for damage and cleaning or replacing it as necessary. Regular maintenance helps ensure the efficient operation of the lubrication system and the longevity of the Oil Filler Tube.

Safety Considerations

When working with the Oil Filler Tube, observing safety guidelines to prevent accidents is important. This includes ensuring the engine is cool before attempting any maintenance or installation procedures. Proper handling and tools should be used to avoid damage to the component or injury to the technician. Following these safety precautions helps ensure safe and effective maintenance and operation of the Oil Filler Tube.

Cummins Corporation

Cummins Inc. is a leading manufacturer in the automotive and heavy-duty truck industry, known for its commitment to quality, innovation, and customer satisfaction. With a broad range of product offerings, Cummins serves various sectors with reliable and high-performance engine components. The company’s reputation is built on its dedication to advancing technology and providing solutions that meet the demanding requirements of heavy-duty applications.

Conclusion

The Cummins 3917570 Oil Filler Tube is a versatile and essential component for maintaining the lubrication system in heavy-duty truck engines. Its design and features ensure efficient oil addition, durability, and compatibility with specific Cummins engine models. Regular maintenance and adherence to safety guidelines are crucial for ensuring the longevity and performance of this part, contributing to the overall efficiency and reliability of the engine.