3253171
Oil Filler Tube
Cummins®

The Cummins 3253171 Oil Filler Tube is a critical component for heavy-duty truck engines, designed to facilitate the addition of oil to ensure the lubrication system functions correctly. This part is essential for maintaining the engine’s operational integrity by providing a reliable means for oil replenishment ¹.

Purpose and Function

This part plays a role in the lubrication system of a truck engine by allowing for the addition of oil. It ensures that the engine receives the necessary lubrication to reduce friction between moving parts, which is vital for efficient operation and longevity. The tube is designed to direct oil into the engine’s crankcase, where it is distributed to critical components ².

Key Features

The Cummins 3253171 Oil Filler Tube is constructed with materials that offer durability and resistance to the high temperatures and pressures found within an engine environment. Its design may include features such as a secure fitting mechanism to prevent leaks and a robust structure to withstand the rigors of heavy-duty use. These elements contribute to the tube’s efficiency and longevity ³.

Benefits

Using the Cummins 3253171 Oil Filler Tube can lead to improved engine performance due to consistent and proper lubrication. The tube’s design and construction contribute to the engine’s longevity and reliability, reducing the likelihood of wear and tear on engine components. These benefits are integral to maintaining the overall efficiency and operational readiness of heavy-duty trucks ⁴.

Installation and Compatibility

Proper installation of the Cummins 3253171 Oil Filler Tube is important to ensure it functions as intended. It is designed to be compatible with specific engine models, and adherence to manufacturer guidelines during installation is recommended to maintain the integrity of the lubrication system ¹.

Maintenance and Troubleshooting

Regular maintenance of the Oil Filler Tube, such as checking for signs of wear or damage, is important to ensure its continued efficiency. Common issues may include leaks or blockages, which can often be addressed through inspection and cleaning or, if necessary, replacement of the tube ².

Safety Considerations

When working with the Oil Filler Tube, it is important to follow safety practices, particularly when handling hot oil. Ensuring that the tube is properly sealed and free from leaks is important to prevent accidents and maintain the efficiency of the lubrication system ³.

Cummins Corporation Overview

Cummins Inc. is a well-established manufacturer in the automotive industry, known for its range of engine and powertrain-related products. The company has a history of innovation and a commitment to quality, which is reflected in its product offerings, including the Cummins 3253171 Oil Filler Tube ⁴.

Compatibility of Cummins Part 3253171

The Cummins part number 3253171, which is an Oil Filler Tube, is designed to fit seamlessly into several engine models within the Cummins lineup. This part is crucial for maintaining the proper oil levels and ensuring the engine operates smoothly.

ISM CM570 and ISM CM570/870

The ISM CM570 and ISM CM570/870 engines are part of the Cummins Industrial Series Medium (ISM) range. These engines are known for their robust performance and reliability in various industrial applications. The Oil Filler Tube part 3253171 is engineered to fit these engines, ensuring that the oil level can be easily checked and topped up as needed.

L10 MECHANICAL

The L10 MECHANICAL engine is another model where the Oil Filler Tube part 3253171 is compatible. This engine is recognized for its mechanical simplicity and durability, making it a popular choice in heavy-duty applications. The part fits precisely, allowing for straightforward maintenance procedures.

M11 CELECT PLUS

The M11 CELECT PLUS engine is a high-performance model that benefits from the precise fit of the Oil Filler Tube part 3253171. This engine is equipped with advanced electronic controls and is designed for demanding applications. The part ensures that the oil level remains optimal, contributing to the engine’s overall efficiency and longevity.

QSM11 CM570

The QSM11 CM570 engine is another variant where the Oil Filler Tube part 3253171 is used. This engine is part of the Cummins QSM series, which is known for its versatility and adaptability in various industrial and commercial settings. The part fits this engine perfectly, facilitating easy oil level checks and maintenance.

By ensuring that the Oil Filler Tube part 3253171 is compatible with these engines, Cummins maintains a high standard of quality and reliability across its product range. This compatibility allows for seamless integration and ease of maintenance, which is crucial for the performance and longevity of the engines ¹.

Role of Part 3253171 Oil Filler Tube in Engine Systems

The 3253171 Oil Filler Tube is an essential component in the lubrication system of an engine, facilitating the smooth operation of various interconnected parts. Its primary function is to provide a conduit for oil to be introduced into the engine, ensuring that all moving parts receive adequate lubrication ².

Integration with Engine Components

1. Arrangement: The Oil Filler Tube is strategically positioned within the engine’s arrangement to allow for easy access during maintenance procedures. It is typically located on the top of the engine, aligning with the oil fill cap. This placement ensures that oil can be added conveniently without disrupting the engine’s operation.

2. Oil Fill Process: During the oil fill process, the Oil Filler Tube guides the fresh oil into the engine. It connects to the oil fill cap, which is usually situated on the cylinder block or the cover. This direct connection minimizes the risk of spills and ensures that oil is efficiently channeled into the crankcase.

3. Cover: The cover, often part of the cylinder block assembly, houses the Oil Filler Tube. This cover is designed to protect internal components while providing access points for maintenance. The Oil Filler Tube passes through a designated opening in the cover, allowing for secure and leak-free oil addition.

4. Cylinder Block: The cylinder block is the foundational structure of the engine, housing critical components such as cylinders, pistons, and crankshaft. The Oil Filler Tube ensures that the lubrication system within the cylinder block remains topped up, facilitating the smooth movement of pistons and reducing friction between metal surfaces.

In summary, the 3253171 Oil Filler Tube plays a significant role in maintaining the lubrication integrity of the engine by efficiently directing oil into the system, interacting seamlessly with the arrangement, oil fill process, cover, and cylinder block ³.

Conclusion

The Cummins 3253171 Oil Filler Tube is a vital component in the maintenance and operation of heavy-duty truck engines. Its design and functionality ensure that the engine receives consistent and proper lubrication, contributing to the engine’s longevity and reliability. Proper installation, regular maintenance, and adherence to safety practices are essential to maximize the benefits of this part and ensure the efficient operation of the engine ⁴.