3253175
Lubricating Oil Suction Tube
Cummins®

The Lubricating Oil Suction Tube 3253175 by Cummins is a component designed to facilitate the efficient operation of commercial truck engines. Its purpose is to draw lubricating oil from the sump and deliver it to various engine components, ensuring they receive the necessary lubrication for smooth operation. This part plays a significant role in maintaining the engine’s performance and longevity by ensuring consistent oil flow to critical areas ¹.

Function and Operation

The Lubricating Oil Suction Tube operates within the engine’s lubrication system by drawing oil from the sump, where it is stored after circulating through the engine. This tube is connected to the oil pump, which creates a vacuum to pull oil through the suction tube. The oil is then pressurized and distributed to engine components such as bearings, pistons, and other moving parts. This process ensures that these components receive a continuous supply of lubricant, which reduces friction and wear, and helps maintain optimal engine temperature ².

Key Features

The Lubricating Oil Suction Tube 3253175 is constructed from high-quality materials that offer durability and resistance to the harsh conditions within an engine. Its design includes precise engineering to ensure a secure fit and efficient oil flow. Unique attributes of this suction tube may include reinforced sections to withstand pressure fluctuations and a smooth interior to minimize turbulence in the oil flow, enhancing the overall efficiency of the lubrication system ³.

Benefits

The use of the Lubricating Oil Suction Tube 3253175 offers several benefits. It contributes to improved engine lubrication by ensuring a consistent and reliable flow of oil to engine components. This consistent lubrication helps reduce wear and tear on these parts, potentially extending their lifespan. Additionally, by maintaining proper lubrication, the tube helps enhance overall engine performance and may contribute to the engine’s longevity by preventing premature wear and reducing the risk of engine failure ⁴.

Installation and Compatibility

Proper installation of the Lubricating Oil Suction Tube 3253175 is crucial for its effective operation. It should be installed according to the manufacturer’s guidelines to ensure a secure fit and proper alignment with the oil pump and sump. Compatibility with various Cummins engine models and other commercial truck applications should be verified to ensure optimal performance and integration within the engine’s lubrication system ⁵.

Maintenance and Troubleshooting

Routine maintenance of the Lubricating Oil Suction Tube is important to ensure its optimal performance. This may include regular inspections for signs of wear, corrosion, or damage. Common issues such as oil leaks or blockages can often be addressed by cleaning or replacing the tube as necessary. Following the manufacturer’s maintenance schedule and guidelines can help prevent these issues and ensure the lubrication system operates efficiently ⁶.

Safety Considerations

When working with the Lubricating Oil Suction Tube, it is important to follow safety precautions and best practices. This includes wearing appropriate personal protective equipment, ensuring the engine is cool before beginning any work, and following proper handling, installation, and maintenance procedures. These practices help prevent accidents or injuries and ensure the safe and effective operation of the lubrication system ⁷.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a strong reputation in the commercial truck industry, Cummins is known for its commitment to producing high-quality engine components and systems. The company’s focus on innovation, quality, and customer satisfaction has established it as a trusted name in the industry, providing reliable and efficient solutions for a wide range of applications ⁸.

Compatibility with Cummins Engines

• N14 MECHANICAL: The 3253175 part fits seamlessly with the N14 MECHANICAL engine, ensuring that the oil suction process is smooth and reliable. This engine is known for its robust design and is often used in heavy-duty applications.

• QSN14 CM876 N103: This part is also compatible with the QSN14 CM876 N103 engine. The design of the 3253175 part ensures that it can handle the specific demands of this engine, providing consistent oil flow and maintaining engine health.

Installation Considerations

When installing the 3253175 Lubricating Oil Suction Tube in any of these engines, it is essential to follow the manufacturer’s guidelines to ensure proper fit and function. This includes checking for any necessary modifications or additional components that may be required for a complete installation.

Maintenance Tips

Regular maintenance of the 3253175 part is crucial to prevent oil leaks and ensure the longevity of the engine. This includes inspecting the tube for any signs of wear or damage and replacing it if necessary. Proper maintenance will help maintain the efficiency and reliability of the engine’s lubrication system.

Conclusion

The Lubricating Oil Suction Tube 3253175 is a vital component in the lubrication system of Cummins engines, ensuring efficient oil circulation and maintaining engine health. Its proper installation, maintenance, and compatibility with various engine models are essential for optimal performance and longevity. By understanding the function, benefits, and safety considerations associated with this part, users can ensure the reliable operation of their engines.