2878532
Oil Suction Connection
Cummins®

The 2878532 Oil Suction Connection, manufactured by Cummins, is a vital component in the maintenance and operation of heavy-duty trucks. Cummins, a prominent figure in the automotive industry, is recognized for its dedication to quality and innovation in engine and component manufacturing. This part is essential for the efficient functioning of a truck’s engine, particularly within its lubrication system.

Basic Concepts of Oil Suction Connection

Oil suction connections are critical components in engine lubrication systems. They enable the return of oil from various engine parts back to the oil pan, ensuring a continuous lubrication cycle. This process is essential for minimizing friction between moving parts, dissipating heat, and removing contaminants, all of which are crucial for the engine’s performance and longevity ¹.

Purpose of Oil Suction Connection 2878532

The Oil Suction Connection 2878532 is designed to facilitate the efficient return of oil to the oil pan, ensuring consistent engine lubrication during operation. This part is integral to maintaining optimal engine function, as consistent lubrication is key to reducing wear and tear on engine components ².

Key Features

The Oil Suction Connection 2878532 is distinguished by several design elements that enhance its performance and reliability. These include its material composition, chosen for durability and resistance to high temperatures and pressures within an engine. The connection type is designed for a secure fit, ensuring smooth oil flow without leaks. Additionally, it is engineered to be compatible with Cummins engines, ensuring seamless integration and operation ³.

Benefits

Utilizing the Oil Suction Connection 2878532 offers several advantages. It contributes to improved engine lubrication, reducing friction and wear on engine components. This leads to enhanced operational efficiency and can extend the engine’s lifespan. Furthermore, by ensuring a consistent supply of lubricant, it helps maintain the engine’s performance under various operating conditions ⁴.

Installation and Compatibility

Proper installation of the Oil Suction Connection 2878532 is crucial for its effective functioning. It is important to follow manufacturer guidelines to ensure compatibility with Cummins engines and other truck components. This includes checking for the correct fit and ensuring that all connections are secure to prevent leaks or other issues that could affect engine performance.

Maintenance and Troubleshooting

Routine maintenance of the Oil Suction Connection 2878532 is important for its optimal performance. This includes regular checks for leaks, ensuring that connections are tight, and inspecting for any signs of wear or damage. Troubleshooting common issues such as leaks or blockages can often be resolved by tightening connections or cleaning the part, ensuring that it continues to function effectively within the engine’s lubrication system.

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 related technologies. With a history spanning over a century, Cummins is renowned for its commitment to quality, innovation, and customer satisfaction. The company’s product range includes engines and components for on-highway, off-highway, and stationary applications, all designed to meet the demanding requirements of various industries. Cummins’ reputation in the automotive industry is built on its dedication to producing reliable, efficient, and durable products.

Cummins Oil Suction Connection Part 2878532

The Cummins Oil Suction Connection part number 2878532 is engineered to facilitate the flow of oil within various engine systems. This part ensures that oil is efficiently and reliably drawn from the oil reservoir into the engine’s lubrication system, thereby maintaining optimal engine performance and longevity.

Compatibility with Cummins Engines

The part 2878532 is compatible with several Cummins engine models, including:

• QSK19
• QSK60
• QSC9.5
• QSC12.5
• QSC15

These engines are part of the Cummins QSL series, renowned for their robust design and high performance in various industrial and power generation applications. The Oil Suction Connection is specifically tailored to fit these engines, ensuring seamless integration and reliable operation.

Application in Engine Systems

In the Cummins QSK19 and QSK60 engines, the Oil Suction Connection part 2878532 is integral to the engine’s lubrication system. It connects the oil reservoir to the oil pump, ensuring that the pump receives a steady and uninterrupted supply of oil. This is crucial for maintaining the necessary lubrication within the engine, which helps reduce friction, wear, and tear, and ultimately extends the engine’s lifespan.

For the QSC9.5, QSC12.5, and QSC15 engines, the Oil Suction Connection part 2878532 serves a similar function. These engines, often used in heavy-duty applications, require a reliable and efficient oil suction system to handle the demands of continuous operation under heavy loads. The part ensures that the oil is effectively drawn from the reservoir and delivered to the various engine components that require lubrication.

Importance of Proper Installation

Proper installation of the Oil Suction Connection part 2878532 is essential to ensure that the engine operates efficiently and reliably. Any misalignment or improper connection can lead to oil starvation, which can cause significant engine damage. Therefore, it is crucial to follow the manufacturer’s guidelines and use the correct tools and techniques when installing this part.

Maintenance and Replacement

Regular maintenance of the Oil Suction Connection part 2878532 is important to ensure its longevity and performance. This includes checking for any signs of wear, leaks, or damage during routine engine inspections. If any issues are detected, the part should be replaced promptly to prevent potential engine problems.

Role of Part 2878532 Oil Suction Connection in Engine Systems

The Oil Suction Connection part 2878532 is an integral component in the lubrication system of an engine. It facilitates the efficient transfer of oil from the oil pan to the engine’s lubrication points.

When the engine is running, the oil pump draws oil through the suction connection from the oil pan. The oil pan serves as the reservoir that holds the engine oil. The suction connection ensures a steady and uninterrupted flow of oil to the pump, which then circulates the oil through the engine’s various components, such as the crankshaft, camshaft, and valve train.

This consistent oil flow is essential for reducing friction, dissipating heat, and preventing wear on moving parts. The design of the suction connection allows it to handle the varying pressures and temperatures within the lubrication system, ensuring reliable performance over the engine’s operational life.

Conclusion

In summary, the Oil Suction Connection part 2878532 plays a significant role in maintaining the engine’s lubrication efficiency, contributing to the overall performance and longevity of the engine. Its compatibility with various Cummins engines underscores its importance in maintaining engine performance and reliability.