2872513
Fuel Pump Gasket
Cummins®

The Fuel Pump Gasket 2872513, manufactured by Cummins, is a component designed to ensure the proper operation of the fuel system in commercial trucks. This gasket plays a role in sealing the fuel pump to the engine or fuel system, thereby contributing to the overall efficiency and reliability of the truck’s fuel delivery system. Cummins, a well-established name in the diesel engine manufacturing industry, produces this gasket with a focus on quality and performance ¹.

Basic Concepts of Fuel Pump Gaskets

A fuel pump gasket is a sealing component that fits between the fuel pump and the engine or fuel system. Its primary function is to create a secure seal, preventing fuel leaks and ensuring that the fuel system operates under the correct pressure. These gaskets are typically made from materials such as rubber, silicone, or composite materials, chosen for their durability, resistance to fuel, and ability to maintain a seal under varying temperatures and pressures ².

Role of the 2872513 Fuel Pump Gasket in Truck Operation

The 2872513 Fuel Pump Gasket operates within the fuel system of a truck by sealing the connection between the fuel pump and the engine or fuel lines. This seal is vital for maintaining fuel pressure, which is necessary for efficient fuel delivery to the engine. By preventing leaks, the gasket ensures that fuel is not wasted and that the engine receives a consistent supply of fuel, contributing to smooth and reliable operation ³.

Key Features

The 2872513 Fuel Pump Gasket is characterized by its precise design and material properties. It is crafted from high-quality materials that offer resistance to fuel and the operational conditions within a truck’s fuel system. The gasket’s design ensures a tight seal, while its material properties contribute to its durability and performance over time. These features combine to enhance the gasket’s ability to maintain an effective seal, even under the demanding conditions encountered in commercial truck operations.

Benefits

Utilizing the 2872513 Fuel Pump Gasket offers several advantages. It contributes to improved fuel system efficiency by ensuring that fuel pressure is maintained and leaks are minimized. This results in more efficient fuel delivery to the engine, potentially leading to better engine performance and fuel economy. Additionally, the reduced risk of fuel leaks enhances safety and reduces the likelihood of fuel-related issues that could lead to downtime.

Troubleshooting and Maintenance

Identifying common issues with fuel pump gaskets, such as leaks or failure, is important for maintaining the reliability of the fuel system. Regular inspection of the gasket for signs of wear, damage, or leaks can help in early detection of potential problems. Should issues be identified, prompt replacement of the gasket is recommended to ensure continued reliable operation of the fuel system. Maintenance practices, including proper installation and the use of recommended torque specifications, can also contribute to the longevity and performance of the gasket.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including diesel and natural gas engines, as well as related technologies. With a history spanning over a century, Cummins has established itself as a leader in the diesel engine manufacturing industry, known for its commitment to quality, innovation, and customer satisfaction. The company’s expertise in engine technology and components, such as the 2872513 Fuel Pump Gasket, underscores its dedication to enhancing the performance and reliability of commercial vehicles.

Cummins Fuel Pump Gasket 2872513 Compatibility

The Cummins Fuel Pump Gasket part number 2872513 is designed to fit a variety of Cummins engines, ensuring a secure seal between the fuel pump and the engine block. This gasket is critical for maintaining the integrity of the fuel system and preventing leaks.

ISX15 CM2250 and ISX15 CM2250 SN

The ISX15 CM2250 and ISX15 CM2250 SN engines are part of Cummins’ lineup that benefits from the 2872513 gasket. This gasket ensures that the fuel pump is properly sealed, which is essential for maintaining fuel system efficiency and preventing contamination.

ISX15 CM2350 X101

Similarly, the ISX15 CM2350 X101 engine utilizes the 2872513 fuel pump gasket. This engine variant is designed for heavy-duty applications, and the gasket plays a crucial role in maintaining the high-pressure requirements of the fuel system.

QSX15 CM2250 and QSX15 CM2250 ECF

The QSX15 CM2250 and QSX15 CM2250 ECF engines also incorporate the 2872513 fuel pump gasket. This gasket is essential for these engines, which are typically used in on-highway applications, ensuring that the fuel system operates without leaks.

QSX15 CM2350 X105

The QSX15 CM2350 X105 engine is another model that is compatible with the 2872513 fuel pump gasket. This engine is designed for both on-highway and vocational applications, and the gasket ensures that the fuel pump is securely sealed.

X15 CM2350 X116B and X15 CM2450 X134B

Lastly, the X15 CM2350 X116B and X15 CM2450 X134B engines are equipped with the 2872513 fuel pump gasket. These engines are part of Cummins’ X Series, which are known for their durability and performance in various applications. The gasket ensures that these engines maintain optimal fuel system integrity.

Role of Part 2872513 Fuel Pump Gasket in Engine Systems

The part 2872513 Fuel Pump Gasket is an essential component in the assembly and operation of fuel systems, particularly within the XPI JV System for Cummins HD engines. This gasket is positioned between the fuel pump and the fuel system’s housing, ensuring a secure and leak-proof seal.

In the XPI JV System, the fuel pump is responsible for delivering fuel from the tank to the engine at high pressure. The gasket plays a significant role here by preventing any fuel leakage between the pump and the housing. This is vital for maintaining the system’s efficiency and ensuring that the fuel delivery is consistent and reliable.

Moreover, the gasket contributes to the overall integrity of the fuel system by withstanding the high pressures and temperatures that are common in diesel engines like the Cummins HD. It helps in maintaining the pressure within the system, which is necessary for the proper atomization of fuel in the combustion chamber. This, in turn, enhances engine performance and fuel efficiency.

Conclusion

In summary, the part 2872513 Fuel Pump Gasket is a key element in the fuel delivery system, ensuring that the fuel pump operates within a sealed environment, thereby contributing to the efficient and reliable performance of the engine.