3072817
Fuel Pump Gasket
Cummins®

Introduction

The Cummins 3072817 Fuel Pump Gasket is a component designed for use in commercial trucks. Its purpose is to ensure a secure seal within the fuel system, playing a role in maintaining the integrity of fuel delivery and contributing to the overall efficiency of the truck’s engine ¹.

Basic Concepts of Fuel Pump Gaskets

A fuel pump gasket is a sealing component used in the fuel system of vehicles. Its primary function is to create a tight seal between the fuel pump and the fuel tank or fuel system components. This seal is vital for preventing fuel leaks and ensuring that fuel is delivered efficiently to the engine ². In the context of a truck’s fuel delivery system, the gasket operates under various conditions, including changes in temperature and pressure, making its durability and reliability important factors.

Purpose of the 3072817 Fuel Pump Gasket

The 3072817 Fuel Pump Gasket plays a role in the operation of a truck by maintaining the integrity of the fuel system. It ensures that fuel is delivered efficiently from the tank to the engine without leaks. By providing a secure seal, the gasket helps in maintaining consistent fuel pressure and flow, which is important for the engine’s performance and fuel efficiency ³.

Key Features

The Cummins 3072817 Fuel Pump Gasket is characterized by its material composition and design specifications. Made from high-quality materials, it is designed to withstand the harsh conditions within a truck’s fuel system. Its design includes precise dimensions to ensure a perfect fit and effective sealing. Additionally, the gasket may feature unique attributes that enhance its performance and durability, such as resistance to fuel and other chemicals commonly found in diesel engines.

Benefits

Using the Cummins 3072817 Fuel Pump Gasket offers several benefits. It contributes to improved fuel efficiency by ensuring that fuel is not lost through leaks. This also reduces the risk of fuel leaks, which can be a safety hazard. Furthermore, by maintaining the integrity of the fuel system, the gasket plays a role in enhancing the overall performance of the engine, ensuring that it operates smoothly and efficiently.

Installation and Maintenance

Proper installation of the Cummins 3072817 Fuel Pump Gasket is important for its effectiveness. It is recommended to follow manufacturer guidelines for installation, which may include cleaning the mating surfaces and ensuring the gasket is correctly positioned. Regular maintenance, such as checking for signs of wear or damage, can help ensure the gasket’s longevity and optimal performance. It is also advisable to replace the gasket according to the manufacturer’s recommendations or if any issues are detected.

Troubleshooting Common Issues

Common issues with fuel pump gaskets may include leaks or failures due to wear, damage, or improper installation. If a leak is detected, it is important to identify the source and determine if the gasket is the cause. Solutions may involve replacing the gasket or addressing other issues within the fuel system. Regular inspections and maintenance can help prevent many common problems.

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 industry, Cummins is committed to manufacturing high-quality components that meet the demanding requirements of commercial and industrial applications. Their products are known for reliability, performance, and durability, making them a preferred choice for many professionals in the automotive and heavy-duty truck sectors.

Cummins Fuel Pump Gasket 3072817 Compatibility

The Cummins Fuel Pump Gasket part number 3072817 is designed to ensure a secure and leak-free seal between the fuel pump and the engine block. This gasket is compatible with a variety of Cummins engines, providing a reliable seal that is essential for maintaining optimal engine performance and preventing fuel leaks. Below is a detailed look at the engines with which this gasket is compatible.

Compatible Engines

K-Series Engines

• K19
• K38
• K50

The K-Series engines, including the K19, K38, and K50, are known for their robust design and reliability. The Cummins Fuel Pump Gasket 3072817 is engineered to fit these engines perfectly, ensuring a tight seal that prevents fuel from leaking out.

L-Series Engines

• L10 MECHANICAL

The L10 MECHANICAL engine benefits from the precision fit of the Cummins Fuel Pump Gasket 3072817. This gasket ensures that the fuel pump is securely attached to the engine block, maintaining the integrity of the fuel system.

M-Series Engines

• M11 CELECT PLUS
• M11 MECHANICAL

Both the M11 CELECT PLUS and M11 MECHANICAL engines are designed for high performance and efficiency. The Cummins Fuel Pump Gasket 3072817 is specifically designed to fit these engines, providing a reliable seal that is essential for maintaining the engine’s performance.

N-Series Engines

• N14 MECHANICAL

The N14 MECHANICAL engine is another powerhouse in the Cummins lineup. The Cummins Fuel Pump Gasket 3072817 is engineered to fit this engine, ensuring a secure and leak-free seal.

NH/NT Series Engines

• NH/NT 855

The NH/NT 855 engine is known for its durability and efficiency. The Cummins Fuel Pump Gasket 3072817 is designed to fit this engine, providing a reliable seal that is essential for maintaining the engine’s performance.

QSK Series Engines

• QSK19 CM500

The QSK19 CM500 engine is a high-performance engine designed for demanding applications. The Cummins Fuel Pump Gasket 3072817 is engineered to fit this engine, ensuring a secure and leak-free seal.

V-Series Engines

• V28
• V903

The V28 and V903 engines are known for their power and reliability. The Cummins Fuel Pump Gasket 3072817 is designed to fit these engines, providing a reliable seal that is essential for maintaining the engine’s performance.

This gasket is a critical component for maintaining the integrity of the fuel system in these engines, ensuring that the fuel pump is securely attached to the engine block and preventing fuel leaks.

Role of Part 3072817 Fuel Pump Gasket in Engine Systems

The Fuel Pump Gasket, identified by part number 3072817, is an essential component in ensuring the integrity and efficiency of various fuel system configurations. This gasket is specifically designed to create a secure seal between the fuel pump and its housing or adjacent components, preventing fuel leaks and maintaining system pressure.

In systems utilizing the AFC-VS/TMD, Aftercooler - Auto / Hydraulic Assembly, the Fuel Pump Gasket ensures that the fuel delivery from the Fuel Gear Pump to the Fuel Injection Pump remains uncontaminated and pressurized. It plays a significant role in the FP & Gov. Sump by sealing the fuel pump to its sump, which is vital for the proper functioning of the governor system that controls fuel delivery.

For the Fuel Pump & Cal. Code and Fuel Pump & Drive (Bosch), the gasket is integral in maintaining the calibration settings by ensuring that no fuel escapes, which could otherwise lead to inaccurate fuel metering. In the Fuel Pump AFC-VS and Fuel Pump Variable Speed Hardware, it ensures that the variable speed functionality is not compromised by fuel leaks.

In Non AFC-VS/TMD, Non Aftercooler - Auto Electronic Fuel Control systems, the gasket is equally important. It ensures that the electronic fuel control system receives a consistent fuel supply without leaks, which is essential for the precise control of fuel injection timing and quantity.

For Non Aftercooler - Variable Speed and Non-AFC Auto FP/Gov. Sump configurations, the Fuel Pump Gasket is key in maintaining the variable speed operation of the fuel pump, ensuring that the pump can adjust its speed according to the engine’s demand without any fuel loss.

In Package and Railcar Installations, where space and durability are at a premium, the gasket’s role in preventing fuel leaks becomes even more pronounced. It ensures that the fuel system remains intact and functional under the rigors of transportation and varying operational conditions.

Overall, the Fuel Pump Gasket (part 3072817) is a fundamental component in a wide array of fuel system configurations, ensuring that fuel is delivered efficiently and without loss, thereby contributing to the overall performance and reliability of the engine system.

Conclusion

The Cummins 3072817 Fuel Pump Gasket is a critical component in the fuel systems of various Cummins engines, ensuring efficient fuel delivery and preventing leaks. Its design and material composition are tailored to withstand the demanding conditions of commercial truck operations. Proper installation and maintenance of this part are essential for optimal engine performance and fuel efficiency. Regular inspections and adherence to manufacturer guidelines can help prevent common issues and ensure the longevity of the gasket.