3279810
Injector Cup
Cummins®

The Cummins 3279810 Fuel Pump Housing is a component designed to facilitate the efficient operation of commercial trucks. This part plays a role in the fuel delivery system, ensuring that the engine receives a consistent and reliable supply of fuel. Its design and construction are tailored to meet the demanding requirements of heavy-duty applications, contributing to the overall performance and reliability of the vehicle.

Basic Concepts of Fuel Pump Housing

A Fuel Pump Housing is an integral part of the fuel system in a truck. It encases the fuel pump and other related components, protecting them from external contaminants and ensuring they operate within a controlled environment. The housing typically includes several components such as the fuel pump, filters, and various sensors. Its function is to maintain the integrity of the fuel system by providing a sealed environment that prevents fuel leaks and contamination ¹.

Purpose of the 3279810 Fuel Pump Housing

This Cummins part is designed to play a specific role in the fuel delivery system of a truck. It houses the fuel pump, which is responsible for drawing fuel from the tank and delivering it to the engine at the required pressure. The housing also incorporates filters that remove impurities from the fuel, ensuring that only clean fuel reaches the engine. This component is vital for maintaining the efficiency and reliability of the fuel system.

Key Features

The 3279810 boasts several key features that enhance its performance and durability. Constructed from high-quality materials, it is designed to withstand the rigors of heavy-duty use. The housing includes precision-engineered components that ensure optimal fuel flow and pressure. Additionally, it features robust sealing mechanisms to prevent fuel leaks and maintain a clean fuel environment. Unique characteristics such as integrated sensors may also be present, providing real-time data on fuel system performance.

Benefits

This part offers several benefits that contribute to the overall efficiency and reliability of a truck’s fuel system. By ensuring a consistent and clean fuel supply, it helps improve fuel efficiency. The durable construction and high-quality materials used in its manufacture contribute to its reliability and longevity. Additionally, the housing’s design helps reduce the risk of fuel leaks and contamination, further enhancing the system’s performance.

Installation Process

Installing the 3279810 involves several steps to ensure it is properly integrated into the truck’s fuel system. Begin by disconnecting the battery to prevent any electrical issues. Next, locate the existing fuel pump housing and disconnect the fuel lines and electrical connections. Carefully remove the old housing and inspect the area for any damage or debris. Install the new 3279810, ensuring all connections are secure. Reconnect the fuel lines and electrical connections, then reattach the battery. Finally, test the system to ensure everything is functioning correctly.

Common Issues and Troubleshooting

Several issues may arise with the 3279810, such as fuel leaks, reduced fuel pressure, or electrical malfunctions. To address these issues, begin by inspecting the housing for any visible damage or loose connections. Check the fuel lines for leaks and ensure they are properly connected. If electrical issues are suspected, use a multimeter to test the connections and ensure they are providing the correct voltage. Regular maintenance and inspections can help prevent many common issues.

Maintenance Tips

To ensure the longevity and optimal performance of the 3279810, regular maintenance is recommended. Inspect the housing and fuel lines for any signs of wear or damage during routine checks. Ensure all connections are secure and there are no leaks. Clean the housing and surrounding area to prevent the buildup of dirt and debris. Additionally, follow the manufacturer’s recommendations for any specific maintenance procedures or intervals.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a reputation for quality, reliability, and innovation in the commercial truck industry. The company’s commitment to excellence is evident in its wide range of products, including the 3279810, which is designed to meet the demanding requirements of heavy-duty applications.

Cummins Fuel Pump Housing (Part 3279810) Compatibility

The Cummins Fuel Pump Housing, identified by part number 3279810, is a critical component in the fuel delivery system of certain engine models. This part is designed to ensure efficient and reliable fuel delivery, which is essential for maintaining optimal engine performance.

K19 Engine Series

The K19 engine series benefits from the precise engineering of the 3279810. This part is integral to the fuel system, ensuring that the engine receives the correct fuel pressure and flow. The design of the housing is tailored to fit seamlessly with the K19 engine, providing a secure and leak-free connection that is crucial for the engine’s operation.

K50 Engine Series

Similarly, the K50 engine series is compatible with the 3279810. This part is engineered to meet the specific requirements of the K50 engine, ensuring that the fuel pump operates efficiently and reliably. The housing is designed to integrate smoothly with the engine’s fuel system, providing a robust and dependable solution for fuel delivery.

Grouping of Compatible Engines

The Cummins Fuel Pump Housing (part 3279810) is not limited to individual engine models but is designed to be compatible with a range of Cummins engines. This part is engineered to fit within the broader family of Cummins engines, ensuring that it can be used across multiple models with similar fuel system requirements. This compatibility allows for easier maintenance and repair, as technicians can use a single part for multiple engine types, reducing inventory needs and simplifying the repair process.

Role of Part 3279810 Fuel Pump Housing in Engine Systems

The 3279810 is integral to the efficient operation of various engine components. It ensures a steady supply of fuel under the required pressure, which is essential for optimal engine performance.

Interaction with the Camshaft and Gear

The camshaft and gear system is responsible for the precise timing of valve operation. Efficient fuel delivery, managed by the 3279810, ensures that the air-fuel mixture is optimal when the valves open. This synergy allows for smoother engine operation and better overall performance.

Coordination with Fuel Injectors

Fuel injectors rely on consistent fuel pressure to atomize fuel properly into the combustion chamber. The 3279810 maintains this pressure, allowing injectors to deliver fuel in a fine mist. This enhances combustion efficiency and contributes to better fuel economy and reduced emissions.

Enhancement of Performance Parts

When upgrading to performance parts, such as high-flow injectors or modified camshafts, the role of the 3279810 becomes even more significant. It must be capable of delivering increased fuel volume and pressure to match the demands of these upgraded components. This ensures that performance gains are realized without compromising engine reliability.

Conclusion

The Cummins 3279810 Fuel Pump Housing is a critical component in the fuel delivery system of commercial trucks, designed to ensure efficient and reliable fuel delivery. Its robust construction, precise engineering, and compatibility with various Cummins engine models make it a reliable choice for maintaining optimal engine performance. Regular maintenance and proper installation are essential to maximize the benefits of this part.