5296696
Fuel Filter Head
Cummins®

Introduction

The Cummins 5296696 Fuel Filter Head is a component designed for use in heavy-duty trucks. Its purpose is to facilitate the filtration of fuel before it reaches the engine, ensuring that only clean fuel is delivered. This part plays a role in maintaining the efficiency and reliability of the truck’s engine by preventing contaminants from entering the fuel system ¹.

Basic Concepts of Fuel Filter Heads

A Fuel Filter Head is an integral part of the fuel system in diesel engines. It houses the fuel filter element and allows for the filtration of diesel fuel as it passes from the tank to the engine. This component contributes to the overall performance of the engine by ensuring that the fuel delivered is free from impurities, which can otherwise lead to engine wear, reduced efficiency, and potential damage ².

Purpose and Role in Truck Operation

The Cummins 5296696 Fuel Filter Head serves a function in the operation of a truck by filtering fuel. It ensures that the fuel delivered to the engine is clean, which is important for maintaining engine performance and longevity. By removing contaminants and water from the fuel, this component helps in preventing engine wear and ensuring smooth operation.

Key Features

The Cummins 5296696 Fuel Filter Head is characterized by its robust design and the use of high-quality materials, which contribute to its durability and performance. It is engineered to withstand the demanding conditions of heavy-duty truck operations. Unique characteristics of this part include its efficient filtration capabilities and ease of maintenance, which enhance its performance and longevity.

Benefits

Utilizing the Cummins 5296696 Fuel Filter Head in a truck’s fuel system can lead to several benefits. These include improved fuel efficiency due to cleaner fuel delivery, enhanced engine performance as a result of reduced contaminants in the fuel, and reduced maintenance requirements thanks to its durable construction and design.

Installation and Compatibility

Proper installation of the Cummins 5296696 Fuel Filter Head is crucial for ensuring optimal performance. It is important to follow manufacturer guidelines during installation to ensure compatibility with the truck’s fuel system and to maintain the integrity of the filtration process. Specific requirements may vary depending on the truck model, so it is advisable to consult the installation manual for detailed instructions.

Maintenance and Troubleshooting

To ensure the longevity and optimal performance of the Cummins 5296696 Fuel Filter Head, regular maintenance is recommended. This includes periodic checks for leaks, ensuring the filter element is in good condition, and following the manufacturer’s guidelines for replacement intervals. Troubleshooting common issues, such as reduced fuel flow or contamination in the fuel, may involve inspecting the filter head and filter element for signs of wear or damage.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration systems, and related components. With a history of innovation and a strong reputation in the industry, Cummins is committed to delivering high-quality products that meet the demanding needs of its customers. The company’s dedication to quality and performance is evident in its automotive components, including the Cummins 5296696 Fuel Filter Head.

Cummins Fuel Filter Head 5296696 Compatibility

The Cummins Fuel Filter Head part number 5296696 is designed to fit a variety of Cummins engines, ensuring optimal fuel filtration and engine performance. Here is a detailed look at the compatibility of this part with various Cummins engines:

ISB/ISD4.5 Engines

• ISB/ISD4.5 CM2150 B119
• ISBE4 CM850

The 5296696 Fuel Filter Head is compatible with the ISB/ISD4.5 CM2150 B119 and ISBE4 CM850 engines. This part is engineered to provide a secure and efficient connection for the fuel filter, ensuring that the engine receives clean fuel for optimal performance.

QSB4.5 Engines

• QSB4.5 CM2250 EC
• QSB4.5 CM850 (CM2850)

The 5296696 Fuel Filter Head also fits the QSB4.5 CM2250 EC and QSB4.5 CM850 (CM2850) engines. This compatibility ensures that the fuel filter head can be seamlessly integrated into these engines, maintaining the integrity of the fuel system and supporting efficient engine operation.

QSB6.7 and QSB7 Engines

• QSB6.7 CM850 (CM2850)
• QSB7 CM2880 B117

Lastly, the 5296696 Fuel Filter Head is compatible with the QSB6.7 CM850 (CM2850) and QSB7 CM2880 B117 engines. This part ensures that these larger engines can also benefit from the reliable fuel filtration system provided by Cummins, contributing to their overall performance and longevity.

Role of Part 5296696 Fuel Filter Head in Engine Systems

The 5296696 Fuel Filter Head is an integral component in the fuel delivery system of various engine setups. Its primary function is to ensure that the fuel reaching the engine is clean and free from contaminants. This is achieved by working in conjunction with the fuel filter, which is typically located upstream in the fuel line.

When fuel is drawn from the tank, it first passes through the fuel filter, where larger particles are trapped. The fuel then moves to the fuel filter head, which serves as a transition point. Here, the filtered fuel is directed into the engine’s fuel injection system or carburetor, depending on the engine type.

The fuel filter head also plays a role in maintaining consistent fuel pressure within the system. It often includes a pressure regulator or relief valve that helps to stabilize fuel flow, ensuring that the engine receives a steady supply of fuel under varying operating conditions.

Additionally, the fuel filter head may incorporate a fuel return line, which allows excess fuel to be redirected back to the tank. This feature helps to manage fuel temperature and prevent overheating within the fuel system.

In summary, the 5296696 Fuel Filter Head is a key component that ensures clean, pressurized fuel is delivered to the engine, contributing to efficient and reliable engine performance.

Conclusion

The Cummins 5296696 Fuel Filter Head is a critical component in the fuel system of heavy-duty trucks, ensuring that the engine receives clean, filtered fuel. Its robust design, compatibility with various Cummins engines, and the benefits it offers in terms of engine performance and longevity make it a valuable part for maintaining the efficiency and reliability of truck operations.