4948572
Fuel Filter Head
Cummins®

Introduction

The Cummins 4948572 Fuel Filter Head is a component designed for use in commercial trucks. It plays a significant role in the fuel system by ensuring that the engine receives clean, filtered fuel. This part is integral to maintaining the efficiency and reliability of the truck’s engine, contributing to overall vehicle performance.

Basic Concepts of Fuel Filter Heads

A Fuel Filter Head is a component within the fuel system that houses the fuel filter. Its primary function is to filter out impurities and contaminants from the fuel before it reaches the engine. This filtration process is vital for protecting the engine from damage caused by particulate matter and ensuring that the fuel system operates efficiently ¹. The Fuel Filter Head also plays a role in maintaining consistent fuel pressure and flow, which are important for optimal engine performance.

Purpose of the Cummins 4948572 Fuel Filter Head

The Cummins 4948572 Fuel Filter Head is designed to filter fuel and maintain the integrity of the fuel system in commercial trucks. By removing contaminants, it helps prevent engine wear and ensures that the fuel delivered to the engine is clean. This part also contributes to maintaining consistent fuel pressure, which is necessary for efficient engine operation.

Key Features

The Cummins 4948572 Fuel Filter Head is characterized by several key features that enhance its performance. Its design incorporates high-quality materials that are resistant to corrosion and wear, ensuring durability in demanding environments. The head is engineered to provide a secure fit for the fuel filter, minimizing the risk of leaks. Additionally, it includes features that facilitate easy installation and maintenance, such as quick-connect fittings and clear indicators for filter change intervals.

Benefits of Using the Cummins 4948572 Fuel Filter Head

Utilizing the Cummins 4948572 Fuel Filter Head offers several benefits. It contributes to improved fuel efficiency by ensuring that the engine receives clean fuel, free from contaminants that can impede combustion. Enhanced engine performance is another advantage, as the filtered fuel allows for more efficient combustion processes. Additionally, the use of this Fuel Filter Head can lead to prolonged engine life, as it helps protect the engine from damage caused by impurities in the fuel.

Installation and Compatibility

Proper installation of the Cummins 4948572 Fuel Filter Head is important for ensuring optimal performance. It is recommended to follow the manufacturer’s guidelines for installation, which may include specific torque settings for bolts and the use of recommended gaskets or seals. Ensuring that the Fuel Filter Head is correctly aligned and securely fastened will help prevent leaks and maintain the integrity of the fuel system.

Maintenance and Troubleshooting

Regular maintenance of the Cummins 4948572 Fuel Filter Head is important for its longevity and efficiency. This includes periodic inspection for signs of wear or damage, as well as replacing the fuel filter at recommended intervals. Troubleshooting common issues, such as fuel leaks or inconsistent fuel pressure, may involve checking the connections and seals, ensuring they are tight and in good condition. Addressing these issues promptly can help maintain the performance of the fuel system.

Performance and Efficiency

The Cummins 4948572 Fuel Filter Head contributes to the overall performance and efficiency of a truck’s engine by ensuring that clean, filtered fuel is delivered to the engine. This can lead to more efficient combustion, reduced engine wear, and potentially lower fuel consumption. Studies and data on fuel filter performance indicate that using a high-quality Fuel Filter Head can have a positive impact on engine efficiency and longevity ².

Safety Considerations

When installing, maintaining, or troubleshooting the Cummins 4948572 Fuel Filter Head, it is important to observe safety considerations to protect mechanics and operators. This includes wearing appropriate personal protective equipment, ensuring that the fuel system is depressurized before beginning work, and following all manufacturer recommendations for handling and disposal of fuel and filters.

Cummins Corporation

Cummins Corporation is a well-established entity in the commercial truck industry, known for its commitment to quality and innovation. With a history of developing reliable and efficient engine components, Cummins has built a reputation for excellence. The company’s dedication to advancing technology and improving product performance underscores its position as a leader in the industry.

Cummins Fuel Filter Head 4948572 Compatibility

The Cummins Fuel Filter Head part number 4948572 is designed to fit a variety of Cummins engines, ensuring compatibility across multiple models. Here’s a detailed look at the engines this part fits:

ISB/ISD4.5 Engines

• ISB/ISD4.5 CM2150 B119
• ISBE4 CM850

These engines, particularly the ISB/ISD4.5 CM2150 B119 and ISBE4 CM850, are known for their reliability and performance in various applications. The 4948572 Fuel Filter Head is engineered to seamlessly integrate with these models, providing efficient fuel filtration and ensuring optimal engine performance.

QSB4.5 Engines

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

The QSB4.5 CM2250 EC and QSB4.5 CM850 (CM2850) engines benefit from the 4948572 Fuel Filter Head, which is specifically designed to fit these models. This part ensures that the fuel system operates smoothly, maintaining the high standards of performance expected from these engines.

QSB6.7 Engines

• QSB6.7 CM850 (CM2850)

The QSB6.7 CM850 (CM2850) engine is another model that is compatible with the 4948572 Fuel Filter Head. This part is crucial for maintaining the engine’s efficiency and longevity by ensuring that the fuel is properly filtered before entering the engine.

QSB7 Engine

• QSB7 CM2880 B117

The QSB7 CM2880 B117 engine is designed for heavy-duty applications, and the 4948572 Fuel Filter Head is an essential component for this model. It ensures that the fuel system operates under the demanding conditions these engines face, providing reliable filtration and contributing to the engine’s overall performance.

By ensuring compatibility with these engines, the Cummins Fuel Filter Head 4948572 plays a critical role in maintaining the efficiency and reliability of the engines it fits.

Role of Part 4948572 Fuel Filter Head in Engine Systems

The part 4948572 Fuel Filter Head is an integral component in the fuel delivery system of various engine setups. It interfaces directly with the fuel filter, ensuring a secure and leak-free connection. This head facilitates the flow of fuel from the tank to the engine, while also allowing for easy maintenance and replacement of the fuel filter.

In the fuel system, the Fuel Filter Head is positioned at the fuel filter location, which is typically close to the fuel tank or integrated within the fuel pump assembly. Its design ensures that it can withstand the pressures and temperatures within the fuel system, providing reliable performance over time.

The head’s role extends beyond simple connection; it also plays a part in the overall efficiency of the fuel delivery system. By ensuring a consistent and clean fuel flow, it contributes to the engine’s performance and longevity. Additionally, the Fuel Filter Head is designed to be compatible with various fuel types, making it a versatile component in different engine systems.

In summary, the part 4948572 Fuel Filter Head is a key element in maintaining the integrity and efficiency of the fuel delivery system, ensuring that the engine receives clean, pressurized fuel for optimal operation.

Conclusion

The Cummins 4948572 Fuel Filter Head is a critical component in the fuel system of commercial trucks, designed to ensure the engine receives clean, filtered fuel. Its role in maintaining engine efficiency, performance, and longevity cannot be overstated. Proper installation, regular maintenance, and adherence to safety considerations are essential for maximizing the benefits of this part. With its compatibility across various Cummins engines, the 4948572 Fuel Filter Head stands as a testament to Cummins Corporation’s commitment to quality and innovation in the commercial truck industry.