5264709
Fuel Filter Head
Cummins®

The Cummins 5264709 Fuel Filter Head is a critical component in the fuel system of heavy-duty trucks. It ensures that the fuel delivered to the engine is free from contaminants, thereby maintaining engine efficiency and reliability.

Purpose and Function

The primary role of the Cummins 5264709 Fuel Filter Head is to filter fuel before it reaches the engine. This part removes impurities and particles, ensuring that only clean fuel enters the engine. This process protects the engine from damage caused by contaminants and promotes efficient combustion ¹.

Key Features

This Cummins part is known for its robust design and high-quality materials. It is engineered to withstand the demanding conditions of heavy-duty truck environments. The design enhances filtration efficiency and durability, while the use of premium materials ensures it can endure the pressures and temperatures of diesel fuel systems ².

Benefits

Incorporating the Cummins 5264709 into a truck’s fuel system offers several advantages. These include improved fuel efficiency due to cleaner fuel delivery, enhanced engine performance from optimal fuel conditions, and prolonged engine life due to reduced wear from contaminants. The component’s ability to maintain fuel quality contributes to the overall reliability and efficiency of the vehicle ³.

Installation and Compatibility

Proper installation of the Cummins 5264709 is crucial for optimal performance. It is designed for specific truck models, and following manufacturer guidelines during installation is recommended. This includes adhering to any specific requirements or considerations to ensure the component functions correctly within the fuel system ⁴.

Maintenance and Troubleshooting

Regular maintenance of the Cummins 5264709 is essential for its effective operation. This includes periodic inspection, cleaning as necessary, and replacement according to the manufacturer’s recommendations. Troubleshooting common issues such as fuel leaks or decreased filtration efficiency may involve checking for proper installation, ensuring seals are intact, and verifying that the filter element is in good condition ⁵.

Safety Considerations

When working with the Cummins 5264709, it is important to observe safety precautions. This includes proper handling of fuel to prevent spills and fires, and adherence to all manufacturer recommendations for installation, maintenance, and operation. Safety guidelines should be followed to protect both the individual and the equipment.

Cummins Overview

Cummins Inc. is renowned in the automotive industry for its high-quality components for heavy-duty trucks. With a history of innovation and excellence, Cummins has built a reputation for reliability and performance. The company’s dedication to quality is evident in its range of products, including the Cummins 5264709 Fuel Filter Head, designed to meet the rigorous demands of heavy-duty applications.

Compatibility

The Cummins Fuel Filter Head part number 5264709 is compatible with several engine models, ensuring optimal fuel filtration and engine performance. This part is integral to the fuel system of the engines it is compatible with.

Compatible Engines

• QSC8.3 CM850 (CM2850)
• QSC8.3 CM870 (CM2870)
• QSC8.3 CM875 (CM2875)
• QSC8.3 CM890 (CM2890)
• QSC8.3 CM895 (CM2895)
• QSC8.3 CM950 (CM2950)
• QSC8.3 CM955 (CM2955)
• QSC8.3 CM960 (CM2960)
• QSC8.3 CM965 (CM2965)
• QSC8.3 CM970 (CM2970)
• QSC8.3 CM975 (CM2975)
• QSC8.3 CM980 (CM2980)
• QSC8.3 CM985 (CM2985)
• QSC8.3 CM990 (CM2990)
• QSC8.3 CM995 (CM2995)

Installation and Functionality

The Cummins Fuel Filter Head part number 5264709 is engineered for a secure and efficient connection to the fuel system of the specified engines. It filters out contaminants from the fuel, protecting the engine from potential damage and ensuring smooth operation. The design allows for easy installation and maintenance, making it a reliable component for the engines it supports.

Engine Grouping

The engines listed above can be grouped based on their model series and specifications. For example, the QSC8.3 CM850 (CM2850) to QSC8.3 CM995 (CM2995) series all share similar design and operational characteristics, making the 5264709 part a versatile choice across these models. This compatibility ensures that users can maintain their engines with confidence, knowing that the fuel filter head is designed to work effectively with their specific engine type.

Role of Part 5264709 Fuel Filter Head in Engine Systems

The 5264709 Fuel Filter Head is a vital component within the fuel system of various engine setups. Its primary function is to facilitate the efficient and clean delivery of fuel from the fuel tank to the engine.

Integration with the Fuel Filter

The Fuel Filter Head works in conjunction with the fuel filter to trap impurities and particles that could otherwise cause damage or reduce the efficiency of the engine. As fuel passes through the filter, the head ensures a steady flow, maintaining the pressure required for optimal engine performance. This partnership between the head and the filter is essential for the longevity and reliability of the engine.

Fuel System Harmony

Within the fuel system, the 5264709 plays a pivotal role in maintaining the harmony between various components. It acts as a junction point where the fuel line from the tank meets the filter and the subsequent lines leading to the engine. This positioning allows it to regulate the fuel flow, ensuring that the engine receives a consistent supply of clean fuel under varying operational conditions.

Enhancing Fuel Quality

By effectively managing the fuel flow and working with the fuel filter, the 5264709 Fuel Filter Head contributes to enhancing the overall quality of the fuel delivered to the engine. This is particularly important in high-performance engines where the precision of fuel delivery can significantly impact engine efficiency and power output.

Supporting Engine Efficiency

The consistent and clean fuel delivery facilitated by the 5264709 is fundamental to supporting engine efficiency. It ensures that the engine operates within its designed parameters, reducing the likelihood of misfires, incomplete combustion, and other issues that can arise from contaminated fuel. This, in turn, supports the engine’s overall performance and fuel economy.

Conclusion

The Cummins 5264709 Fuel Filter Head is a key component in the fuel system, working alongside the fuel filter to ensure that the engine receives a steady, clean supply of fuel. This not only supports the engine’s efficiency and performance but also contributes to its longevity by preventing damage from contaminants.