4969171
Fuel Drain Tube
Cummins®

The Cummins Fuel Drain Tube, part number 4969171, is a component designed for use in the fuel systems of commercial trucks. Its primary role is to facilitate the safe and efficient drainage of fuel from the system, which is essential for maintenance procedures and ensuring the quality of fuel delivered to the engine. Cummins, a well-established manufacturer in the automotive industry, is known for producing reliable and high-quality components that enhance the performance and durability of vehicles ¹.

Purpose and Function

This Cummins part serves a specific function within the fuel system of a truck. It allows for the controlled release of fuel, which is necessary during maintenance operations such as filter changes or when purging contaminants from the fuel system. By enabling the drainage of fuel, this component helps maintain the integrity of the fuel system and ensures that the engine receives clean, uncontaminated fuel. This, in turn, contributes to the efficient operation of the engine and the overall performance of the truck ².

Key Features

The Fuel Drain Tube 4969171 is characterized by several key features that enhance its performance and durability. It is constructed from high-quality materials that are resistant to the corrosive effects of fuel, ensuring a long service life. The design of the tube includes features that facilitate easy installation and removal, as well as a secure connection to the fuel system to prevent leaks. Additionally, the tube may incorporate unique characteristics such as a built-in filter to trap contaminants during the drainage process, further contributing to the maintenance of fuel quality ³.

Benefits

Utilizing this Cummins part in a truck’s fuel system offers several benefits. It contributes to improved fuel system efficiency by ensuring that the fuel delivered to the engine is free from contaminants. This can lead to enhanced engine performance and reliability. Furthermore, the ease of use and secure design of the tube reduce the risk of fuel spills during maintenance, promoting a safer working environment. The overall result is a more efficient and reliable fuel system that supports the optimal operation of the truck’s engine ⁴.

Installation and Compatibility

Proper installation of the Fuel Drain Tube 4969171 is vital to ensure its effective operation within the fuel system. Installation guidelines should be followed to secure a tight and leak-free connection. Compatibility with various truck models and fuel systems is an important consideration, ensuring that the tube can be used across a wide range of applications without the need for modifications. This versatility makes the Fuel Drain Tube 4969171 a valuable component for fleet managers and maintenance professionals ⁵.

Maintenance and Troubleshooting

Regular maintenance of the Fuel Drain Tube 4969171 is recommended to ensure its continued optimal functioning. This may include periodic inspections for signs of wear or damage, as well as ensuring that all connections remain secure. Common issues that may arise with fuel drain tubes include leaks or blockages, which can often be addressed through simple troubleshooting steps such as tightening connections or clearing obstructions. Adhering to a maintenance schedule can help prevent more serious problems and extend the lifespan of the component ⁶.

Safety Considerations

When handling and working with the Fuel Drain Tube 4969171, it is important to observe safety precautions to protect both the individual and the environment. This includes wearing appropriate personal protective equipment (PPE) during installation, maintenance, and troubleshooting procedures. Additionally, care should be taken to avoid fuel spills, which can pose a fire hazard and environmental risk. Proper disposal of drained fuel and any contaminated materials is also crucial to minimize environmental impact ⁷.

Environmental Impact

Cummins is committed to minimizing the environmental impact of its products, including the Fuel Drain Tube 4969171. The design and materials used in the construction of the tube are selected with consideration for their environmental footprint. Efforts are made to ensure that the production process is as sustainable as possible, and Cummins encourages the responsible disposal of components at the end of their service life to reduce waste and promote recycling ⁸.

Cummins Overview

Cummins is a renowned manufacturer with a long-standing reputation in the automotive and heavy-duty truck industries. The company is dedicated to producing high-quality components that enhance the performance, efficiency, and reliability of vehicles. With a history of innovation and a commitment to excellence, Cummins continues to be a trusted name among fleet operators, maintenance professionals, and vehicle manufacturers alike ⁹.

Cummins Engine Compatibility with Fuel Drain Tube Part 4969171

The Cummins Fuel Drain Tube part number 4969171 is designed to fit seamlessly into several models of Cummins engines, ensuring efficient fuel management and system integrity. This part is essential for maintaining the operational efficiency of the engines by allowing for the proper drainage of fuel, which helps prevent contamination and ensures smooth engine performance.

QSK19 Series

The QSK19 series engines, specifically the QSK19 CM2350 K105 and QSK19 CM2350 K114, are high-performance engines known for their robust design and reliability. The Fuel Drain Tube part 4969171 is engineered to fit these engines perfectly, ensuring that the fuel system remains clean and free from contaminants. This is particularly important in maintaining the high standards of performance expected from these engines.

QSK19 CM850 MCRS

The QSK19 CM850 MCRS engine is another variant where the Fuel Drain Tube part 4969171 is a critical component. This engine is designed for applications requiring high power and efficiency. The fuel drain tube ensures that any excess fuel is effectively removed from the system, which is essential for maintaining the engine’s performance and longevity.

By integrating the Fuel Drain Tube part 4969171 into these engines, Cummins ensures that the fuel system operates at peak efficiency, reducing the risk of contamination and enhancing the overall reliability of the engines. This part is a testament to Cummins’ commitment to providing high-quality components that meet the rigorous demands of their engine lineup.

Role of Part 4969171 Fuel Drain Tube in Engine Systems

The 4969171 Fuel Drain Tube is an essential component in the fuel system of various engine setups. Its primary function is to facilitate the safe and efficient removal of fuel from the system during maintenance or emergency situations.

In the context of plumbing, the Fuel Drain Tube is integrated into the fuel lines to provide a designated pathway for fuel to be drained. This is particularly important in systems where fuel needs to be periodically removed for inspection, maintenance, or to prevent contamination. The tube is typically connected to a drain valve, allowing controlled release of fuel into a collection container.

Regarding the fuel drain system, the 4969171 Fuel Drain Tube works in conjunction with other components such as the fuel tank, fuel lines, and drain valves. When the drain valve is activated, the tube directs the fuel flow away from the engine and into a safe disposal area. This process is vital for maintaining the integrity of the fuel system and ensuring that any contaminants or water accumulation are effectively removed.

The integration of the Fuel Drain Tube into these systems enhances the overall safety and efficiency of fuel management. It allows for straightforward maintenance procedures, reducing the risk of fuel spills and ensuring that the fuel system operates within optimal parameters.

Conclusion

The Cummins Fuel Drain Tube, part number 4969171, plays a crucial role in the maintenance and efficiency of commercial truck fuel systems. By facilitating the safe and efficient drainage of fuel, it ensures that engines receive clean, uncontaminated fuel, thereby enhancing engine performance and reliability. Its design and construction from high-quality, corrosion-resistant materials contribute to its durability and effectiveness. Proper installation, regular maintenance, and adherence to safety protocols are essential for maximizing the benefits of this component. Cummins’ commitment to quality and environmental sustainability further underscores the value of this part in the automotive industry.