5470951
Molded Hose
Cummins®

The 5470951 Molded Hose is a component manufactured by Cummins, a well-established name in the commercial truck industry. This hose is significant in commercial truck operations due to its role in ensuring the efficient transfer of fluids within the vehicle’s systems.

Basic Concepts of Molded Hoses

Molded hoses are specialized components designed for fluid transfer in various systems. They are constructed using a combination of synthetic rubber and reinforcement materials, which provide flexibility and strength. These hoses are molded into specific shapes and sizes to fit precisely within the systems they serve, ensuring a secure and leak-free connection ¹.

Purpose of the 5470951 Molded Hose

This Cummins part plays a role in the operation of a truck by facilitating the transfer of fluids such as coolant, fuel, or hydraulic fluid. It is integrated into systems where fluid dynamics are crucial for the truck’s performance and efficiency. The hose ensures that fluids are transported under pressure without leakage, contributing to the overall reliability of the truck’s systems ².

Key Features

The 5470951 is characterized by its specific design and material composition. It is made from high-quality synthetic materials that offer resistance to the chemicals and temperatures encountered in truck systems. The hose’s design includes reinforced layers that enhance its durability and ability to withstand pressure fluctuations ³.

Benefits

This part provides several advantages. Its construction contributes to improved reliability in fluid transfer systems. The hose’s resistance to wear and tear ensures a longer service life, and its compatibility with various truck systems makes it a versatile component for fleet maintenance ⁴.

Installation Considerations

Proper installation of this part is important for ensuring optimal performance and longevity. It is recommended to follow manufacturer guidelines, which may include using the correct fittings and ensuring that the hose is not kinked or twisted during installation. Attention to these details helps maintain the integrity of the fluid transfer system.

Troubleshooting Common Issues

Typical problems with molded hoses can include leaks, cracks, or blockages. Diagnostic steps may involve inspecting the hose for visible damage, checking connection points for tightness, and ensuring that the hose is routed correctly to avoid abrasion or excessive bending. Solutions may range from simple repairs to replacement, depending on the severity of the issue.

Maintenance Tips

Regular maintenance of this Cummins part involves inspection routines to check for signs of wear, such as cracking or softening of the material. It is also important to monitor the hose for any changes in fluid flow that could indicate a blockage or leak. Replacement guidelines should be followed when the hose shows signs of significant wear or when it reaches the end of its service life.

Cummins: A Brief 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 and innovation in the commercial truck industry. The company’s product range includes a variety of components and systems that are integral to the performance and efficiency of commercial vehicles.

Engine Compatibility for Molded Hose Part 5470951

The molded hose part 5470951, manufactured by Cummins, is designed to fit seamlessly with a range of Cummins QSK engines. This part is crucial for maintaining the integrity of the engine’s fluid systems, ensuring optimal performance and longevity.

QSK60 Series

The QSK60 series engines, specifically the QSK60 CM2350 variants, are compatible with the molded hose part 5470951. These engines include:

• QSK60 CM2350 K116
• QSK60 CM2350 K117
• QSK60 CM2350 K121
• QSK60 CM2350 K135
• QSK60 CM2350 K136

This hose part is engineered to fit these engines perfectly, ensuring that the fluid pathways remain uncompromised. Its design allows for easy installation and reliable operation, making it an essential component for these specific engine models.

QSK78 Series

The QSK78 series engines, including the QSK78 CM2250 and QSK78 CM2350 variants, also support the molded hose part 5470951. These engines are:

• QSK78 CM2250 K104
• QSK78 CM2350 K126
• QSK78 CM2350 K137

The hose part is meticulously crafted to align with the fluid system requirements of these engines, ensuring that they operate efficiently and effectively. Its compatibility with these models underscores its versatility and importance in maintaining engine performance.

By ensuring that the molded hose part 5470951 is correctly installed in these engines, users can expect reliable operation and reduced maintenance needs. This part is a testament to Cummins’ commitment to quality and compatibility, providing a seamless fit for a range of their engine models.

Role of Part 5470951 Molded Hose in Plumbing and Fuel Drain Systems

Plumbing Systems

In plumbing systems, the molded hose 5470951 serves as a reliable conduit for the transfer of fluids. It is designed to withstand the pressures and temperatures typically encountered in such environments. The hose ensures a secure and leak-free connection between various plumbing components, facilitating the efficient movement of water or other fluids. Its durable construction helps maintain system integrity, reducing the likelihood of leaks and ensuring consistent performance over time.

Fuel Drain Systems

Within fuel drain systems, the molded hose 5470951 plays a significant role in safely directing fuel away from the engine and other components. It is engineered to handle the specific properties of fuel, including its corrosive nature and the need for precise flow control. The hose connects to fuel tanks, filters, and other drainage points, ensuring that excess fuel is efficiently routed to a safe collection area. This not only enhances the safety of the system but also contributes to the overall efficiency and reliability of fuel management.

Conclusion

The 5470951 Molded Hose by Cummins is a critical component in the efficient operation of commercial trucks. Its design and material composition ensure durability and reliability in fluid transfer systems. Proper installation, regular maintenance, and prompt troubleshooting of issues are essential for maximizing the performance and longevity of this part. Cummins’ commitment to quality and compatibility is evident in the seamless integration of this hose with their range of QSK engines, underscoring its importance in maintaining engine performance and system integrity.