4924237
Threaded Plug
Cummins®

The Threaded Plug 4924237 by Cummins is a component designed for use in commercial truck maintenance and operation. This plug serves a specific function within the truck’s mechanical systems, contributing to the overall efficiency and reliability of the vehicle. Understanding its purpose and significance is key to maintaining the optimal performance of commercial trucks.

Basic Concepts of Threaded Plugs

Threaded plugs are mechanical components used to seal openings or passages in various systems. They are screwed into place, creating a secure seal that prevents the escape of fluids or gases and keeps contaminants out. In mechanical systems, threaded plugs are vital for maintaining the integrity of pressurized systems and ensuring that components operate within specified parameters ¹.

Purpose of the 4924237 Threaded Plug

The 4924237 Threaded Plug is specifically designed to seal openings within a truck’s engine or other systems. Its application is crucial for maintaining the system’s pressure and preventing leaks, which could lead to performance issues or damage. By sealing these openings, the plug ensures that the truck operates efficiently and reliably.

Key Features

The 4924237 Threaded Plug boasts several key features that enhance its functionality. It is made from high-quality materials, ensuring durability and resistance to wear. The plug features a specific thread type that allows for a secure fit within the designated openings. Additionally, its design may include unique elements that improve sealing efficiency and ease of installation ².

Benefits of Using the 4924237 Threaded Plug

Utilizing the 4924237 Threaded Plug offers several advantages. Its design contributes to improved sealing efficiency, reducing the risk of leaks. The plug’s durable construction ensures long-term reliability, even under demanding conditions. Furthermore, its resistance to corrosion and other environmental factors enhances its longevity and performance ³.

Installation Process

Installing the 4924237 Threaded Plug requires careful attention to detail to ensure a secure fit. The process involves cleaning the opening, applying the appropriate sealant if necessary, and screwing the plug into place using the correct tools. Following the manufacturer’s guidelines for torque specifications is important to avoid over-tightening, which could damage the plug or the surrounding components.

Troubleshooting Common Issues

Common issues with threaded plugs include leaks and difficulty in removal. To address leaks, it is important to inspect the plug and the surrounding area for signs of damage or wear. If necessary, the plug should be replaced. Difficulty in removal may require the use of specialized tools or techniques to avoid damaging the plug or the threads.

Maintenance Tips

Regular maintenance of the 4924237 Threaded Plug is important for ensuring its continued effectiveness. This includes periodic inspections for signs of wear or damage, cleaning the plug and surrounding area to remove any contaminants, and replacing the plug if it shows signs of significant wear or if leaks are detected.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emissions solutions. With a strong reputation within the commercial truck industry, Cummins is known for its commitment to quality, innovation, and customer satisfaction. The company’s extensive product range and expertise make it a trusted partner for commercial truck operators and maintenance professionals.

Threaded Plug 4924237 Compatibility with Cummins Engines

The Threaded Plug 4924237, manufactured by Cummins, is a critical component that fits seamlessly into a variety of Cummins engines. This part is designed to ensure proper sealing and functionality across different engine models. Here is a detailed overview of its compatibility with the specified engines:

QSK19 Series

• QSK19 CM2350 K105
• QSK19 CM2350 K114
• QSK19 CM850 MCRS

The QSK19 series engines, including the CM2350 and CM850 variants, are designed for heavy-duty applications. The Threaded Plug 4924237 is engineered to fit these engines, ensuring reliable sealing and performance.

QSK38 Series

• QSK38 CM2150 MCRS
• QSK38 CM850 MCRS

The QSK38 series engines, both CM2150 and CM850, are known for their robust construction and efficiency. The Threaded Plug 4924237 is compatible with these engines, providing the necessary sealing and support for optimal operation.

QSK50 Series

• QSK50 CM2150 K107
• QSK50 CM2150 MCRS
• QSK50 CM2350 K108

The QSK50 series engines, including the CM2150 and CM2350 variants, are designed for high-performance applications. The Threaded Plug 4924237 is a perfect fit for these engines, ensuring that they operate at peak efficiency.

QSK60 Series

• QSK60 CM850 MCRS

The QSK60 series engine, specifically the CM850 variant, is engineered for demanding environments. The Threaded Plug 4924237 is compatible with this engine, providing the necessary sealing and durability.

QSK95 Series

• QSK95 CM2350 K111
• QSK95 CM2350 K113

The QSK95 series engines, including the CM2350 variants, are designed for extreme conditions. The Threaded Plug 4924237 is compatible with these engines, ensuring reliable performance and sealing.

This compatibility ensures that the Threaded Plug 4924237 can be used across a wide range of Cummins engines, providing a reliable and efficient solution for sealing and support.

Understanding the Role of Part 4924237 Threaded Plug in Engine Systems

The part 4924237 Threaded Plug is an essential component in various engine systems, contributing to the overall functionality and efficiency of the engine. Its role is multifaceted, interacting with several key components to ensure optimal engine performance.

Interaction with the Camshaft and Camshaft Cover

In engines equipped with a camshaft, the Threaded Plug 4924237 often secures the camshaft cover. This plug ensures a tight seal, preventing oil leaks and maintaining the integrity of the lubrication system. The camshaft cover protects the camshaft and its associated components, such as the camshaft gear, from contaminants and external damage.

Securing the Cylinder Head

The Threaded Plug 4924237 is also utilized in securing the cylinder head to the engine block. This connection is vital for maintaining compression within the combustion chambers. A secure cylinder head ensures that the air-fuel mixture is effectively compressed, leading to more efficient combustion and improved engine performance.

Integration with Fuel Supply Plumbing

In fuel supply systems, the Threaded Plug 4924237 plays a role in securing fuel lines and components. It ensures that the fuel supply plumbing remains intact, preventing leaks and maintaining consistent fuel delivery to the injectors. This is particularly important in high-performance engines where precise fuel delivery is essential for optimal performance.

Supporting the Injector and Injector Kit

The Threaded Plug 4924237 is often used in conjunction with injectors and injector kits. It helps secure injectors in place, ensuring they are properly aligned and sealed. This is critical for the accurate delivery of fuel into the combustion chambers, directly impacting engine performance and efficiency.

Role in Wiring and Retainer Brackets

In some engine systems, the Threaded Plug 4924237 is used to secure wiring and retainer brackets. This ensures that electrical components are properly positioned and protected, reducing the risk of damage or interference with other engine components.

Contribution to Connecting Rod and Piston Assembly

The Threaded Plug 4924237 may also be involved in the assembly of the connecting rod and piston. By securing various components within this assembly, it helps maintain the structural integrity and alignment of the piston within the cylinder, which is essential for smooth engine operation.

Enhancing Overall Engine Performance

By securely fitting and sealing various engine components, the Threaded Plug 4924237 contributes to the overall performance and reliability of the engine. Its role in preventing leaks, ensuring proper alignment, and protecting critical components makes it an indispensable part of modern engine systems.

Conclusion

The Threaded Plug 4924237 by Cummins is a vital component in the maintenance and operation of commercial trucks. Its role in sealing various engine components ensures the integrity of pressurized systems, prevents leaks, and contributes to the overall efficiency and reliability of the vehicle. Understanding the key features, benefits, and proper installation process of this Cummins part is essential for maintaining optimal performance in commercial trucks.