4982955
Double End Plain Stud
Cummins®

The Double End Plain Stud, identified by Part #4982955, is a component manufactured by Cummins, a well-established name in the diesel engine and component manufacturing industry. This stud is significant in heavy-duty truck applications due to its role in securing various components and contributing to the structural integrity of the vehicle.

Basic Concepts and Functionality

A Double End Plain Stud is a type of fastener characterized by having threads on both ends, allowing it to be screwed into two separate components. This design facilitates the secure attachment of parts that require a strong, permanent connection. Within the context of truck mechanics, the Double End Plain Stud operates by threading into components on either end, creating a robust link that can withstand significant stress and vibration. The threading and material properties of the stud are critical to its function, ensuring that it can maintain a tight and secure fit under varying operational conditions ¹.

Role in Truck Operation

This Cummins part plays a specific role in the operation of a truck by securing components that are subject to high stress and dynamic loads. Its use is prevalent in applications where the integrity of the connection is paramount to the safe and efficient operation of the vehicle. By providing a strong and reliable fastening solution, the stud contributes to the overall structural integrity of the truck, ensuring that components remain securely in place during operation.

Key Features

The 4982955 Double End Plain Stud is distinguished by several key features that enhance its performance and durability. These include its material composition, typically a high-strength alloy that offers excellent resistance to corrosion and wear. The thread pitch is carefully designed to provide optimal engagement with the components it secures, ensuring a tight and secure fit. Additionally, any unique design elements, such as a specific thread profile or surface treatment, further contribute to the stud’s ability to perform under demanding conditions ².

Benefits

Utilizing the 4982955 Double End Plain Stud offers several advantages. Its design and material properties contribute to improved reliability, ensuring that connections remain secure over time. The stud’s ease of installation simplifies the assembly process, reducing labor time and costs. Furthermore, its durability and resistance to wear can lead to potential cost savings over time by minimizing the need for frequent replacements or repairs.

Troubleshooting and Maintenance

Common issues with Double End Plain Studs may include loosening over time due to vibration or thermal expansion, or damage from corrosion. Troubleshooting these problems involves inspecting the stud and the components it secures for signs of wear or damage, and ensuring that the stud is properly torqued to the manufacturer’s specifications. Regular maintenance practices, such as applying a thread locker or anti-seize compound, can help ensure the longevity and proper function of the stud.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including diesel and natural gas engines, as well as related technologies. With a history spanning over a century, Cummins has established a reputation for quality and reliability in the manufacturing of diesel engines and related components. This reputation underscores the quality and reliability of the 4982955 Double End Plain Stud, reflecting Cummins’ commitment to excellence in every product they produce.

Cummins Double End Plain Stud 4982955 in Engine Applications

The Double End Plain Stud 4982955, manufactured by Cummins, is a critical component in various engine assemblies. This part is designed to provide robust mechanical support and stability, ensuring the integrity of engine connections. Its application spans across several engine models, each benefiting from the precision and reliability of this component.

In the Cummins B3.3 engine, the Double End Plain Stud 4982955 plays a pivotal role in maintaining the alignment and structural integrity of the engine’s internal components. Its design allows for secure fastening, which is essential for the smooth operation of the engine. This particular engine is known for its durability and efficiency, and the inclusion of high-quality parts like the 4982955 stud is a testament to Cummins’ commitment to excellence.

Similarly, in other Cummins engines, the Double End Plain Stud 4982955 is utilized to ensure that critical engine parts remain securely fastened. This stud’s ability to withstand high stress and maintain its structural integrity over time makes it an indispensable part of the engine assembly. The precision engineering behind this component ensures that it fits seamlessly into the engine’s design, providing a reliable connection point that is crucial for the engine’s performance and longevity.

The use of the Double End Plain Stud 4982955 across various Cummins engines underscores its versatility and importance in engine mechanics. Whether in the B3.3 engine or other models, this part is integral to the engine’s overall functionality and reliability. Cummins’ focus on quality and performance is evident in the meticulous design and manufacturing of this component, which is essential for the engine’s operational success.

Role of Part 4982955 Double End Plain Stud in Engine Systems

In the intricate assembly of engine systems, the part 4982955 Double End Plain Stud serves as a fundamental connector, ensuring the secure attachment of various components.

Manifold Integration

Within the manifold, this stud is instrumental in fastening the manifold to the engine block or cylinder head. Its dual-threaded design allows for a robust connection on both ends, accommodating the manifold’s flange and the corresponding surface on the engine. This secure attachment is essential for maintaining the integrity of the air and fuel mixture’s path into the combustion chambers, directly influencing engine performance and efficiency.

Exhaust System Assembly

In the exhaust system, the Double End Plain Stud is utilized to connect the exhaust manifold to the exhaust pipe. This connection is vital for the efficient evacuation of exhaust gases from the engine. The stud’s design ensures a leak-free seal, which is paramount for reducing emissions and enhancing the overall performance of the exhaust system. Its role in this assembly helps in maintaining the backpressure levels required for optimal engine operation.

Turbocharger Mounting

For turbocharged engines, the Double End Plain Stud is often employed in securing the turbocharger to the engine. It connects the turbocharger’s housing to the engine block or exhaust manifold, ensuring that the turbocharger remains firmly in place under the high-stress conditions of operation. This secure mounting is essential for the turbocharger’s efficiency, as it allows for precise alignment and operation, directly impacting the engine’s power output and responsiveness.

Conclusion

In summary, the part 4982955 Double End Plain Stud plays a significant role in the assembly and operation of engine systems by providing secure and reliable connections between critical components. Its application across manifolds, exhaust systems, and turbochargers underscores its versatility and importance in engine design and performance. Cummins’ commitment to quality and reliability is reflected in the meticulous design and manufacturing of this component, which is essential for the engine’s operational success.