4895157
Double End Plain Stud
Cummins®

The Cummins 4895157 Double End Plain Stud is a specialized component designed for use in heavy-duty truck applications. This stud serves as a fastener in various mechanical assemblies, ensuring secure connections and reliable performance under demanding conditions. Its significance lies in its ability to withstand high stress and contribute to the overall durability and efficiency of truck components.

Basic Concepts of Double End Plain Studs

A Double End Plain Stud is a type of fastener characterized by having threaded sections on both ends, allowing it to be screwed into two separate components. In mechanical applications, these studs provide a robust connection that can be tightened from both sides, enhancing stability and load distribution. Within an assembly, they play a role in maintaining alignment and integrity, ensuring that parts remain securely fastened despite vibrations and dynamic loads ¹.

Purpose and Role in Truck Operation

The 4895157 Double End Plain Stud is specifically engineered to support the operation of heavy-duty trucks. It is commonly used in engine components, where it helps to secure critical parts such as cylinder heads, valve covers, and other engine assemblies. By providing a strong and reliable connection, this stud contributes to the efficient functioning of the engine and other systems, ensuring that components remain in place and operate as intended under various driving conditions ².

Key Features

The Cummins 4895157 Double End Plain Stud is distinguished by several key features that enhance its functionality. It is typically made from high-strength materials, such as alloy steel, which provide excellent resistance to wear and corrosion. The stud’s thread specifications are designed to meet industry standards, ensuring a secure fit and proper torque application. Additionally, its design includes features that facilitate easy installation and removal, contributing to maintenance efficiency.

Benefits

Using the 4895157 Double End Plain Stud offers several advantages in truck operations. Its durable material composition and precise thread specifications contribute to enhanced reliability and performance. The stud’s ability to withstand high stress and dynamic loads ensures that critical connections remain secure, reducing the risk of component failure. Furthermore, its design promotes ease of installation and maintenance, allowing for efficient servicing and prolonged service life.

Installation Considerations

Proper installation of the 4895157 Double End Plain Stud is vital to ensure optimal performance and longevity. Guidelines for installation include using the correct torque specifications to achieve a secure connection without over-tightening, which could lead to damage. It is also important to ensure that mating surfaces are clean and free of debris to prevent galling and ensure a proper seal. Following manufacturer recommendations for installation tools and procedures will help maintain the integrity of the stud and the components it secures.

Troubleshooting and Maintenance

Common issues associated with Double End Plain Studs include loosening due to vibrations, corrosion, and wear. Regular inspection and maintenance can help identify problems early and prevent failures. Maintenance tips include checking for proper torque during routine services, applying anti-seize compound to prevent corrosion, and replacing studs that show signs of wear or damage. These practices contribute to the prolonged service life of the stud and the overall reliability of the truck.

Compatibility and Usage

The 4895157 Double End Plain Stud is designed for use in various truck models and configurations, particularly within Cummins engine systems. Its compatibility extends to a range of applications where secure fastening is required, including engine assemblies, transmission components, and other critical systems. Understanding the specific applications and compatible systems for this stud ensures its effective use in maintaining the performance and reliability of heavy-duty trucks.

Manufacturer Overview - Cummins

Cummins is a renowned manufacturer with a long-standing reputation in the automotive industry. Founded in 1919, the company has a history of innovation and quality in producing engine and power generation equipment. Cummins is committed to delivering reliable and efficient components that meet the demanding requirements of heavy-duty applications. Their focus on research and development, coupled with a dedication to customer satisfaction, underscores their position as a leader in the manufacturing of truck components.

Double End Plain Stud (Part 4895157) in Cummins Engines

The Double End Plain Stud, identified as part number 4895157, is a critical component in various Cummins engine models. This part is designed to provide robust and reliable fastening in engine assemblies, ensuring secure connections between different parts.

ISBE CM800 Series

In the ISBE CM800 series, the Double End Plain Stud is integral to maintaining the structural integrity of the engine. This engine is known for its durability and efficiency, often used in heavy-duty applications. The stud’s design allows it to withstand significant stress and pressure, making it suitable for the demanding conditions these engines operate under.

Grouping of Engines

The Double End Plain Stud is not limited to the ISBE CM800 series but is also compatible with other Cummins engine models. Its versatility and strength make it a preferred choice for securing various components within the engine assembly. This compatibility extends across different engine series, ensuring that the part can be used interchangeably where similar fastening requirements exist.

The use of the Double End Plain Stud in Cummins engines underscores the importance of precision and reliability in engine components. Its design ensures that engines can operate efficiently and safely, with minimal risk of failure due to loose or inadequate fastening.

Role of Part 4895157 Double End Plain Stud in Engine Systems

The 4895157 Double End Plain Stud is a component in various engine systems, facilitating secure connections and ensuring the integrity of the assembly.

In the Engine Control Module (ECM), this stud is often used to mount the module securely to the engine block or chassis. This ensures that the ECM remains stable and unaffected by vibrations, which is important for accurate sensor readings and reliable engine performance.

For the Engine Control Optical Module, the Double End Plain Stud plays a similar role. It provides a robust mounting solution that can withstand the operational stresses of the engine environment, ensuring that the optical module remains aligned and functional.

When it comes to the Hose Brace, the 4895157 stud is utilized to secure hoses in place, preventing them from shifting or vibrating loose. This is particularly important in high-pressure systems where hose integrity is paramount to prevent leaks and maintain system efficiency.

In general Module installations within the engine bay, this stud offers a versatile mounting option. Whether securing an additional sensor module or an auxiliary control unit, its double-ended design allows for flexible installation angles and secure fastening.

For Engine Control applications, the stud is often employed to mount various control units and sensors. Its robust design ensures that these components remain firmly in place, contributing to the overall reliability of the engine’s control systems.

In Plumbing applications within the engine, the Double End Plain Stud is used to secure fittings and connections. This is vital for maintaining the structural integrity of the plumbing system, ensuring that fluid pathways remain unobstructed and leak-free.

Lastly, in the Fuel Supply system, this stud is used to mount fuel lines and components. Secure mounting is essential here to prevent fuel leaks and ensure that the fuel supply remains consistent and reliable, directly impacting engine performance and safety.

Conclusion

The Cummins 4895157 Double End Plain Stud is a vital component in heavy-duty truck applications, providing secure and reliable fastening in various engine systems. Its robust design, compatibility with multiple engine models, and ease of installation make it an essential part for maintaining the performance and reliability of heavy-duty trucks. Regular maintenance and proper installation are key to ensuring the longevity and effectiveness of this Cummins part.