4334091
Double End Plain Stud
Cummins®

The Double End Plain Stud (Part #4334091) manufactured by Cummins is a specialized component utilized in commercial trucks. This part is integral to truck maintenance and operation, ensuring the secure fastening of various truck components. Its robust design and reliable performance make it a valuable asset in the trucking industry ¹.

Basic Concepts of Double End Plain Studs

A Double End Plain Stud is a type of fastener characterized by threads on both ends, allowing it to be screwed into two separate components. Unlike traditional bolts, studs provide a more permanent fastening solution, as they do not have a head and are typically secured with nuts on both ends. In the context of truck components, studs are often used in applications requiring high strength and durability, such as engine assemblies and chassis structures ².

Purpose of the 4334091 Double End Plain Stud in Truck Operation

This Cummins part plays a significant role in the operation of a truck. It is commonly used in engine components, where it helps secure critical parts such as cylinder heads and valve covers. Additionally, it is employed in chassis assembly, contributing to the structural integrity of the truck. Its application in these areas ensures that components remain securely fastened under various operating conditions, enhancing overall truck performance and safety ³.

Key Features of the 4334091 Double End Plain Stud

The 4334091 Double End Plain Stud is designed with several key features that enhance its performance and durability. It is typically made from high-strength materials, such as alloy steel, to withstand the rigors of truck operation. The stud features precise thread specifications, ensuring a secure fit and optimal load distribution. Its design also includes features that prevent loosening over time, contributing to long-term reliability ⁴.

Benefits of Using the 4334091 Double End Plain Stud

Incorporating this part in truck assemblies offers several advantages. Its high-strength material composition and precise thread specifications contribute to improved reliability and durability. The stud’s design allows for ease of installation, as it can be secured with nuts on both ends, simplifying the fastening process. Additionally, its resistance to loosening reduces maintenance requirements, enhancing overall efficiency ⁵.

Installation Considerations

Proper installation of the 4334091 Double End Plain Stud is crucial for ensuring its effectiveness and longevity. Guidelines for installation include using the appropriate torque specifications to achieve the correct tension without over-tightening, which could damage the stud or the components it secures. Compatibility with other components, such as nuts and washers, should also be considered to ensure a secure and stable fastening solution ⁶.

Troubleshooting and Maintenance

Common issues associated with Double End Plain Studs include loosening over time and corrosion, particularly in harsh operating environments. Regular inspection and maintenance can help identify these problems early. Maintenance tips include checking for proper torque, ensuring nuts are securely fastened, and protecting the stud from corrosion through the application of appropriate coatings or treatments ⁷.

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 commitment to excellence is evident in its wide range of products, including the 4334091 Double End Plain Stud, which exemplifies Cummins’ dedication to providing reliable and high-performance components for the trucking sector ⁸.

Compatibility with Engine Models

The Cummins Double End Plain Stud part number 4334091 is designed to fit seamlessly with a range of Cummins engine models. This part is crucial for maintaining the structural integrity and operational efficiency of these engines. Below is a detailed breakdown of the compatibility of this part with various Cummins engine models:

QSK19 Series

• QSK19 CM2350 K19
• QSK19 CM2350 K144G

The Double End Plain Stud 4334091 is engineered to integrate perfectly with the QSK19 CM2350 K19 and QSK19 CM2350 K144G engines. These engines are known for their robust performance and reliability, and the stud ensures that critical components remain securely fastened, enhancing the overall durability of the engine.

QSK19 Series with Higher Configurations

• QSK19 CM500
• QSK19 CM850 MCRS

For the more advanced configurations such as the QSK19 CM500 and QSK19 CM850 MCRS, the Double End Plain Stud 4334091 is designed to meet the higher demands of these engines. The precision engineering of this part ensures it can withstand the increased stress and operational intensity of these higher-capacity engines, contributing to their longevity and performance.

QSK19G Series

• QSK19G

The QSK19G engine also benefits from the use of the Double End Plain Stud 4334091. This part is specifically designed to fit the unique requirements of the QSK19G series, ensuring that the engine operates smoothly and efficiently. The stud’s design allows for easy installation and reliable performance, making it an essential component for this engine model.

Conclusion

The 4334091 Double End Plain Stud is a critical component in the maintenance and operation of commercial trucks, particularly those equipped with Cummins engines. Its robust design, high-strength material, and precise thread specifications make it an invaluable asset in ensuring the secure fastening of critical truck components. Proper installation and regular maintenance are essential to maximize the performance and longevity of this part, contributing to the overall efficiency and safety of truck operations.