4058183
Hexagon Flange Head Cap Screw
Cummins®

The Hexagon Flange Head Cap Screw, identified by part number 4058183, is a component manufactured by Cummins, a well-regarded name in the automotive and heavy-duty truck industry. This screw plays a role in the assembly and maintenance of commercial trucks, ensuring the integrity and functionality of various truck components.

Basic Concepts and Functionality

A Hexagon Flange Head Cap Screw is a type of fastener characterized by its hexagonal head and flanged base. The hexagonal head allows for efficient torque application using standard tools, while the flange provides additional surface area for load distribution and prevents the screw from being driven too far into the material. In the context of truck mechanics, this screw is utilized to secure components that require both strong fastening and resistance to loosening under vibration and stress.

Purpose and Role in Truck Operation

The 4058183 Hexagon Flange Head Cap Screw serves a specific purpose in the operation of a truck. It is employed in applications where secure fastening is paramount, such as in the attachment of engine components, chassis parts, and other critical assemblies. Its design ensures that components remain firmly in place, contributing to the overall stability and performance of the truck.

Key Features

The 4058183 Hexagon Flange Head Cap Screw boasts several key features that enhance its functionality. Its hexagonal head design allows for easy and precise torque application, ensuring that the screw is tightened to the correct specification. The flange at the base of the screw provides additional surface area, which aids in distributing the load more evenly and prevents the screw from sinking into the material. Additionally, the screw is crafted from high-quality materials that offer excellent resistance to corrosion and wear, ensuring durability in demanding truck environments.

Benefits

The benefits of using the 4058183 Hexagon Flange Head Cap Screw include enhanced stability, improved load distribution, and resistance to loosening. The flange design helps to distribute the clamping force more evenly across the fastened components, reducing the risk of damage or failure. Furthermore, the hexagonal head allows for consistent and reliable torque application, which is crucial for maintaining the integrity of truck assemblies over time.

Installation and Usage

Proper installation of the 4058183 Hexagon Flange Head Cap Screw is vital to ensure optimal performance and longevity. It is recommended to use the appropriate torque specifications provided by the manufacturer to avoid over-tightening or under-tightening. Best practices include cleaning the installation surface to remove any debris or contaminants that could affect the screw’s performance. Additionally, using a torque wrench ensures that the screw is tightened to the precise torque value, which is crucial for maintaining the integrity of the fastened components.

Troubleshooting and Maintenance

Common issues with the 4058183 Hexagon Flange Head Cap Screw may include loosening due to vibration or corrosion. Regular inspection and maintenance can help identify and address these issues promptly. If a screw appears loose, it should be re-tightened to the specified torque value. In cases of corrosion, the affected screw should be replaced to prevent further degradation. Additionally, ensuring that installation surfaces remain clean and free of contaminants can help extend the lifespan of the screws.

Cummins: Manufacturer Overview

Cummins is a renowned manufacturer in the automotive industry, with a history of producing high-quality components for commercial trucks. The company is known for its commitment to innovation, quality, and customer satisfaction. Cummins’ reputation is built on a foundation of rigorous testing, advanced manufacturing processes, and a dedication to meeting the demanding requirements of the heavy-duty truck market.

Cummins Engine Part 4058183: Hexagon Flange Head Cap Screw

The Cummins part number 4058183, a Hexagon Flange Head Cap Screw, is a critical component used across several engine models. This part is essential for securing various engine parts and ensuring the structural integrity of the engine assembly. Below is a detailed description of how this part fits within the specified engines:

6B5.9

In the 6B5.9 engine, the Hexagon Flange Head Cap Screw is utilized in several key areas. It is often employed in securing the cylinder head to the engine block, ensuring a tight seal and preventing leaks. Additionally, this screw is used in fastening various engine mounts and brackets, contributing to the overall stability and alignment of the engine within the vehicle.

QSB5.9 CM850 and QSB6.7 M CM2250

For the QSB5.9 CM850 and QSB6.7 M CM2250 engines, the Hexagon Flange Head Cap Screw is integral to the assembly of the engine block and cylinder head. This screw is also used in securing the engine’s ancillary components, such as the intake and exhaust manifolds, to the engine block. Its flange head design provides a larger surface area for better torque distribution, which is crucial for maintaining the structural integrity of these components under high operational stresses.

QSC8.3 CM850 (CM2850)

In the QSC8.3 CM850 (CM2850) engine, the Hexagon Flange Head Cap Screw is used extensively in the assembly of the engine’s larger components. This includes securing the cylinder heads, engine block, and various engine mounts. The screw’s design allows for precise alignment and secure fastening, which is vital for the performance and longevity of the engine.

QSK60 CM850 MCRS

For the QSK60 CM850 MCRS engine, the Hexagon Flange Head Cap Screw is used in several critical applications. It is employed in fastening the engine’s cylinder heads, engine block, and various engine mounts. The screw’s ability to withstand high torque and stress makes it ideal for use in heavy-duty applications, ensuring that the engine remains securely assembled and operational under demanding conditions.

Each of these engines relies on the Hexagon Flange Head Cap Screw for its robust and reliable performance, ensuring that the engine components are securely fastened and properly aligned.

Understanding the Role of Part 4058183 Hexagon Flange Head Cap Screw in Engine Systems

The part 4058183 Hexagon Flange Head Cap Screw is a component in the assembly and maintenance of various engine systems. Its primary function is to secure and fasten components, ensuring they remain firmly in place under operational conditions. Here’s how it integrates with specific engine components:

Aftercooler and Aftercooler Kit

In an aftercooler system, the Hexagon Flange Head Cap Screw is used to attach the aftercooler to the engine framework. This secure attachment is vital for maintaining the structural integrity of the aftercooler, which cools the compressed air from the turbocharger before it enters the engine. Proper fastening ensures efficient cooling and prevents leaks, contributing to overall engine performance.

Turbocharger and Turbocharger Arrangement

Within the turbocharger arrangement, the Hexagon Flange Head Cap Screw plays a role in securing the turbocharger to the engine block or manifold. This fastening is essential for withstanding the high pressures and temperatures generated during operation. It ensures that the turbocharger remains stable, allowing for optimal air compression and improved engine efficiency.

Heat Exchanger

In heat exchanger applications, the Hexagon Flange Head Cap Screw is employed to fasten the heat exchanger components together. This secure attachment is necessary for maintaining the structural integrity of the heat exchanger, which is responsible for transferring heat between fluids. Reliable fastening prevents leaks and ensures efficient heat transfer, contributing to the engine’s cooling system.

General Engine Assembly

Across various engine assemblies, the Hexagon Flange Head Cap Screw is utilized to fasten critical components such as manifolds, brackets, and other structural elements. Its robust design ensures that these components remain securely in place, even under the demanding conditions of engine operation. This reliability is essential for the longevity and performance of the engine system.

Conclusion

The 4058183 Hexagon Flange Head Cap Screw is a vital component in the assembly and maintenance of commercial trucks and engines. Its design and features ensure secure fastening, resistance to loosening, and durability in demanding environments. Proper installation and maintenance are crucial for optimal performance and longevity. Cummins’ commitment to quality and innovation ensures that this part meets the high standards required for heavy-duty applications.