5264338
Flywheel Housing
Cummins®

The Cummins 5264338 Flywheel Housing is a component designed for use in commercial trucks. It serves a significant role in the operation of these vehicles by providing a secure mounting point for the flywheel and facilitating the interaction between the engine and transmission. Understanding its purpose and functionality is key to maintaining the efficiency and reliability of truck engines.

Basic Concepts of Flywheel Housing

A flywheel housing is an integral part of the engine assembly. Its primary function is to encase the flywheel, which stores rotational energy and smooths out the power delivery from the engine to the transmission. The housing also plays a role in aligning and securing the clutch assembly, ensuring efficient power transfer and minimizing mechanical wear ¹.

Purpose of the 5264338 Flywheel Housing

The 5264338 Flywheel Housing is specifically engineered to enhance the operation of trucks by providing a robust and durable mounting solution for the flywheel. This housing contributes to engine performance by ensuring precise alignment and secure attachment of the flywheel, which in turn supports consistent power transmission and reduces the likelihood of mechanical failures.

Key Features

This Cummins part is constructed from high-strength materials, designed to withstand the rigors of commercial truck operation. Its design includes features such as precise machining for alignment, robust mounting points, and a durable finish that resists corrosion and wear. These characteristics are integral to its functionality and longevity in demanding applications.

Benefits

By incorporating the 5264338 Flywheel Housing into a truck’s engine system, operators can expect improvements in engine efficiency due to the secure and precise mounting of the flywheel. This component also contributes to reduced wear and tear on associated parts, leading to enhanced overall performance and reliability of the vehicle ².

Installation Process

Installing the 5264338 Flywheel Housing requires careful attention to detail to ensure proper alignment and secure attachment. The process involves preparing the engine block, positioning the housing, and using the appropriate fasteners to secure it in place. It is important to follow manufacturer guidelines to ensure the housing is installed correctly, which will contribute to the optimal performance of the engine.

Maintenance and Troubleshooting

Regular maintenance of the 5264338 Flywheel Housing is recommended to ensure its continued performance. This includes inspecting for signs of wear, checking alignment, and ensuring all fasteners are secure. Common issues may include misalignment or damage to the housing, which can be addressed through careful inspection and, if necessary, replacement or repair ³.

Compatibility and Applications

The 5264338 Flywheel Housing is designed for specific engine types and truck models. Its applications are tailored to meet the demands of commercial truck operations, ensuring compatibility with a range of Cummins engines. Understanding the specific applications for this housing is important for ensuring it meets the operational requirements of the vehicle.

Compatibility with Cummins Engines

The Flywheel Housing part 5264338, manufactured by Cummins, is designed to fit a variety of Cummins engines. Here is a detailed look at the compatibility of this part with various Cummins engines:

B6.7 Series Engines

• B6.7 CM2670 B153B
• B6.7 G CMOH6.0 B125
• QSB6.7 CM850 (CM2850)

ISB/ISD Series Engines

• ISB/ISD4.5 CM2150 B119
• ISB/ISD6.7 CM2150 SN

ISBE Series Engines

• ISBE CM2150
• ISBE CM800
• ISBE4 CM850

ISD Series Engines

• ISD4.5 CM2220 D108

QSB Series Engines

• QSB7 CM2880 B117

Manufacturer: Cummins

Cummins is a well-established manufacturer in the automotive and heavy-duty truck industry, known for its commitment to producing high-quality components. With a history of innovation and excellence, Cummins has built a reputation for reliability and performance, making it a preferred choice for commercial vehicle operators. The company’s dedication to quality is evident in the design and manufacturing of the 5264338 Flywheel Housing.

Role of Part 5264338 Flywheel Housing in Engine Systems

The Part 5264338 Flywheel Housing is an integral component in the assembly and operation of engine systems. It serves as the mounting point for the flywheel, which is a heavy wheel attached to the crankshaft. The flywheel’s primary function is to store rotational energy and smooth out the power delivery from the engine’s combustion cycles.

When the engine fires, the flywheel rotates, and the Flywheel Housing ensures that this rotation is contained and directed efficiently. The Housing also interfaces with the clutch system, particularly in manual transmissions. Here, the pressure plate is bolted to the Flywheel Housing, allowing the clutch disc to engage and disengage from the flywheel as needed for gear changes.

Additionally, the Flywheel Housing plays a role in the alignment and support of the engine and transmission. It helps maintain the proper spacing between these components, ensuring that the clutch operates within its designed parameters. The Housing also provides a stable foundation for the flywheel, reducing vibrations and ensuring smooth operation.

Conclusion

In summary, the Part 5264338 Flywheel Housing is essential for the efficient transfer of power from the engine to the transmission, while also contributing to the overall stability and performance of the engine system.