5264339
Flywheel Housing
Cummins®

Introduction

The Cummins 5264339 Flywheel Housing is a component designed for heavy-duty trucks, providing a secure enclosure for the flywheel and facilitating interaction between the engine and transmission systems.

Basic Concepts of Flywheel Housing

A flywheel housing encases the flywheel, a heavy wheel attached to the crankshaft, to smooth out power delivery from the engine by storing rotational energy. It also supports the operation of the clutch and transmission by providing a mounting point and ensuring a sealed environment ¹.

Purpose of the 5264339 Flywheel Housing

This Cummins part is integral to truck operation, supporting the flywheel to maintain engine momentum and providing a stable platform for clutch engagement and disengagement. It ensures smooth gear changes and efficient transmission system operation.

Key Features

The 5264339 is constructed from high-strength materials to withstand heavy-duty use, with precise machining for proper fit and function. It includes specific mounting points and seals to prevent leaks and ensure secure connections to other components.

Benefits

Using the 5264339 offers advantages such as improved engine performance, enhanced longevity of protected components, and reliable operation under demanding conditions typical of heavy-duty truck use.

Installation Process

Installing this part requires careful preparation and appropriate tools. The process involves aligning the engine, removing the old housing, and securely fitting the new one, following manufacturer guidelines for a successful installation.

Maintenance Tips

Regular maintenance, including inspecting for wear or damage, cleaning, and addressing issues promptly, ensures optimal performance and longevity of the 5264339.

Troubleshooting Common Issues

Common issues with the 5264339 may include leaks, cracks, or excessive wear. Troubleshooting involves identifying the source of the issue and applying solutions ranging from simple repairs to replacement, depending on the severity.

Cummins: A Brief Overview

Cummins Inc. is renowned for its quality and innovative engine solutions, with a history of providing reliable power systems. The company’s commitment to quality is evident in its product offerings, designed to meet the demanding requirements of heavy-duty applications.

Compatibility of Cummins Flywheel Housing Part 5264339

The 5264339 is compatible with several engine models, ensuring proper engine operation and efficiency. Here is a detailed look at its compatibility:

B6.7 Series Engines

• B6.7 CM2350 B135B
• B6.7 CM2670 B153B

ISB/ISD Series Engines

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

ISBE Series Engines

• ISBE CM2150
• ISBE4 CM850

ISD4.5 Series Engine

• ISD4.5 CM2220 D108

Ensuring the correct fit of the 5264339 contributes to the engines’ efficient and reliable operation, maintaining performance over time.

Role of Part 5264339 Flywheel Housing in Engine Systems

The 5264339 serves as the mounting point for the flywheel, which stores rotational energy essential for smooth engine operation. It interacts with the crankshaft via the clutch mechanism, transmitting power from the engine to the transmission system. The housing also provides structural support and helps manage engine vibrations, contributing to smoother operation and reduced wear on connected components ².

Conclusion

The 5264339 Flywheel Housing is a critical component for the proper function and integration of the flywheel within the engine system, facilitating power transmission and vibration management.