4992639
Wire Tie Clamp
Cummins®

The Cummins 4992639 Wire Tie Clamp is a component designed to facilitate the secure fastening of wires and cables in commercial trucks. Its role in maintaining the integrity and organization of the vehicle’s electrical systems is significant, contributing to both the operational efficiency and safety of the truck ¹.

Basic Concepts of Wire Tie Clamps

Wire tie clamps are devices used to bundle and secure wires and cables. They function by compressing around the wires, holding them in place and preventing movement that could lead to wear or damage. In automotive and industrial settings, these clamps are vital for managing the complex web of electrical connections, ensuring they remain organized and protected ².

Purpose of the Cummins 4992639 Wire Tie Clamp

This Cummins part is specifically designed to aid in the secure fastening of wires and cables within commercial trucks. By doing so, it helps maintain the organization of the electrical system, reduces the risk of wires coming loose or chafing against other components, and contributes to the overall reliability of the truck’s electrical system.

Key Features

The 4992639 is constructed from durable materials, ensuring it can withstand the rigors of commercial truck environments. Its design includes features that allow for easy installation and adjustment, making it a practical choice for securing wires and cables. Additionally, the clamp’s unique attributes enhance its functionality, providing a secure hold on wires without the need for additional fasteners.

Benefits of Using the Cummins 4992639 Wire Tie Clamp

Utilizing this part offers several advantages. It improves wire management by keeping cables organized and secured, which can lead to easier troubleshooting and maintenance. The clamp’s enhanced durability ensures long-term reliability, and its design allows for straightforward installation, saving time during maintenance procedures.

Installation Process

Installing the 4992639 involves positioning it around the wires or cables to be secured, then tightening it to the desired level. Tools required may include a screwdriver for adjustment. Best practices include ensuring the clamp is not over-tightened to avoid damaging the wires and verifying that all wires are securely held without excessive slack.

Troubleshooting and Maintenance

Common issues with wire tie clamps may include loosening over time or damage from environmental factors. Troubleshooting steps involve checking the clamp’s tightness and condition, replacing it if necessary. Maintenance tips include regular inspection during routine checks to ensure clamps remain in good condition and are securely fastened.

Compatibility and Applications

The 4992639 is designed for use in various commercial truck systems, offering versatility in applications. It is compatible with a range of truck models, providing a reliable solution for wire and cable management across different systems.

Safety Considerations

When installing and maintaining the 4992639, it is important to follow safety guidelines. This includes ensuring the electrical system is de-energized during installation to prevent electrical shock and wearing appropriate personal protective equipment. Additionally, verifying that clamps are correctly installed and tightened is crucial to avoid potential hazards related to loose or damaged wires.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history of innovation and commitment to quality, Cummins plays a significant role in the commercial truck industry, providing components that enhance the performance, efficiency, and reliability of trucks worldwide ³.

Wire Tie Clamp 4992639 Compatibility with Cummins Engines

The Wire Tie Clamp 4992639, manufactured by Cummins, is a versatile component designed to secure and organize wiring harnesses and other electrical components within various Cummins engine systems. This clamp is engineered to provide a reliable and efficient method of managing wire bundles, ensuring they remain neatly organized and securely fastened.

Compatibility with Specific Engine Families

CM2350 Series:

• B4.5 CM2350 B129B
• B6.7 CM2350 B135B
• ISB4.5 CM2350 B104
• ISB6.7 CM2350 B101

CM2620 Series:

• F3.8 CM2620 F137B
• F4.5 CM2620 F139B

CM2150 Series:

• ISB/ISD4.5 CM2150 B119
• ISB/ISD6.7 CM2150 SN
• ISBE CM2150
• ISB6.7 CM2250

CM2250 Series:

• QSB4.5 CM2250 EC
• QSB6.7 CM2250

CM2670 Series:

• B6.7 CM2670 B153B
• X11 CM2670 X126B
• X12 CM2670 X121B
• X13 CM2670 X122B

CM2880 Series:

• ISG11 CM2880 G108
• ISG12 CM2880 G107
• ISG12 G CMOH6.0 G111
• QSB7 CM2880 B117
• QSG12 CM2880 G112
• QSG12/X12 CM2350 G110

CM850 Series:

• ISBE4 CM850

X12 Series:

• X12 CM2350 X119B
• X12N CMMDG1 X143B

The 4992639 is compatible with a wide range of Cummins engines, providing a standardized solution for securing and managing wiring harnesses across different engine models and series. This compatibility ensures that the clamp can be effectively used in various engine configurations, enhancing the organization and reliability of the electrical systems within these engines.

Conclusion

The 4992639 Wire Tie Clamp is a versatile and indispensable component in maintaining the structural integrity and operational efficiency of various engine systems. Its role in securing and organizing tubes and hoses is fundamental to the engine’s reliable performance.