3924634
Plain Hose
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$38.95 $46.35

This truck part is made by Cummins®. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.


DESCRIPTION

Introduction

The Cummins 3924634 Plain Hose is a component designed for use in commercial truck systems. It serves as a conduit for transporting various fluids within the truck’s operational systems, ensuring the efficient and reliable performance of these systems.

Basic Concepts of Plain Hoses

Plain hoses are flexible tubes used in automotive and industrial applications to transfer fluids such as coolant, fuel, and hydraulic fluids. They are constructed from materials that offer durability and resistance to the specific fluids they transport. Within a system, plain hoses provide a flexible connection between rigid components, accommodating movement and vibration without compromising the integrity of the fluid pathway 1.

Purpose of the Cummins 3924634 Plain Hose

The Cummins 3924634 Plain Hose is integral to the operation of commercial trucks. It connects various systems within the truck, facilitating the transport of fluids necessary for the truck’s operation. This hose is typically used in applications where flexibility and durability are required, such as in the cooling system, where it may transport coolant between the engine and radiator, or in fuel systems where it conveys fuel from the tank to the engine 2.

Key Features

The Cummins 3924634 Plain Hose is characterized by several key features that enhance its performance and longevity. These include a material composition designed to withstand the specific fluids it transports, ensuring durability and resistance to wear. Its flexibility allows it to accommodate the movement and vibration inherent in truck operations, while its design specifications ensure a secure fit within the system it serves 3.

Benefits of Using Cummins 3924634 Plain Hose

Incorporating the Cummins 3924634 Plain Hose into truck systems offers several advantages. Its design contributes to the improved efficiency of fluid transport, enhancing the overall performance of the systems it connects. The hose’s reliability reduces the likelihood of leaks and failures, contributing to the truck’s operational reliability. Additionally, its compatibility with other components ensures seamless integration into existing systems.

Installation Considerations

When installing the Cummins 3924634 Plain Hose, it is important to follow guidelines and best practices to ensure a proper fit and connection. Compatibility with various truck models and systems should be verified to ensure optimal performance. Steps to ensure a secure and leak-free connection include proper alignment, the use of appropriate clamps, and verification of the hose’s integrity before system activation.

Troubleshooting Common Issues

Common problems associated with plain hoses include leaks, cracks, and blockages. To diagnose and resolve these issues, a systematic approach should be taken. This includes inspecting the hose for visible damage, checking connections for tightness, and ensuring the hose is free from obstructions. Addressing these issues promptly can prevent more significant system failures.

Maintenance Tips

Regular maintenance of the Cummins 3924634 Plain Hose is crucial for ensuring optimal performance and longevity. This includes routine inspections for signs of wear or damage, cleaning the hose to remove any buildup that could impede fluid flow, and following replacement guidelines to prevent failures. Adhering to these maintenance practices can extend the hose’s service life and maintain system efficiency.

Safety Considerations

When handling, installing, and maintaining the Cummins 3924634 Plain Hose, it is important to observe safety protocols and precautions. This includes wearing appropriate personal protective equipment, ensuring the system is depressurized before making any adjustments, and following manufacturer guidelines to prevent accidents and ensure compliance with industry standards.

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 of innovation and a commitment to quality, Cummins serves commercial truck, bus, construction, agricultural, and power generation markets. Its product range includes engines, aftermarket parts, and services, all designed to meet the demanding requirements of these industries.

Role of Part 3924634 Plain Hose in Engine Systems

Part 3924634 Plain Hose is integral to the efficient operation of various engine systems, particularly in the context of compressor coolant arrangements and plumbing.

In compressor coolant systems, the plain hose facilitates the circulation of coolant fluid, which is essential for maintaining optimal operating temperatures of the compressor. This circulation helps in dissipating heat generated during compression cycles, thereby enhancing the longevity and performance of the compressor.

Within the broader plumbing infrastructure of engine systems, Part 3924634 ensures seamless fluid transfer between different components. Its role is significant in maintaining consistent fluid pressure and flow rates, which are vital for the efficient functioning of the engine.

Additionally, in compr coolant setups, the hose contributes to the stability of the coolant system by providing a reliable conduit for coolant movement. This is particularly important in high-stress environments where the engine operates under extreme conditions.

Overall, the integration of Part 3924634 Plain Hose in these systems underscores its importance in ensuring the smooth and efficient operation of engine components.

Conclusion

The Cummins 3924634 Plain Hose plays a critical role in the efficient operation of commercial truck systems by facilitating the transport of essential fluids. Its design, characterized by durability, flexibility, and compatibility, ensures reliable performance and integration within various engine systems. Regular maintenance and adherence to safety protocols are essential for maximizing the hose’s service life and maintaining system efficiency.


  1. Lakshminarayanan, P A, and Yogesh V Aghav. Modelling Diesel Combustion. Springer Science, 2010.

  2. Singh, D. K. Dictionary of Mechanical Engineering. Springer Nature, 2024.

  3. Arora, Shashank, Alireza Tashakori Abkenar, and Shantha Gamini Jayasi. Heavyduty Electric Vehicles: From Concept to Reality. Elsevier, 2021.

SPECIFICATIONS

Hazard Description
Non-Hazardous (NOI, ICE/Auto)
Package Dimensions
33.5 x 0.8 x 0.75 in
Weight
0.52 lbs
* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty coverage.
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.