3972895
Flexible Hose
Cummins®

Name: 3972895 Cummins | Flexible Hose
Brand: Cummins
SKU: 3972895
Price: 349.95 USD
Availability: InStock
Rating: 5 (1 reviews)

IN STOCK

1 is currently available

Ships within 1 business day

$349.95 $416.44

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Genuine OEM Part

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.

Manufacturer Warranty*

We honor the warranty provided by the original equipment manufacturer.

DESCRIPTION

The 3972895 Flexible Hose, manufactured by Cummins, is a component designed for use in commercial trucks. It facilitates the transfer of fluids within various systems, contributing to the vehicle’s efficiency and reliability ¹.

Basic Concepts of Flexible Hoses

Flexible hoses are essential in automotive applications for connecting system parts while accommodating movement and vibration. They provide a conduit for fluids, gases, or electrical cables, ensuring smooth operation and reducing damage risk to connected components ².

Purpose of the 3972895 Flexible Hose

This Cummins part connects various systems and transports essential fluids, enhancing the truck’s overall efficiency and reliability. It is engineered to withstand pressures and temperatures associated with its applications, ensuring consistent performance ³.

Key Features

The 3972895 Flexible Hose features a robust design with high-quality materials offering flexibility, durability, and resistance to wear. Its reinforced layers and specialized coatings enhance performance and longevity in demanding environments.

Benefits

Using the 3972895 Flexible Hose offers advantages such as improved flexibility, reduced stress on components, resistance to wear, and enhanced safety and efficiency in fluid transfer, contributing to the truck’s overall performance.

Installation Considerations

Proper installation of the 3972895 Flexible Hose involves verifying compatibility, using appropriate clamps and fittings, and ensuring correct routing to avoid kinks or abrasions.

Troubleshooting Common Issues

Common issues with flexible hoses include leaks, kinks, or degradation. Early identification is key to maintaining system integrity. Troubleshooting methods involve inspecting for wear, ensuring proper clamping, and replacing the hose if signs of failure are observed.

Maintenance Tips

Regular maintenance is essential for the longevity and reliable performance of the 3972895 Flexible Hose. This includes routine inspections for wear and damage, cleaning to remove contaminants, and replacing according to manufacturer recommendations or when degradation signs are observed.

Cummins: A Brief Overview

Cummins is renowned in the automotive industry for its commitment to quality and innovation. With a history of producing reliable components, Cummins has established a reputation for excellence, dedicated to advancing technology and meeting customer needs.

Cummins Flexible Hose Part 3972895 Compatibility

The 3972895 Flexible Hose is designed for seamless fit with several Cummins engine models, ensuring optimal performance and durability. It connects various fluid lines, providing flexibility and ease of installation.

QSB5.9 CM850

The QSB5.9 CM850 engine, used in heavy-duty applications, interfaces with the 3972895 Flexible Hose for smooth operation and reduced risk of leaks or damage.

Grouping of Compatible Engines

The 3972895 Flexible Hose is engineered to fit within a broader family of Cummins engines, offering a versatile solution for multiple applications and ensuring users can maintain and service their engines with confidence.

Role of Part 3972895 Flexible Hose in Plumbing and Fuel Systems

The 3972895 Flexible Hose serves as a vital connector in both plumbing and fuel systems, facilitating the smooth transfer of fluids while accommodating dynamic movements and vibrations.

Plumbing Systems

In plumbing, the 3972895 Flexible Hose links components like water heaters and washing machines, navigating tight spaces and irregular pathways for secure, leak-free connections.

Fuel Systems

In fuel systems, this part connects fuel tanks to engines and components like fuel filters and injectors. Its resilience to fuel chemicals and ability to withstand high pressures and temperatures make it ideal for these applications, also helping to absorb engine vibrations and reduce stress on connections.

Conclusion

The 3972895 Flexible Hose by Cummins is a critical component in commercial trucks, offering flexibility, durability, and efficient fluid transfer. Its compatibility with various Cummins engine models and applications in plumbing and fuel systems underscores its versatility and importance in maintaining vehicle performance and reliability.

Robinson, A., & Livesey, A. (2006). The Repair of Vehicle Bodies Fifth Edition. Elsevier.
↩
Naunheimer, H., Bertsche, B., Ryborz, J., & Novak, W. (2011). Automotive Transmissions Fundamentals Selection Design and Application. Springer Vieweg.
↩
Pulkrabek, W. W. (2014). Engineering Fundamentals of the Internal Combustion Engine. Pearson Education.
↩

SPECIFICATIONS

Package Dimensions

8.0 x 4.3 x 0.74 in

Weight

0.22 lbs

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* 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.

3972895 Flexible Hose Cummins®