3090298
Oil Seal
Cummins®

Name: 3090298 Cummins | Oil Seal
Brand: Cummins
SKU: 3090298
Price: 849.95 USD
Availability: InStock
Rating: 5 (1 reviews)

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$849.95 $1,011.44

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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

Introduction

The Cummins 3090298 Oil Seal is a component designed for use in commercial trucks. It plays a role in maintaining the integrity of the truck’s engine system by preventing oil leaks. This seal ensures that the lubrication system functions effectively, contributing to the overall performance and longevity of the vehicle ¹.

Basic Concepts of Oil Seals

An oil seal, also known as a rotary shaft seal, is a mechanical device used to prevent leakage of lubricants from rotating equipment. It functions by creating a barrier between the rotating shaft and the stationary housing, ensuring that oil remains within the system where it is needed ². The importance of oil seals in machinery and engines cannot be overstated, as they help maintain system efficiency, reduce maintenance needs, and enhance the lifespan of the equipment.

Purpose of the Cummins 3090298 Oil Seal

This Cummins part effectively seals the rotating shafts within the engine. This prevents oil from leaking out, which could lead to insufficient lubrication, increased friction, and potential damage to engine components. By maintaining the integrity of the lubrication system, the seal contributes to the smooth and efficient operation of the truck ³.

Key Features

The Cummins 3090298 Oil Seal is characterized by several key features that enhance its performance. It is constructed from durable materials that can withstand the high temperatures and pressures within an engine. The design includes precision-engineered components that ensure a tight fit around the shaft, minimizing the risk of leaks. Additionally, the seal may incorporate advanced materials or coatings to improve its resistance to wear and environmental factors ⁴.

Benefits of Using the Cummins 3090298 Oil Seal

Utilizing this part offers several advantages. It contributes to improved engine performance by ensuring consistent lubrication, which reduces friction and wear on moving parts. The seal’s durability and reliability help extend the lifespan of the engine, reducing the need for frequent replacements or repairs. Moreover, by preventing oil leaks, it helps maintain a cleaner operating environment and reduces the risk of contamination within the engine system.

Installation and Maintenance

Proper installation of the Cummins 3090298 Oil Seal is crucial for its effective performance. It should be installed with precision to ensure a proper fit and seal. Regular maintenance, including inspections for wear or damage, is recommended to ensure the seal continues to function as intended. Following manufacturer guidelines for installation and maintenance will help ensure optimal performance and longevity of the seal.

Troubleshooting Common Issues

Common issues with oil seals, such as leaks or wear, can often be traced back to installation errors, environmental factors, or normal wear and tear. Troubleshooting these issues may involve inspecting the seal for damage, checking the fit around the shaft, and ensuring that the surrounding components are in good condition. Addressing these issues promptly can help prevent more significant problems and extend the life of the seal and the engine.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emission solutions. With a history spanning over a century, Cummins has established a reputation for quality, reliability, and innovation in the commercial truck industry. The company’s extensive product range and commitment to customer satisfaction have made it a preferred choice for commercial vehicle operators worldwide.

Conclusion

The Cummins 3090298 Oil Seal is a critical component in the maintenance and efficiency of commercial truck engines. Its role in preventing oil leaks ensures that the lubrication system functions effectively, contributing to the overall performance and longevity of the vehicle. Proper installation, regular maintenance, and prompt troubleshooting of common issues are essential to maximize the benefits of this part.

Taghavifar, H., & Mardani, A. (2017). Offroad Vehicle Dynamics Analysis Modelling and Optimization. Springer.
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Reif, K. (2015). Gasoline Engine Management Systems and Components. Springer Vieweg.
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Khajepour, A. (2023). Synthesis Lectures on Advances in Automotive Technology. Springer.
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Dixon, J. (2014). Modern Diesel Technology: Heating, Ventilation, Air Conditioning, Refrigeration, 2nd Edition. Cengage Learning.
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SPECIFICATIONS

Notes

For Wet Flywheel Applications

Hazardous Material

Non-Hazardous (NOI, ICE/Auto)

Service Part Topic

TSB101088

Package Dimensions

12.0 x 11.0 x 2.5 in

Weight

1.75 lb

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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.

3090298 Oil Seal Cummins®