5326456
Turbocharger Kit
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$1,699.95 $2,022.94

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 5326456 Turbocharger Kit is designed to enhance the performance of heavy-duty truck engines. This kit plays a role in optimizing engine efficiency and power output. By integrating advanced turbocharging technology, it contributes to improved overall engine performance and driving experience.

Basic Concepts of Turbocharger Kits

A turbocharger kit consists of components that work together to increase the amount of air entering the engine, thereby enhancing combustion efficiency and power output. The fundamental principle of turbocharging involves using exhaust gases to spin a turbine, which in turn compresses incoming air. This compressed air allows for more fuel to be burned in the combustion chamber, resulting in increased power and efficiency 1.

Purpose of the Cummins 5326456 Turbocharger Kit

This Cummins part is specifically engineered to improve the operation of heavy-duty truck engines. It enhances engine performance by increasing air intake, which leads to more efficient combustion. This results in improved fuel efficiency and a smoother driving experience. The kit is designed to work seamlessly with the engine, ensuring optimal performance under various driving conditions.

Key Features

The 5326456 includes several key features that contribute to its effectiveness. These features include a robust turbine design, high-quality materials for durability, and advanced technological components that ensure efficient operation. The kit is engineered to withstand the demanding conditions of heavy-duty truck use, providing reliable performance over time.

Benefits

Installing this turbocharger kit offers several advantages. Users can expect increased horsepower and torque, leading to enhanced engine performance. Additionally, the kit contributes to improved fuel economy, making it a cost-effective upgrade. It also helps in reducing emissions, aligning with environmental standards, and provides a smoother and more responsive driving experience 2.

Installation Process

Installing the 5326456 requires careful attention to detail. The process involves several steps, including preparing the engine, mounting the turbocharger, connecting the necessary hoses and pipes, and ensuring all components are securely fastened. It is recommended to follow the manufacturer’s instructions closely and use the appropriate tools to ensure a successful installation.

Performance Impact

After installing the 5326456, users may notice significant improvements in engine performance. Real-world testing and customer feedback indicate increased power output, better fuel efficiency, and enhanced drivability. These improvements are a result of the kit’s ability to optimize air intake and combustion efficiency 3.

Troubleshooting and Maintenance

Common issues with the 5326456 may include leaks, turbine imbalance, or decreased performance over time. Troubleshooting steps involve checking for proper installation, ensuring all connections are secure, and inspecting for wear or damage. Regular maintenance, such as cleaning and inspecting components, is crucial to ensure the longevity and optimal performance of the turbocharger kit 4.

Components of the 5326456 Turbocharger Kit by Cummins

The 5326456 Turbocharger Kit by Cummins is a comprehensive assembly designed to enhance the performance and efficiency of turbocharged engines. Each component within this kit plays a role in ensuring the turbocharger operates effectively and reliably. Below is a detailed description of the key components included in the kit:

1. Turbocharger (3773122)

The turbocharger is the core component of the kit. It is responsible for compressing the intake air, which increases the engine’s power output and efficiency. The turbocharger in this kit is engineered to meet Cummins’ high standards for durability and performance.

2. Turbocharger Gasket (3932475)

The turbocharger gasket is essential for creating a seal between the turbocharger and the engine. This seal prevents leaks and ensures that the compressed air is efficiently delivered to the engine’s combustion chambers. The gasket is made from high-quality materials to withstand the high temperatures and pressures associated with turbocharger operation.

3. Sealing Washer (5291706)

The sealing washer is used to ensure a tight seal in various connections within the turbocharger system. It plays a role in maintaining the integrity of the system by preventing oil and air leaks. The washer is designed to endure the harsh conditions within the turbocharger environment.

4. Oil Drain Gasket (5337704)

The oil drain gasket is positioned at the oil drain point of the turbocharger. Its primary function is to seal the oil drain plug, ensuring that oil does not leak out during operation. This gasket is vital for maintaining the lubrication system of the turbocharger, which is important for its longevity and performance.

Conclusion

The Cummins 5326456 Turbocharger Kit is a comprehensive solution for enhancing the performance and efficiency of heavy-duty truck engines. With its advanced features, reliable components, and proven benefits, this kit is an excellent choice for those looking to improve their engine’s power output, fuel efficiency, and overall driving experience.


  1. Limpert, Rudolf. Brake Design and Safety, Third Edition. SAE International, 2011.

  2. Caines, Arthur J, Roger F Haycock, and John E Hillier. Automotive Lubricants Reference Book. SAE International, 2004.

  3. Majewski, Addy, and Hannu Jaskelainen. Diesel Emissions and Their Control: Second Edition. SAE International, 2023.

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

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SPECIFICATIONS

Package Dimensions
27.0 x 24.5 x 28.5 in
Weight
6.251 lb

BILL OF MATERIALS

Name Quantity Part Number
Turbocharger Gasket
Sealing Washer
Oil Drain Gasket
* 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.