3675506RX
Cylinder Head
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$1,349.95 $1,606.44
Refundable Core Charge: $129.95

Oversize Item

This is an oversize product. Additional shipping fees may apply.

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 3675506RX Cylinder Head is a vital component for heavy-duty truck engines, contributing significantly to engine efficiency and performance. Understanding its role and significance is essential for maintaining and optimizing these engines.

Basic Concepts of a Cylinder Head

A cylinder head is a critical component in an internal combustion engine, covering the cylinders and providing a sealed environment for the combustion process 1. It houses the valves, which control the intake and exhaust of gases, and contains passages for coolant and oil. The cylinder head interacts closely with the engine block, pistons, and other components to ensure efficient engine operation.

Purpose of the Cummins 3675506RX Cylinder Head

This part is integral to the operation of a truck engine. It facilitates the combustion process by sealing the combustion chamber and allowing for the precise timing of valve operation. Designed to withstand high pressures and temperatures generated during combustion, it ensures reliable engine performance 2.

Key Features

The Cummins 3675506RX is characterized by several significant features. It is constructed from durable materials to resist the harsh conditions within the engine. The design includes specific valve configurations that optimize airflow and combustion efficiency. Advanced technologies may be incorporated to enhance performance and durability, such as improved cooling passages or reinforced valve seats 3.

Benefits

This Cummins part offers several advantages. It contributes to improved engine performance through efficient combustion and valve operation. The durable construction ensures longevity, while design enhancements may lead to increased efficiency and reduced emissions. These benefits collectively enhance the operation of heavy-duty trucks.

Installation Considerations

Proper installation of this part is vital for optimal engine performance. This process requires the use of specific tools, adherence to torque specifications, and careful alignment checks. Ensuring that the cylinder head is correctly installed will help maintain engine efficiency and longevity.

Maintenance and Troubleshooting

Regular maintenance of this part is important to prevent issues and ensure continued engine performance. Common maintenance tasks include checking for leaks, inspecting valve condition, and cleaning passages. Troubleshooting may involve diagnostic procedures to identify problems such as valve train issues or combustion inefficiencies, with recommended practices for resolution.

Performance Enhancements

There are opportunities to enhance the performance of the Cummins 3675506RX. Modifications such as porting and polishing can improve airflow, while the addition of performance valves may increase engine efficiency. These upgrades should be approached with caution to ensure compatibility and maintain engine reliability.

Cummins Overview

Cummins Inc. is a well-established company in the automotive industry, known for its high-quality engine components. With a history of innovation and commitment to excellence, Cummins has built a reputation for producing reliable and efficient engine parts. The company’s dedication to quality is evident in its product line, including the Cummins 3675506RX.

Conclusion

The Cummins 3675506RX Cylinder Head plays a crucial role in the performance and efficiency of heavy-duty truck engines. Its durable construction, advanced features, and the reputation of Cummins Inc. make it a reliable choice for engine components. Proper installation, regular maintenance, and potential performance enhancements can further optimize its function, contributing to the overall efficiency and reliability of heavy-duty trucks.


  1. Owen C Duffy and Gus Wright, Fundamentals of Medium-Heavy Duty Commercial Vehicle Systems (Jones Bartlett Learning, 2016).

  2. Michael Hilgers, Transmissions and Drivetrain Design (Springer Vieweg, 2022).

  3. QSB4.5 CM2250 B131, Service Manual (4388774).

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SPECIFICATIONS

Notes
Premium Gold Cylinder Heads.
Package Dimensions
15.8 x 12.6 x 9.25 in
Weight
80.75 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.