3687133
Gear Cover Brace
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$449.95 $535.44

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

The Gear Cover Brace, part number 3687133, is a component designed by Cummins to enhance the performance and durability of heavy-duty trucks. This brace is integral to the operation of the truck’s transmission system, providing structural support and stability. Cummins, a well-established manufacturer in the automotive industry, is known for its commitment to quality and innovation in producing reliable and efficient parts.

Function and Operation

The Gear Cover Brace operates within the truck’s transmission system by reinforcing the gear cover. This reinforcement helps maintain the structural integrity of the transmission, particularly under heavy loads or rough conditions. By reducing vibrations and stress on the gear cover, the brace contributes to smoother operation and potentially extends the lifespan of the transmission components 1.

Key Features

This Cummins part is constructed from high-strength materials, ensuring durability and resistance to wear. Its design includes precise engineering to fit securely within the transmission system, providing optimal support. Unique characteristics of this brace may include a robust build and compatibility with specific transmission models, enhancing its effectiveness in various applications 2.

Benefits of Using Gear Cover Brace 3687133

Incorporating the Gear Cover Brace into a truck’s transmission system offers several advantages. These include enhanced durability of the transmission components, improved overall performance of the truck, and potential cost savings over time due to reduced maintenance needs and extended component life 3.

Installation Process

Proper installation of the Gear Cover Brace involves several steps to ensure it is securely and correctly fitted. This process may require specific tools and additional components, depending on the truck’s transmission system. Detailed instructions should be followed to avoid any installation errors that could affect the brace’s performance.

Maintenance and Troubleshooting

Regular maintenance practices are recommended to ensure the longevity of the Gear Cover Brace. This may include periodic inspections for signs of wear or damage and ensuring it remains securely fitted. Common issues that may arise include loosening of the brace or damage from extreme conditions, for which troubleshooting steps should be followed to address effectively.

Cummins: Manufacturer Overview

Cummins Inc. is a leading manufacturer in the automotive industry, with a history of producing high-quality and innovative products. The company’s product range includes a variety of components for engines and transmission systems, known for their reliability and performance. Cummins’ commitment to quality is evident in its rigorous testing and development processes, ensuring that each product meets high standards of durability and efficiency.

Customer Reviews and Feedback

Customer reviews and feedback on the Gear Cover Brace provide valuable insights into its performance and reliability. Common themes in these reviews often highlight the brace’s effectiveness in enhancing transmission durability and overall truck performance. User experiences can offer practical insights into the benefits and any potential challenges associated with its use.

Frequently Asked Questions (FAQs)

Answers to common questions about the Gear Cover Brace address various concerns related to its installation, maintenance, and performance. These FAQs provide clear and concise information to help users understand how to best utilize this component for their specific needs, ensuring optimal performance and longevity.

Gear Cover Brace (Part 3687133) Compatibility with Cummins Engines

The Gear Cover Brace, identified by the part number 3687133, is designed to provide structural support and stability to the gear cover assembly in various Cummins engines. This part is essential for maintaining the integrity of the engine’s internal components and ensuring optimal performance.

QSX15 CM2250 and QSX15 CM2250 ECF

The Gear Cover Brace (3687133) is compatible with the QSX15 CM2250 and QSX15 CM2250 ECF engines. These engines are known for their robust design and high performance, often used in heavy-duty applications. The brace ensures that the gear cover remains securely fastened, preventing any unwanted movement that could lead to mechanical failures or inefficiencies.

QSX15 CM2350 X105

Similarly, the QSX15 CM2350 X105 engine also benefits from the use of the Gear Cover Brace (3687133). This engine variant is designed to deliver exceptional power and reliability, making it suitable for demanding industrial and commercial applications. The brace plays a role in maintaining the alignment and stability of the gear cover, contributing to the overall durability and longevity of the engine.

In all these engines, the Gear Cover Brace is a component that ensures the gear cover assembly functions correctly, thereby supporting the engine’s operational efficiency and reliability.

Role of Part 3687133 Gear Cover Brace in Engine Systems

The 3687133 Gear Cover Brace is an integral component in the assembly and operation of engine systems, particularly in relation to the cover and front gear components.

This brace provides additional structural support to the gear cover, ensuring that it remains securely in place during engine operation. By reinforcing the gear cover, the brace helps to maintain the alignment and stability of the front gear, which is essential for the smooth transmission of power within the engine.

The brace also plays a role in mitigating vibrations that can occur during engine operation. By stabilizing the gear cover, it reduces the likelihood of excessive movement that could lead to wear and tear on the front gear and other connected components.

Furthermore, the presence of the Gear Cover Brace enhances the overall durability of the engine system. It contributes to the longevity of the front gear by preventing undue stress and strain that could arise from an unsecured gear cover. This, in turn, promotes consistent engine performance and reliability over time.

Conclusion

In summary, the 3687133 Gear Cover Brace is a key element in the interplay between the gear cover and front gear within engine systems. Its role in providing structural support, reducing vibrations, and enhancing durability underscores its importance in maintaining the efficient and reliable operation of these components.


  1. Genta, G., & Morello, L. (2019). The Automotive Chassis Volume 1 Components Design Mechanical Engineering Series 2nd Edition. Springer.

  2. Xin, Q. (2011). Diesel Engine System Design. Woodhead Publishing.

  3. Dixon, J. C. (1996). Tyres Suspension and Handling Second Edition. SAE International.

SPECIFICATIONS

Package Dimensions
10.795 x 10.795 x 10.795 in
Weight
0.88 lb
* 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.