4349000
Support Brace
Cummins®

The Cummins 4349000 Support Brace is a component designed to enhance the structural integrity and operational efficiency of commercial trucks. Its role is significant in the context of commercial truck operations, where durability, safety, and performance are paramount.

Purpose and Function

The 4349000 Support Brace contributes to the structural integrity and operation of commercial trucks by reinforcing key areas of the vehicle’s frame. This reinforcement plays a role in maintaining the vehicle’s structural stability under various load conditions, which in turn supports the overall performance and safety of the truck ¹. By providing additional support, it helps in distributing loads more evenly across the frame, reducing stress on individual components.

Key Features

The primary features of the 4349000 Support Brace include its robust design and the materials used in its construction. Typically made from high-strength steel, the brace is engineered to withstand significant stress and strain ². Its design is tailored to fit specific points on the truck’s frame, ensuring a secure and effective reinforcement. Additionally, the brace may feature unique characteristics such as corrosion-resistant coatings or precision-machined attachment points to enhance its functionality and longevity.

Benefits

The advantages provided by the 4349000 Support Brace include improved load distribution across the truck’s frame, which can lead to enhanced durability and longevity of the vehicle ³. This improved load distribution can also contribute to a smoother ride and better handling characteristics. Furthermore, by potentially reducing the wear and tear on the truck’s frame, the brace may offer cost savings for fleet operators through extended vehicle lifespan and reduced maintenance costs.

Installation Process

Proper installation of the 4349000 Support Brace involves several steps to ensure optimal performance. Prerequisites include ensuring the truck’s frame is clean and free of any obstructions. The installation process may require specific tools, such as torque wrenches and alignment tools, to secure the brace in place. Best practices include following the manufacturer’s instructions closely, ensuring all attachment points are secure, and verifying the brace’s alignment with the truck’s frame to maintain structural integrity.

Maintenance and Troubleshooting

Routine maintenance of the 4349000 Support Brace is crucial to prolong its lifespan and ensure continued performance. This may involve periodic inspections for signs of wear, corrosion, or damage. Common issues that may arise include loosening of attachment points or corrosion, which can be addressed through re-tightening or applying protective coatings. Regular maintenance helps in identifying potential problems early, allowing for timely interventions.

Compatibility and Applications

The 4349000 Support Brace is designed for specific types of commercial trucks and models. Its applications are varied, ranging from heavy-duty hauling to long-haul transportation, where structural integrity and durability are critical. The brace is engineered to meet the demands of these applications, providing reliable support and reinforcement.

Safety Considerations

The use of the 4349000 Support Brace has safety implications, particularly in ensuring the structural integrity of the truck under various load conditions. It is important to adhere to industry standards and regulations regarding the installation and maintenance of such components to ensure safety and compliance ⁴. Regular inspections and maintenance are recommended to ensure the brace continues to perform its intended function effectively.

Cummins Overview

Cummins Inc. is a well-established company in the commercial truck industry, known for its commitment to quality and innovation. With a history of developing reliable and efficient components for the trucking sector, Cummins has built a reputation for excellence. The company’s focus on advancing technology and improving the performance and safety of commercial vehicles underscores its dedication to the industry.

Support Brace Part 4349000 by Cummins

The Support Brace part 4349000, manufactured by Cummins, is a critical component in the engine assembly of several models. This part is designed to provide structural integrity and stability to the engine, ensuring that it operates smoothly and efficiently.

VTA903 and CM2250 Engines

In the VTA903 and CM2250 engines, the Support Brace part 4349000 plays a pivotal role in maintaining the alignment and positioning of various engine components. It is strategically placed to support the engine’s mounting system, reducing vibrations and enhancing the overall durability of the engine. This brace is essential for the longevity of the engine, as it helps to distribute the mechanical stresses evenly across the engine’s framework.

V105 Engine

For the V105 engine, the Support Brace part 4349000 is equally important. It is designed to fit seamlessly into the engine’s architecture, providing the necessary support to the engine’s internal components. This part ensures that the engine remains stable under various operating conditions, thereby preventing potential misalignments that could lead to mechanical failures. The precision engineering of this brace ensures that it complements the V105 engine’s design, contributing to its overall performance and reliability.

Common Features Across Engines

While the specific applications of the Support Brace part 4349000 may vary across different engines, its fundamental purpose remains consistent. This part is engineered to offer robust support, ensuring that the engine operates within its designed parameters. The use of high-quality materials and meticulous manufacturing processes guarantees that the brace can withstand the rigors of engine operation, providing a reliable foundation for the engine’s components.

Role of Part 4349000 Support Brace in Engine Systems

The Part 4349000 Support Brace is integral to the structural integrity and operational efficiency of various engine components. Its primary function is to provide robust support and stability to key elements within the engine system.

Integration with the Oil Pan

The Support Brace, specifically part 4349000, plays a significant role in supporting the oil pan. The oil pan is a vital component that houses the engine’s lubricant, ensuring that oil is readily available for circulation throughout the engine. By securing the oil pan, the Support Brace helps maintain the pan’s position and integrity, which is essential for consistent oil flow and pressure. This, in turn, supports the engine’s lubrication system, reducing friction and wear on moving parts.

Enhancing Structural Stability

In addition to supporting the oil pan, the Support Brace contributes to the overall structural stability of the engine. It helps distribute the forces and vibrations generated during engine operation, preventing undue stress on other components. This stability is particularly important in high-performance engines where vibrations and forces are more pronounced.

Facilitating Efficient Oil Circulation

Efficient oil circulation is paramount for engine health. The Support Brace ensures that the oil pan remains in the optimal position, allowing for smooth and uninterrupted oil flow. This is essential for maintaining proper lubrication of critical engine components such as the crankshaft, camshaft, and pistons.

Supporting Other Components

While the primary focus is on the oil pan, the Support Brace also indirectly supports other components by maintaining the engine’s structural alignment. This alignment is crucial for the proper functioning of various engine systems, including the fuel injection system, exhaust system, and cooling system.

Conclusion

In summary, the Part 4349000 Support Brace is a key element in ensuring the reliable and efficient operation of the engine by providing essential support to the oil pan and contributing to the overall structural integrity of the engine system.