3279031
Throttle Control Bracket
Cummins®

The Throttle Control Bracket, part number 3279031, manufactured by Cummins, is a component designed for use in heavy-duty trucks. It plays a role in the engine management system by facilitating the operation of the throttle mechanism. This bracket is integral to ensuring that the throttle system functions correctly, thereby contributing to the overall performance and efficiency of the truck’s engine.

Function and Operation

The Throttle Control Bracket operates within the truck’s engine system by providing a stable mounting point for the throttle linkage. It interfaces with the throttle pedal, allowing the driver to control the engine’s power output. The bracket also connects to the engine control unit (ECU), which monitors and adjusts the throttle position based on driving conditions and engine requirements. This interaction ensures that the engine responds appropriately to the driver’s inputs, maintaining optimal performance and fuel efficiency ¹.

Key Features

This Cummins part is constructed from high-quality materials, ensuring durability and resistance to wear. Its design includes precise mounting points and alignment features, which contribute to accurate throttle control. The bracket is engineered to withstand the rigors of heavy-duty truck operation, providing reliable performance over time. Additionally, its design allows for easy installation and maintenance, enhancing its practicality for fleet managers and technicians ².

Benefits

The use of the Throttle Control Bracket offers several advantages. It contributes to improved throttle response, allowing for more precise control of the engine’s power output. This can lead to enhanced engine performance and efficiency. Additionally, the bracket’s robust construction and design features increase the reliability and safety of truck operations, reducing the likelihood of throttle-related issues ³.

Installation and Compatibility

Proper installation of the Throttle Control Bracket is crucial for ensuring correct operation. It is designed to fit specific truck models and engine types, with guidelines provided for alignment and secure mounting. Following these guidelines helps to ensure that the bracket is correctly fitted, maintaining the integrity of the throttle system and the overall performance of the engine.

Maintenance and Troubleshooting

Regular maintenance of the Throttle Control Bracket is recommended to ensure its longevity and optimal performance. This includes checking for signs of wear or damage and ensuring that all connections are secure. Common issues may include misalignment or wear on the linkage, which can be addressed through adjustment or replacement as necessary. Adhering to maintenance schedules helps prevent more significant problems and ensures the continued reliability of the throttle system.

Safety Considerations

When working with the Throttle Control Bracket, it is important to follow safety guidelines to prevent accidents. This includes ensuring that the truck is turned off and the engine is cool before beginning any work. Additionally, using the appropriate tools and following installation and maintenance procedures carefully helps to ensure safe operation of the truck. Taking these precautions contributes to the safety of both the technician and the vehicle’s occupants.

Cummins Corporation Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history of innovation and quality, Cummins has established a strong reputation in the automotive and heavy-duty truck industry. The company is committed to providing reliable and efficient components that meet the demanding requirements of modern transportation. Cummins’ dedication to quality and innovation is evident in its wide range of products, including the Throttle Control Bracket part number 3279031.

Compatibility with Cummins Engines

The Throttle Control Bracket, part number 3279031, is compatible with several Cummins engine models. These include:

• 6B5.9: This engine is known for its robust performance and reliability, often used in heavy-duty applications. The bracket ensures that the throttle linkage is securely mounted, allowing for precise control over the engine’s RPM.

The Throttle Control Bracket 3279031 is also compatible with other engines within the same family or series, ensuring a standardized fit across multiple models. This compatibility simplifies maintenance and repair processes, as technicians can use the same part across different engine types.

Role of Throttle Control Bracket in Engine Systems

The Throttle Control Bracket, identified by part number 3279031, is an integral component in the orchestration of engine performance. It serves as a pivotal mounting point for the throttle lever, which is directly connected to the throttle body. The throttle body, in turn, regulates the airflow into the engine, thereby controlling the power output.

When the driver presses the accelerator pedal, a mechanical linkage or cable transmits this motion to the throttle lever. The Throttle Control Bracket ensures that this lever moves smoothly and precisely, translating the driver’s input into a corresponding change in engine speed. This bracket not only provides a stable foundation for the throttle lever but also aligns it correctly with the throttle body, ensuring efficient and responsive throttle operation.

In more advanced engine systems, the Throttle Control Bracket may also interface with electronic throttle control (ETC) systems. In such setups, the bracket supports sensors and actuators that enable electronic control of the throttle, offering enhanced precision and responsiveness. The bracket’s design must accommodate these additional components while maintaining structural integrity and alignment.

Conclusion

The Throttle Control Bracket part number 3279031 plays a significant role in ensuring that the throttle system operates seamlessly, contributing to the overall performance and drivability of the engine. Its robust construction, precise design, and compatibility with various Cummins engines make it a reliable component for heavy-duty truck applications.