5585376
Throttle Control
Cummins®

Introduction

The Cummins 5585376 Throttle Control is a component designed to regulate the airflow into the engine of commercial trucks. Its purpose is to ensure that the engine operates efficiently under varying load conditions. This part is significant in the operation of commercial trucks as it directly influences engine performance and fuel efficiency ¹.

Basic Concepts of Throttle Control

A throttle control is a device that manages the airflow into an engine. It operates by adjusting the position of the throttle plate, which controls the amount of air entering the engine. This, in turn, affects the fuel mixture and the engine’s power output. The throttle control plays a role in maintaining the desired engine speed and performance by modulating the airflow according to the driver’s input and the engine’s requirements ².

Purpose of the Cummins 5585376 Throttle Control

The Cummins 5585376 Throttle Control is specifically designed to enhance the operation of trucks by precisely regulating the airflow into the engine. This regulation impacts engine performance by ensuring that the correct air-fuel mixture is maintained under different driving conditions. It also contributes to fuel efficiency by optimizing the engine’s operation, which can lead to reduced fuel consumption and lower operating costs.

Key Features

The Cummins 5585376 Throttle Control is characterized by its robust design and the use of high-quality materials, which ensure durability and reliable performance. Key features include its precise engineering, which allows for accurate control of the throttle plate, and its compatibility with Cummins engines, ensuring seamless integration into the engine system. Additionally, the throttle control is designed to withstand the harsh conditions typical of commercial truck operations, enhancing its longevity.

Benefits

The Cummins 5585376 Throttle Control offers several benefits, including improved engine responsiveness, which allows for better acceleration and performance under load. It also contributes to enhanced fuel economy by optimizing the air-fuel mixture, leading to more efficient engine operation. Furthermore, its durable construction ensures increased longevity, reducing the need for frequent replacements and maintenance.

Installation and Integration

Proper installation of the Cummins 5585376 Throttle Control involves ensuring it is correctly aligned with the engine’s throttle body and securely fastened. It is important to follow the manufacturer’s guidelines for installation to ensure optimal performance. Integration into the truck’s engine system may require adjustments to the engine control unit (ECU) to ensure compatibility and proper function.

Troubleshooting Common Issues

Common issues with the Cummins 5585376 Throttle Control may include unresponsive throttle operation or erratic engine performance. Troubleshooting steps may involve checking the electrical connections, ensuring the throttle plate moves freely, and verifying the ECU settings. If issues persist, it may be necessary to inspect the throttle control for physical damage or wear.

Maintenance Tips

Regular maintenance of the Cummins 5585376 Throttle Control includes inspecting the throttle plate for buildup or obstructions and ensuring that all electrical connections are secure and free from corrosion. It is also beneficial to follow the manufacturer’s recommended service intervals for thorough inspection and cleaning to ensure optimal performance and longevity.

Compatibility with Cummins Engines

The Throttle Control part 5585376, manufactured by Cummins, is designed to fit seamlessly with a variety of Cummins engines. This part is integral to the operation of these engines, ensuring smooth and precise control over the throttle mechanism.

QSB5.9 CM850 and QSC8.3 CM850(CM2850)

The Throttle Control part 5585376 is compatible with the QSB5.9 CM850 and QSC8.3 CM850(CM2850) engines. These engines are known for their robust performance and reliability, often used in various industrial and agricultural applications. The throttle control ensures that these engines maintain optimal performance by providing precise control over the throttle.

QSB6.7 M CM2250

The QSB6.7 M CM2250 engine also benefits from the Throttle Control part 5585376. This engine is designed for heavy-duty applications, and the throttle control ensures that it operates efficiently and reliably under demanding conditions.

QSK19 CM850 MCRS and QSK60 CM850 MCRS

The Throttle Control part 5585376 is also compatible with the QSK19 CM850 MCRS and QSK60 CM850 MCRS engines. These engines are typically used in marine and heavy-duty applications, where precise throttle control is crucial for maintaining performance and efficiency.

QSK50 CM2150 K107

The QSK50 CM2150 K107 engine is another model that can utilize the Throttle Control part 5585376. This engine is designed for high-performance applications, and the throttle control ensures that it operates smoothly and efficiently.

QSM11 CM570

Lastly, the Throttle Control part 5585376 is compatible with the QSM11 CM570 engine. This engine is often used in various industrial applications, and the throttle control ensures that it maintains optimal performance under different operating conditions.

Conclusion

The Cummins 5585376 Throttle Control is a vital component for the efficient operation of commercial trucks. Its precise regulation of airflow into the engine ensures optimal performance and fuel efficiency. With its robust design and compatibility with various Cummins engines, this part plays a crucial role in maintaining the reliability and efficiency of commercial truck engines.

References