206394
Starting Motor Spacer
Cummins®

Introduction

The Cummins 206394 Starting Motor Spacer is a component designed to facilitate the proper operation of the starting system in commercial trucks. Its role is to ensure accurate alignment and spacing between the starter motor and the engine, which is vital for the efficient and reliable starting of the vehicle ³.

Function and Operation

The Starting Motor Spacer operates by providing the necessary distance and alignment between the starter motor and the engine. This spacing is crucial for the starter motor to engage correctly with the flywheel or flexplate, ensuring smooth and consistent engine starts. Proper alignment reduces the risk of mechanical stress on the starter motor and other components, contributing to the overall reliability of the starting system ⁴.

Key Features

The Cummins 206394 Starting Motor Spacer is constructed from high-quality materials, ensuring durability and resistance to wear. Its design specifications are tailored to meet the demanding requirements of commercial truck applications. The spacer is engineered to withstand high temperatures and mechanical stresses, providing long-lasting performance. Additionally, its precise manufacturing tolerances ensure optimal fit and function within the starting system ¹.

Benefits

The use of the Starting Motor Spacer offers several benefits. It enhances starting reliability by ensuring the starter motor engages properly with the engine. This reduces wear on starter components, leading to longer component life and fewer starting issues. Moreover, proper alignment and spacing contribute to enhanced overall engine performance, as the starter motor operates more efficiently ².

Installation and Maintenance

For proper installation of the Starting Motor Spacer, it is recommended to follow manufacturer guidelines, including specific procedures and torque specifications. Regular maintenance and inspection are advised to ensure the spacer remains in optimal condition. This includes checking for signs of wear or damage and ensuring that all connections are secure and properly aligned ³.

Troubleshooting Common Issues

Common problems associated with Starting Motor Spacers may include misalignment or wear. These issues can lead to starting difficulties or increased wear on the starter motor. Troubleshooting steps may involve inspecting the spacer for damage, ensuring proper installation, and verifying that all components are correctly aligned. Addressing these issues promptly can help maintain the efficiency and reliability of the starting system ⁴.

Compatibility and Applications

The Cummins 206394 Starting Motor Spacer is designed for use in various commercial truck models and engine types. Its applications span different truck configurations and operating environments, making it a versatile component in the commercial trucking industry ¹.

Manufacturer Overview - Cummins

Cummins Inc. is a leading manufacturer in the commercial truck industry, known for its high-quality engines and components. With a rich history of innovation and a strong commitment to customer satisfaction, Cummins offers a wide range of products designed to meet the needs of commercial truck operators. The company’s reputation for quality and reliability is built on its dedication to engineering excellence and continuous improvement ².

Cummins Starting Motor Spacer 206394 Compatibility

The Cummins Starting Motor Spacer part number 206394 is designed to ensure the proper alignment and secure installation of the starting motor within various engine configurations. This spacer is engineered to fit seamlessly with several Cummins engine models, providing a reliable solution for maintaining the integrity of the starting system.

K19 Engine Series

For the K19 engine series, the 206394 spacer is meticulously crafted to interface with the engine’s mounting points. It ensures that the starting motor is positioned correctly, facilitating efficient power transfer and minimizing wear on the engine components. The precision engineering of this spacer is crucial for the longevity and performance of the starting system in these engines ³.

Other Cummins Engines

Beyond the K19 series, the 206394 spacer is also compatible with a range of other Cummins engines. Its design accommodates the specific mounting requirements of these engines, ensuring a snug fit and reliable operation. This versatility makes it an essential part for maintaining the starting system’s functionality across different engine models ⁴.

The compatibility of the 206394 spacer with various Cummins engines underscores its importance in the overall maintenance and performance of the starting system. Its precise fit and robust construction are key to ensuring that the starting motor operates efficiently and reliably, contributing to the smooth operation of the engine ¹.

Role of Part 206394 Starting Motor Spacer in Engine Systems

The Part 206394 Starting Motor Spacer is an essential component in the assembly and operation of engine systems. It is strategically positioned between the starter flange and the mounting surface of the engine cover. This spacer ensures proper alignment and spacing, which is fundamental for the efficient functioning of the starting motor ².

When the starting motor is engaged, the spacer allows for the correct transmission of force from the starter flange to the engine cover. This precise alignment prevents undue stress on the mounting points and ensures that the starting motor operates within its designed parameters.

Furthermore, the spacer contributes to the overall stability of the starting motor during operation. By maintaining consistent spacing, it helps in reducing vibrations and potential wear on the starter flange and the engine cover. This, in turn, enhances the reliability and longevity of the starting motor and associated components ³.

Conclusion

In summary, the Cummins 206394 Starting Motor Spacer plays a significant role in the seamless integration and operation of the starting motor within the engine system. Its proper installation and maintenance are key to ensuring the starting motor performs effectively and endures over time ⁴.