4100364
Accessory Drive Spacer
Cummins®

Introduction

The Accessory Drive Spacer 4100364 is a component designed for use in commercial trucks, specifically those equipped with Cummins engines. This spacer plays a role in the accessory drive system by providing the necessary spacing between the engine and the driven components. Its function is to ensure proper alignment and operation of accessories such as alternators, power steering pumps, and air conditioning compressors ¹.

Purpose and Function

The Accessory Drive Spacer 4100364 facilitates the operation of various driven components within the truck’s accessory drive system. By maintaining the correct distance between the engine and these accessories, it allows for efficient power transmission and reduces the likelihood of misalignment. This spacing is crucial for the smooth operation of the accessories, ensuring they receive the appropriate amount of power and operate within their designed parameters ².

Key Features

The Accessory Drive Spacer 4100364 is engineered with specific design and material characteristics to enhance its durability and compatibility with Cummins engines. Constructed from high-quality materials, it is designed to withstand the rigors of commercial truck operation. Its precise dimensions ensure a perfect fit, contributing to the overall reliability and performance of the accessory drive system ³.

Benefits

The use of the Accessory Drive Spacer 4100364 offers several advantages. It contributes to the improved efficiency of accessory drives by ensuring proper alignment and spacing. This results in reduced wear on components, leading to longer service intervals and decreased maintenance costs. Additionally, the spacer enhances the overall performance of the truck by supporting the reliable operation of critical accessories ⁴.

Installation and Compatibility

Proper installation of the Accessory Drive Spacer 4100364 is important for ensuring its effectiveness. When installing this spacer, it is important to follow manufacturer guidelines to ensure compatibility with Cummins engines. Specific requirements may include torque specifications for fasteners and verification of accessory alignment post-installation.

Maintenance and Troubleshooting

To ensure optimal performance of the Accessory Drive Spacer 4100364, regular maintenance is recommended. This includes periodic inspection for signs of wear or damage, and ensuring that all fasteners remain tight. Common troubleshooting methods for potential issues may involve checking for proper alignment of accessories and verifying the integrity of the spacer itself.

Common Applications

The Accessory Drive Spacer 4100364 is typically used in various commercial truck models and configurations that are equipped with Cummins engines. Its application spans across different truck types, including heavy-duty and medium-duty vehicles, where reliable accessory drive systems are crucial for operation.

Manufacturer Information

Cummins is a well-established manufacturer in the commercial truck industry, known for its range of diesel engines and related components. With a history of innovation and quality, Cummins products are designed to meet the demanding requirements of commercial trucking. The company’s reputation is built on a commitment to reliability, performance, and customer satisfaction.

Compatibility with Specific Engine Models

G8.3 Series

The Accessory Drive Spacer is compatible with the G8.3 engine series. This part ensures that the accessory drive components are correctly positioned, maintaining the necessary clearance and alignment to prevent wear and ensure efficient operation.

GTA8.3 CM558 Series

Similarly, the Accessory Drive Spacer is also compatible with the GTA8.3 CM558 engine series. This part plays a crucial role in maintaining the integrity of the accessory drive system, ensuring that all components operate smoothly and efficiently.

Importance of Proper Installation

Proper installation of the Accessory Drive Spacer is essential to avoid potential issues such as misalignment, increased wear, and potential damage to the accessory drive components. Ensuring that this part is correctly fitted helps maintain the overall performance and longevity of the engine.

Interaction with Linkage

In engine systems, the linkage is responsible for transmitting motion from one component to another. The Accessory Drive Spacer ensures that the linkage remains at the optimal distance from the accessory drive components. This precise spacing is essential for the smooth operation of the linkage, preventing undue stress or misalignment that could lead to mechanical failures.

Governor Control Integration

The governor control system is designed to regulate the engine’s speed by adjusting the fuel supply. The Accessory Drive Spacer plays a supportive role here by ensuring that the governor control mechanism is properly aligned with the accessory drive. This alignment is vital for the accurate and responsive operation of the governor control, allowing it to effectively manage engine speed under varying load conditions.

Overall System Harmony

By maintaining the correct spacing and alignment, the Accessory Drive Spacer contributes to the overall harmony of the engine system. It ensures that all interconnected components, including the linkage and governor control, function seamlessly together. This not only enhances the engine’s performance but also extends the longevity of the accessory drive components by reducing wear and tear.

Conclusion

The Accessory Drive Spacer 4100364 by Cummins is a vital component in the accessory drive system of commercial trucks equipped with Cummins engines. Its role in maintaining proper spacing and alignment between the engine and driven components ensures efficient operation and longevity of the accessory drive system. Proper installation, regular maintenance, and understanding its compatibility with specific engine models are key to maximizing the benefits of this Cummins part.