4096647
Crankshaft Adapter
Cummins®

The Cummins 4096647 Crankshaft Adapter is a specialized component designed for use in heavy-duty trucks. Its purpose is to facilitate the connection between the crankshaft and other critical engine components, ensuring smooth and efficient operation of the engine. This adapter plays a role in maintaining the integrity and performance of the engine system, contributing to the overall reliability and efficiency of heavy-duty trucks ¹.

Basic Concepts of Crankshaft Adapters

A crankshaft adapter serves as an intermediary component that connects the crankshaft to various engine parts, such as sensors, balancers, or other accessories. Its function within the engine is to provide a secure and precise interface, allowing for the accurate transmission of rotational forces and signals. This adapter ensures that the crankshaft operates in harmony with other engine components, contributing to the engine’s overall performance and durability ².

Purpose of the 4096647 Crankshaft Adapter

This Cummins part is specifically designed to connect the crankshaft to other engine components in heavy-duty trucks. This connection is vital for the accurate operation of sensors and other accessories that rely on the crankshaft’s rotational movement. By providing a stable and precise interface, the adapter ensures that these components receive the necessary data and forces to function correctly, thereby contributing to the engine’s performance and reliability ³.

Key Features

The 4096647 Crankshaft Adapter boasts several key features that enhance its performance and durability. It is constructed from high-quality materials, ensuring resistance to wear and corrosion. The design incorporates precise machining and tolerances to guarantee a secure fit and accurate operation. Additionally, the adapter may feature unique characteristics such as integrated damping elements or specialized coatings to further improve its performance and longevity ⁴.

Benefits

The use of the 4096647 Crankshaft Adapter offers several benefits. It contributes to improved engine performance by ensuring a stable and accurate connection between the crankshaft and other components. The adapter’s durable construction enhances the engine’s reliability, reducing the likelihood of failures or malfunctions. Furthermore, its precise design helps maintain the engine’s efficiency, leading to better overall performance and longevity of the heavy-duty truck ⁵.

Installation Process

Proper installation of the 4096647 Crankshaft Adapter is crucial for ensuring its effective operation. The process involves several steps, including preparing the engine compartment, aligning the adapter with the crankshaft, and securing it in place using the appropriate tools and equipment. It is important to follow the manufacturer’s guidelines to ensure a correct and safe installation, which may include torque specifications and alignment checks ⁶.

Common Issues and Troubleshooting

Common issues with the 4096647 Crankshaft Adapter may include misalignment, wear, or damage to the adapter or connecting components. Troubleshooting steps may involve inspecting the adapter for signs of wear or damage, ensuring proper alignment with the crankshaft, and checking for secure fastening. Solutions may include realigning the adapter, replacing worn or damaged components, or tightening fasteners to the manufacturer’s specifications ⁷.

Maintenance Tips

To ensure optimal performance and longevity of the 4096647 Crankshaft Adapter, regular maintenance is recommended. This includes periodic inspection for signs of wear or damage, cleaning the adapter and surrounding components to remove dirt and debris, and ensuring all fasteners are secure. Following the manufacturer’s maintenance schedule and guidelines will help maintain the adapter’s performance and contribute to the engine’s overall reliability ⁸.

Compatibility and Applications

The 4096647 Crankshaft Adapter is designed to fit specific types of engines and truck models. It is important to consult the manufacturer’s compatibility information to ensure the adapter is suitable for the intended application. Specific application notes may include details on engine models, truck makes and years, and any additional components or modifications required for proper installation and operation ⁹.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a reputation for quality, innovation, and reliability in the automotive industry. The company offers a wide range of products, including diesel and natural gas engines, as well as related components and technologies, serving customers in various industries worldwide ¹⁰.

Cummins Crankshaft Adapter 4096647 Compatibility

The Cummins Crankshaft Adapter part number 4096647 is designed to fit seamlessly with a range of Cummins engines, ensuring a secure and reliable connection between the crankshaft and the engine block. This adapter is crucial for maintaining the integrity of the engine’s operation and is compatible with the following engines:

• QSK23
• CM2350
• K127

These engines, while differing in their specific applications and configurations, share a commonality in their need for a robust crankshaft adapter. The part 4096647 is engineered to meet the stringent requirements of these engines, providing a precise fit and ensuring optimal performance. Its compatibility across these models underscores its versatility and importance in the engine’s overall assembly ¹¹.

Role of Part 4096647 Crankshaft Adapter in Engine Systems

The Part 4096647 Crankshaft Adapter is a component in the integration of various engine systems, facilitating seamless operation between the crankshaft and other key components.

Integration with the Flywheel

The Crankshaft Adapter plays a role in connecting the crankshaft to the flywheel. This connection is vital for the transfer of rotational energy from the engine to the transmission system. The adapter ensures a precise fit, allowing for efficient power transmission and reducing the likelihood of mechanical failures ¹².

Connection to the Flywheel Ring Gear Adapter

Additionally, the Crankshaft Adapter interfaces with the Flywheel Ring Gear Adapter. This interface is important for the proper engagement of the starter motor with the flywheel during engine start-up. The adapter ensures that the ring gear is correctly aligned with the flywheel, enabling smooth and reliable starting of the engine ¹³.

Conclusion

In summary, the Part 4096647 Crankshaft Adapter is integral to the efficient and reliable operation of the engine system, ensuring proper connection and alignment of critical components such as the flywheel and the flywheel ring gear adapter. Its role in maintaining the integrity and performance of the engine system contributes to the overall reliability and efficiency of heavy-duty trucks.