2874755
Alternator Bracket
Cummins®

The Cummins 2874755 Alternator Bracket is a component designed to support and secure the alternator in commercial trucks. Its role is significant in ensuring the alternator operates efficiently within the vehicle’s electrical system. This part is part of the broader ecosystem that powers and maintains the electrical functions of a truck, contributing to the overall performance and reliability of the vehicle.

Basic Concepts of Alternator Brackets

An alternator bracket serves as the mounting point for the alternator, a vital component that generates electrical power to charge the battery and power the vehicle’s electrical systems. The bracket interfaces with the engine and the alternator, providing a stable platform that allows the alternator to function correctly. It ensures the alternator remains in proper alignment and tension, which is necessary for its efficient operation and the longevity of the electrical system.

Purpose of the 2874755 Alternator Bracket

The 2874755 Alternator Bracket plays a role in the operation of a truck by securing the alternator in place. It maintains the alternator’s alignment and tension, which are necessary for the efficient generation of electrical power. This Cummins part is engineered to withstand the vibrations and stresses encountered during vehicle operation, ensuring the alternator remains securely mounted and functions as intended.

Key Features

The design and construction of the 2874755 Alternator Bracket incorporate several features that enhance its performance and durability. It is made from materials that offer strength and resistance to corrosion, ensuring longevity in various operating conditions. The bracket includes precise mounting points that align with the alternator and engine, facilitating a secure and stable installation. Unique characteristics of the bracket may include design elements that reduce vibration transmission to the alternator, contributing to its reliable operation.

Benefits

The 2874755 Alternator Bracket offers several advantages, including improved reliability due to its robust construction and precise design. Its ease of installation is another benefit, as it is engineered to fit securely with minimal adjustments required. Compatibility with Cummins engines ensures that it can be used across a range of commercial truck models, providing versatility and widespread applicability.

Installation Process

Installing the 2874755 Alternator Bracket involves several steps to ensure a secure fit. The process begins with preparing the engine compartment by removing any existing alternator bracket and ensuring the surface is clean and free of debris. The new bracket is then positioned according to the manufacturer’s guidelines, using the provided mounting points. Tools and equipment required may include wrenches and torque specifications to secure the bracket in place. Following the recommended procedures ensures the alternator is properly aligned and tensioned.

Troubleshooting Common Issues

Common problems associated with alternator brackets include loose mounting, corrosion, or misalignment. These issues can affect the alternator’s performance and the vehicle’s electrical system. Troubleshooting steps may involve inspecting the bracket for signs of wear or damage, ensuring all mounting bolts are tightened to the correct torque specifications, and cleaning or replacing the bracket if corrosion is present. Addressing these issues promptly helps maintain the efficiency and reliability of the alternator.

Maintenance Tips

Routine maintenance practices can prolong the lifespan of the 2874755 Alternator Bracket. Regular inspection intervals should be established to check for signs of wear, corrosion, or loose mounting. Cleaning the bracket and its surrounding areas can prevent the buildup of dirt and debris that may affect its performance. Replacement guidelines should be followed if the bracket shows significant wear or damage, ensuring the alternator remains securely mounted and functions efficiently.

Compatibility and Applications

The 2874755 Alternator Bracket is designed to be compatible with various Cummins engine models and commercial truck makes and models. Its versatility and widespread use in the industry make it a valuable component for maintaining the electrical systems of commercial vehicles.

Cummins 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 reputation for manufacturing high-quality automotive components. The company’s product offerings include a wide range of engines and parts designed for durability, efficiency, and performance in commercial and industrial applications.

ISM CM876 Engine Compatibility

The Alternator Bracket part number 2874755, manufactured by Cummins, is specifically designed to fit the ISM CM876 engine. This bracket plays a role in securing the alternator in place, ensuring it operates efficiently and reliably. The ISM CM876 engine is known for its robust performance and is widely used in various heavy-duty applications.

ISM CM876 LA and ISM CM876 LA Group

For the ISM CM876 LA and ISM CM876 LA variants, the Alternator Bracket part number 2874755 is also compatible. These versions of the engine are often used in applications requiring high torque and durability. The bracket’s design ensures it fits seamlessly with these engines, maintaining the integrity of the alternator mounting system.

ISM CM876 LB and ISM CM876 LB Group

Similarly, the ISM CM876 LB and ISM CM876 LB variants are also compatible with the Alternator Bracket part number 2874755. These engines are typically employed in applications demanding exceptional power and reliability. The bracket’s fitment with these engines guarantees that the alternator remains securely fastened, contributing to the overall performance and longevity of the engine.

ISM CM876 LC and ISM CM876 LC Group

The ISM CM876 LC and ISM CM876 LC variants are also designed to work with the Alternator Bracket part number 2874755. These engines are often utilized in demanding environments where performance and efficiency are critical. The bracket’s precise design ensures it aligns perfectly with these engines, providing a stable and secure mounting for the alternator.

Role of Part 2874755 Alternator Bracket in Engine Systems

In the orchestration of an engine system, the alternator bracket, specifically part 2874755, assumes a significant role by providing a secure and stable mounting point for the alternator. This Cummins part is engineered to withstand the vibrations and stresses generated by the engine, ensuring that the alternator remains firmly in place.

The alternator bracket interfaces directly with the engine block or a designated mounting point, often utilizing bolts or fasteners to create a robust connection. This secure attachment is necessary for the alternator’s optimal performance, as any movement or instability could lead to inefficient operation or even failure.

Moreover, the alternator bracket facilitates the proper alignment of the alternator’s drive pulley with the engine’s accessory drive belt. This alignment is vital for the efficient transfer of power from the engine to the alternator, enabling it to generate electricity to charge the battery and power the vehicle’s electrical systems.

In addition to its primary function, the alternator bracket also plays a role in managing the alternator’s thermal environment. By positioning the alternator in a location with adequate airflow, the bracket helps to dissipate heat generated during operation, contributing to the alternator’s longevity and reliability.

Overall, part 2874755 alternator bracket is an integral component in the engine system, ensuring the alternator’s secure mounting, proper alignment, and effective thermal management, all of which are necessary for the alternator’s efficient and reliable operation.

Conclusion

The 2874755 Alternator Bracket is a critical component in the electrical system of commercial trucks, ensuring the alternator operates efficiently and reliably. Its robust construction, ease of installation, and compatibility with various Cummins engines make it a valuable part for maintaining the electrical systems of commercial vehicles. Regular maintenance and prompt troubleshooting of common issues can prolong the lifespan of this part, contributing to the overall performance and reliability of the vehicle.