3629970
Air Cleaner Strap
Cummins®

The Air Cleaner Strap, part number 3629970 by Cummins, is designed to secure the air cleaner assembly to the truck’s frame or engine compartment. This part is crucial for the efficient operation of heavy-duty trucks, ensuring the air cleaner remains firmly in place for optimal air filtration system performance.

Purpose and Function

The Air Cleaner Strap is essential for the secure attachment of the air cleaner assembly to the truck’s frame or engine compartment. By maintaining the air cleaner in the correct position, it ensures optimal airflow into the engine, which is vital for the efficient operation of the air filtration system and overall engine performance ¹.

Key Features

This Cummins part is designed with specific characteristics to ensure durability and effectiveness. It is made from materials that offer flexibility and resistance to environmental factors such as heat, cold, and vibrations. These features ensure that the strap can withstand the demanding conditions encountered in heavy-duty truck operations, providing a reliable means of securing the air cleaner assembly ².

Benefits

Using the Air Cleaner Strap offers several advantages. It enhances the stability of the air cleaner, reducing the risk of air leaks that can affect engine performance. By maintaining a secure fit, the strap contributes to improved overall engine performance and longevity. Additionally, it helps in minimizing the wear and tear on the air cleaner assembly, ensuring consistent and efficient air filtration ³.

Installation and Compatibility

Proper installation of the Air Cleaner Strap is crucial for its effectiveness. Guidelines for installation should be followed to ensure that the strap is correctly attached to both the air cleaner assembly and the truck’s frame or engine compartment. It is important to verify compatibility with specific truck models and air cleaner assemblies to ensure optimal performance and security ⁴.

Maintenance and Troubleshooting

Regular inspection and maintenance of the Air Cleaner Strap are recommended to ensure its continued effectiveness. Common issues such as strap degradation or loosening should be addressed promptly. Troubleshooting steps may include checking for signs of wear, ensuring the strap is securely fastened, and replacing it if necessary to maintain the integrity of the air filtration system.

Safety Considerations

A securely fastened air cleaner assembly is important for safe truck operation. The Air Cleaner Strap plays a role in this by ensuring that the air cleaner remains in place under various driving conditions. Potential risks associated with a malfunctioning or improperly installed strap include reduced engine performance and increased wear on the air cleaner assembly, highlighting the importance of proper installation and maintenance.

Cummins Corporation

Cummins Inc. is a well-established manufacturer in the heavy-duty truck industry, known for its commitment to quality and innovation. The company offers a wide range of products, including engine components, that are designed to meet the demanding requirements of heavy-duty applications. Cummins’ reputation for producing reliable and high-quality parts underscores the value of the Air Cleaner Strap in ensuring the efficient operation of heavy-duty trucks.

Cummins Air Cleaner Strap 3629970 Compatibility

The Cummins Air Cleaner Strap, part number 3629970, is designed to maintain the efficiency and longevity of the air intake system in various Cummins engines. This part secures the air cleaner assembly to the engine, ensuring a tight seal that prevents unfiltered air from entering the engine.

K50 Series

For the K50 series engines, the Air Cleaner Strap 3629970 is engineered to fit seamlessly with the engine’s design. This series includes engines that are known for their robust performance and reliability, often used in heavy-duty applications. The strap’s design ensures that it can withstand the rigors of these demanding environments, providing a durable solution for maintaining air quality and engine performance.

QSK Series

In the QSK series, the Air Cleaner Strap 3629970 is equally essential. These engines are designed for high-performance applications and require precise components to maintain optimal efficiency. The strap’s compatibility with the QSK series ensures that the air cleaner assembly remains securely attached, preventing any air leaks that could compromise engine performance.

L10 Series

The L10 series engines also benefit from the use of the Air Cleaner Strap 3629970. These engines are known for their versatility and are used in a variety of applications, from industrial to marine. The strap’s design allows for easy installation and ensures a secure fit, which is crucial for maintaining the engine’s air intake system integrity.

QSX Series

For the QSX series, the Air Cleaner Strap 3629970 is a key component in the engine’s air intake system. These engines are designed for heavy-duty applications and require components that can handle high stress and frequent use. The strap’s durability and secure fit make it an ideal choice for these demanding engines.

N14 Series

In the N14 series engines, the Air Cleaner Strap 3629970 plays a crucial role in maintaining the engine’s air intake system. These engines are known for their power and reliability, often used in heavy-duty trucking and industrial applications. The strap’s design ensures that the air cleaner assembly remains securely attached, providing a reliable solution for maintaining engine performance.

C15 Series

The C15 series engines also benefit from the use of the Air Cleaner Strap 3629970. These engines are designed for heavy-duty applications and require components that can withstand high stress and frequent use. The strap’s durability and secure fit make it an ideal choice for these demanding engines.

Role of Part 3629970 Air Cleaner Strap in Engine Systems

The Air Cleaner Strap, part number 3629970, is a critical component in the assembly and securement of the air cleaner system within various engine setups. This strap works in conjunction with the air cleaner, front air cleaner mounting bracket, rear air cleaner mounting bracket, and the air cleaner itself to ensure a stable and efficient air filtration system.

Integration with Air Cleaner Components

• Air Cleaner: The primary function of the air cleaner is to filter out contaminants from the air entering the engine. The air cleaner strap plays a supportive role by securing the air cleaner to its designated position, ensuring that it remains firmly in place during engine operation.

• Front Air Cleaner Mounting Bracket: This bracket is responsible for the front-end attachment of the air cleaner to the engine system. The air cleaner strap interfaces with this bracket to provide additional support and stability, preventing any undue movement that could compromise air filtration efficiency.

• Rear Air Cleaner Mounting Bracket: Similar to the front bracket, the rear air cleaner mounting bracket secures the back end of the air cleaner. The strap enhances this attachment by offering a secondary point of fixation, contributing to the overall robustness of the air cleaner’s positioning.

• Air Cleaner Housing: The air cleaner housing encases the filter element and is a critical part of the air cleaner assembly. The strap ensures that the housing remains aligned and secure, maintaining the integrity of the air filtration process.

Functional Synergy

The Air Cleaner Strap does not operate in isolation but rather works synergistically with the aforementioned components. Its role is to provide an additional layer of security, ensuring that the air cleaner system remains intact under various operational conditions. This not only enhances the durability of the air cleaner assembly but also contributes to the consistent performance of the engine by maintaining optimal air filtration.

Conclusion

The Air Cleaner Strap, part number 3629970 by Cummins, is a vital component in the maintenance and efficiency of heavy-duty truck engines. Its role in securing the air cleaner assembly ensures optimal air filtration, contributing to engine performance and longevity. Proper installation, regular maintenance, and understanding its compatibility with various engine series are essential for maximizing the benefits of this part.