3971067
Air Cleaner Bracket
Cummins®

Introduction

The Air Cleaner Bracket 3971067 is a component manufactured by Cummins, a well-established name in the automotive industry, particularly known for its diesel engines. This bracket is integral to the maintenance and operation of heavy-duty trucks, ensuring the air filtration system functions correctly.

Purpose and Function

The Air Cleaner Bracket 3971067 plays a role in the truck’s air filtration system by securing the air cleaner assembly to the truck’s frame or engine compartment. This secure attachment ensures that the air cleaner remains in the correct position, allowing it to effectively filter incoming air before it enters the engine. Proper filtration is vital for maintaining engine efficiency and longevity, as it prevents contaminants from entering the engine, which could lead to wear and reduced performance ¹.

Key Features

The 3971067 Air Cleaner Bracket is designed with specific characteristics that enhance its durability and performance. It is constructed from high-quality materials that can withstand the rigors of heavy-duty truck operation. The bracket’s design includes features that facilitate easy installation and secure attachment, ensuring that the air cleaner assembly remains firmly in place under various driving conditions.

Benefits

Using the 3971067 Air Cleaner Bracket offers several advantages. It contributes to improved air filtration efficiency by ensuring the air cleaner is correctly positioned and securely attached. This leads to enhanced engine performance, as cleaner air intake supports optimal combustion. Additionally, the durable construction of the bracket contributes to the longevity of the air cleaner system, reducing the need for frequent replacements and maintenance ².

Installation Process

Installing the Air Cleaner Bracket 3971067 involves several steps to ensure proper alignment and secure fastening. The process typically requires common tools and may involve additional components depending on the specific truck model. It is important to follow the manufacturer’s guidelines for installation to ensure the bracket is correctly positioned and securely attached to the truck’s frame or engine compartment.

Maintenance and Troubleshooting

Routine inspection and maintenance of the Air Cleaner Bracket are recommended to ensure it remains in good condition and functions effectively. Common issues may include loosening of the bracket or damage from road debris. Troubleshooting steps may involve tightening fasteners or replacing the bracket if it is damaged. Regular checks can help identify potential problems early, ensuring the air filtration system continues to operate efficiently.

Manufacturer - Cummins

Cummins Inc. is a leading manufacturer in the automotive industry, particularly renowned for its diesel engines. The company has a long history of innovation and quality, offering a wide range of products designed for various applications. Cummins is committed to advancing diesel engine technology, providing reliable and efficient solutions for its customers. The 3971067 Air Cleaner Bracket is a testament to Cummins’ dedication to quality and performance in the components it produces.

Compatibility

The Cummins Air Cleaner Bracket part number 3971067 is designed to fit seamlessly with several engine models, ensuring a secure and efficient air intake system. This bracket is integral to the proper functioning of the engine’s air filtration system, which is crucial for maintaining optimal engine performance and longevity.

QSC8.3 CM850 (CM2850)

The Cummins QSC8.3 CM850 (CM2850) engine is one of the models that benefit from the use of the 3971067 Air Cleaner Bracket. This engine is known for its robust design and high performance, making it a popular choice in various applications. The bracket’s compatibility with this engine ensures that the air cleaner assembly is correctly positioned, facilitating efficient airflow and effective filtration.

Grouping of Compatible Engines

While the primary focus here is on the QSC8.3 CM850 (CM2850), it is important to note that the 3971067 Air Cleaner Bracket is also compatible with other Cummins engines within the same family or similar configurations. This compatibility extends to engines that share similar design principles and mounting requirements, ensuring that the bracket can be used across multiple models without modification.

By ensuring that the air cleaner bracket fits these engines correctly, it helps maintain the integrity of the engine’s air intake system, which is vital for performance and efficiency.

Role of Part 3971067 Air Cleaner Bracket in Engine Systems

The Air Cleaner Bracket, identified by part number 3971067, is an integral component in the assembly and functionality of the air intake system within various engine setups. This bracket serves as the mounting point for the air cleaner, ensuring it is securely positioned above the engine’s intake manifold.

By providing a stable foundation, the Air Cleaner Bracket allows the air cleaner to effectively filter incoming air before it enters the engine. This filtration process is essential for removing contaminants that could otherwise damage engine components or reduce performance.

Moreover, the bracket’s design facilitates easy access for maintenance and replacement of the air cleaner, enhancing the overall serviceability of the engine system. Its integration with the air cleaner also aids in maintaining the correct air-fuel ratio, which is vital for optimal engine operation and efficiency.

Conclusion

In summary, the Air Cleaner Bracket plays a significant role in ensuring the air cleaner is properly installed and functions as intended within the engine’s air intake system. Its durable construction, ease of installation, and compatibility with various engine models make it a valuable component for maintaining engine performance and efficiency.