5267067
Air Intake Manifold
Cummins®

The Cummins 5267067 Air Intake Manifold is a critical component for heavy-duty trucks, designed to ensure efficient air distribution to the engine cylinders. This part is essential for maintaining engine performance and efficiency.

Basic Concepts of Air Intake Manifolds

An air intake manifold is a vital component in internal combustion engines, responsible for evenly distributing the air-fuel mixture to each cylinder. This distribution is fundamental to the combustion process, influencing engine performance, fuel efficiency, and emissions ².

Purpose of the 5267067 Air Intake Manifold

The 5267067 is engineered to facilitate efficient air distribution in heavy-duty truck engines. It optimizes the air-fuel mixture, which is crucial for combustion efficiency and power output ⁴.

Key Features

Constructed from high-quality materials, the Cummins 5267067 is designed for durability and performance. Its precise engineering ensures efficient air distribution, making it reliable under the demanding conditions of heavy-duty truck operation ¹.

Benefits

This Cummins part enhances engine efficiency by ensuring a consistent air supply to the cylinders, leading to improved performance, better fuel economy, and reduced emissions, aligning with modern efficiency standards ².

Installation Process

Installing the 5267067 involves cleaning the engine bay, using appropriate tools like wrenches and screwdrivers, and following manufacturer instructions for proper installation, which is vital for the manifold’s performance and longevity ³.

Maintenance and Care

Regular maintenance of the 5267067 is crucial for its longevity and optimal performance. This includes checking for wear or damage, ensuring secure connections, and cleaning to prevent airflow obstructions ⁴.

Troubleshooting Common Issues

Common issues with air intake manifolds include leaks, blockages, or damage. Troubleshooting involves inspecting for visible damage, checking connections for leaks, and ensuring clear air pathways to maintain engine performance ¹.

Performance Enhancements

Upgrading or modifying the 5267067 can enhance engine performance. Modifications may include improving airflow design or using materials with better heat resistance, leading to improved engine performance while ensuring compatibility and safety standards ².

Cummins Corporation

Cummins Inc. is renowned in the automotive industry for its range of products, including engines and power generation equipment. The company’s commitment to innovation and quality is evident in its product offerings, such as the 5267067 Air Intake Manifold ³.

Role of the 5267067 Air Intake Manifold in Engine Systems

The 5267067 plays a pivotal role in engine performance by ensuring uniform distribution of the air-fuel mixture across all cylinders. It works in concert with the throttle body, intake valves, fuel injectors, and the Engine Control Unit (ECU) to facilitate efficient combustion and engine operation ⁴.

Conclusion

The Cummins 5267067 Air Intake Manifold is a vital component for heavy-duty trucks, contributing to engine performance, efficiency, and reliability. Proper installation, maintenance, and understanding of its role in the engine system are essential for optimal operation.