3533955
O Ring Seal
Cummins®

The 3533955 O-Ring Seal, manufactured by Cummins, is a component designed for use in commercial trucks. Cummins, a well-established name in the automotive industry, produces this O-Ring Seal to meet the demanding requirements of heavy-duty applications. This seal is integral to maintaining the integrity of various systems within commercial trucks, ensuring they operate efficiently and reliably.

Basic Concepts of O-Ring Seals

An O-Ring Seal is a type of gasket with a circular cross-section, designed to create a seal between two or more parts. Its primary function in mechanical systems is to prevent the leakage of fluids or gases, ensuring that systems operate under the correct pressure and without contamination. O-Ring Seals work by being compressed between flanges or within a groove, creating a barrier that conforms to the surfaces it contacts, thus providing an effective seal ¹.

Role of the 3533955 O-Ring Seal in Truck Operation

The 3533955 O-Ring Seal plays a specific role in the operation of commercial trucks by ensuring the integrity of seals in various systems. It is typically placed in areas where fluid or gas containment is necessary, such as in the engine, transmission, or hydraulic systems. Its function is to maintain system pressure, prevent leaks, and protect sensitive components from contamination, thereby contributing to the overall efficiency and reliability of the truck ².

Key Features of the 3533955 O-Ring Seal

The 3533955 O-Ring Seal is characterized by several key features that make it suitable for heavy-duty applications. It is composed of durable materials that can withstand high pressures and temperatures, ensuring longevity and reliability. The design specifications of this O-Ring Seal, including its size and material composition, are tailored to meet the specific demands of commercial truck systems, providing a secure and effective seal ³.

Benefits of Using the 3533955 O-Ring Seal

Utilizing the 3533955 O-Ring Seal in commercial trucks offers several benefits. It contributes to improved system efficiency by maintaining proper pressure and preventing leaks. Its durability ensures longevity, reducing the need for frequent replacements. Additionally, the seal’s reliability in harsh operating conditions helps to ensure the continued optimal performance of the truck’s systems.

Installation Considerations

Proper installation of the 3533955 O-Ring Seal is crucial for its effective function. Guidelines recommend ensuring the seal is correctly sized and fitted within its designated groove to avoid damage and ensure a proper seal. Tools such as lubricants may be used to facilitate installation and protect the seal from abrasion. Careful handling and installation techniques are advised to maintain the integrity of the seal and the systems it protects.

Troubleshooting Common Issues

Common issues with O-Ring Seals may include leaks or failure to create a proper seal. Troubleshooting steps involve inspecting the seal for signs of wear, damage, or improper installation. Addressing these issues may require replacing the seal, ensuring the groove is clean and undamaged, or adjusting the installation technique to achieve a better fit.

Maintenance Tips

Regular maintenance of the 3533955 O-Ring Seal can prolong its lifespan and ensure continued optimal performance. This includes periodic inspection for signs of wear or damage, cleaning the seal and its groove to remove contaminants, and replacing the seal as necessary. Adhering to manufacturer guidelines for maintenance can help prevent issues and ensure the seal continues to function effectively.

Cummins: Manufacturer Overview

Cummins is a renowned manufacturer in the automotive industry, known for its commitment to quality and innovation. With a history of producing reliable and high-performance components, Cummins has established a strong reputation for excellence. Their dedication to advancing technology and meeting the needs of their customers underscores their position as a leader in the industry, making them a trusted source for automotive components like the 3533955 O-Ring Seal.

O-Ring Seal Part 3533955 in Cummins Engines

The O-Ring Seal part 3533955, manufactured by Cummins, is a critical component in various Cummins engine models. This seal is designed to provide a reliable barrier against leaks, ensuring that fluids remain within their designated pathways. Its application is widespread across multiple engine series, enhancing the overall performance and longevity of the engines.

Application in Cummins Engines

• ISBE CM800 Series: The O-Ring Seal part 3533955 is integral to the ISBE CM800 engines, where it is used to maintain the integrity of fluid systems. Its placement in these engines ensures that there are no leaks, which is crucial for maintaining optimal engine performance and preventing potential damage from fluid loss.

• Other Cummins Engines: Beyond the ISBE CM800 series, this O-Ring Seal is also utilized in various other Cummins engine models. Its versatility and effectiveness in sealing applications make it a preferred choice for ensuring that engines operate smoothly and efficiently. The seal’s design allows it to fit snugly in different engine components, providing a dependable seal that can withstand the rigors of engine operation.

The O-Ring Seal part 3533955 is a testament to Cummins’ commitment to quality and reliability, ensuring that their engines maintain their performance and durability over time.

Role of Part 3533955 O-Ring Seal in Engine Systems

The part 3533955 O-Ring Seal is integral to maintaining the integrity and efficiency of various engine systems. In an aftermarket turbocharger, this O-Ring Seal ensures that the turbocharger operates without leaks, preserving boost pressure and enhancing performance.

Within an air compressor, the O-Ring Seal plays a significant role in sealing connections, which is vital for maintaining consistent air pressure and preventing air loss.

In the context of an assembly core or core assembly, the O-Ring Seal is used to create a tight seal between components, ensuring that fluids or gases do not escape, which is essential for the core’s efficient operation.

For core assembly H2D, core assembly heat exchanger 35W, and core assembly heat exchanger 50, the O-Ring Seal is employed to seal critical junctions, facilitating effective heat exchange without fluid leakage.

When dealing with lower engine gasket kits and upper engine gasket kits or upper engine gasket sets, the O-Ring Seal complements the gaskets by providing additional sealing at specific points, ensuring that the engine compartments remain pressurized and free from contaminants.

In male unions and union male fittings, the O-Ring Seal is crucial for creating a secure connection that can withstand high pressures and temperatures, commonly found in turbocharger systems.

For O-ring adapter connections, the seal is fundamental in adapting different sized fittings, ensuring a leak-proof connection that is essential for the safe operation of the engine system.

In overhaul kits, the inclusion of the O-Ring Seal is standard, as it is a wear-and-tear item that requires replacement to maintain the engine’s seal integrity during an overhaul.

In turbocharger, turbocharger core, and turbocharger kit applications, the O-Ring Seal is used to seal oil passages and other critical areas, ensuring that the turbocharger functions optimally without oil leaks.

Lastly, in the turbocharger oil supply tube, the O-Ring Seal is used to prevent oil leaks from the connections, which is vital for lubricating moving parts within the turbocharger and for the overall durability of the system.

Conclusion

The 3533955 O-Ring Seal by Cummins is a critical component in the maintenance and efficiency of commercial truck and engine systems. Its design and material composition are tailored to withstand the demanding conditions of heavy-duty applications, ensuring longevity, reliability, and optimal performance. Proper installation, regular maintenance, and timely replacement are essential to maximize the benefits of this Cummins part, contributing to the overall efficiency and reliability of the vehicles it serves.